{"title":"Armytrix Valvetronic Exhaust Systems \u0026 Downpipes","description":"\u003cp data-start=\"223\" data-end=\"500\"\u003eShop Armytrix valvetronic exhaust systems and downpipes at Sequential Racing Australia. Known for advanced valve control and aggressive sound, these performance upgrades deliver improved exhaust flow, responsiveness and driving experience for GR Supra, GR Yaris, GR86 and more.\u003c\/p\u003e","products":[{"product_id":"sport-cat-dp-with-200-cpsi-catalytics-converter-non-coated","title":"Armytrix Sport Cat Downpipe – Toyota GR Supra A90\/A91 (B58) 200 CPSI","description":"\u003cp data-start=\"74\" data-end=\"404\"\u003eUpgrade your Toyota GR Supra A90\/A91 with the Armytrix Sport Cat Downpipe, engineered to deliver increased performance while maintaining a refined, emissions-conscious setup. Featuring a high-flow 200 CPSI catalytic converter, this downpipe reduces exhaust restriction without the harshness or drawbacks of a fully catless system.\u003c\/p\u003e\n\u003cp data-start=\"406\" data-end=\"590\"\u003eDesigned for enthusiasts who want improved power, faster turbo response, and a cleaner exhaust solution, this is the ideal upgrade for both daily-driven and performance-focused builds.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"592\" data-end=\"608\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"610\" data-end=\"1060\"\u003eArmytrix sport cat downpipe for Toyota GR Supra A90\/A91\u003cbr data-start=\"665\" data-end=\"668\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"610\" data-end=\"1060\"\u003eHigh-flow 200 CPSI catalytic converter\u003cbr data-start=\"706\" data-end=\"709\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"610\" data-end=\"1060\"\u003eImproves turbo spool and throttle response\u003cbr data-start=\"751\" data-end=\"754\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"610\" data-end=\"1060\"\u003eIncreases horsepower and torque potential\u003cbr data-start=\"795\" data-end=\"798\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"610\" data-end=\"1060\"\u003eDesigned to minimise CEL with proper tuning\u003cbr data-start=\"841\" data-end=\"844\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"610\" data-end=\"1060\"\u003eTIG-welded T304 stainless steel construction\u003cbr data-start=\"888\" data-end=\"891\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"610\" data-end=\"1060\"\u003eCNC-machined flanges for precise OEM-like fitment\u003cbr data-start=\"940\" data-end=\"943\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"610\" data-end=\"1060\"\u003eCompatible with OEM and aftermarket cat-back systems\u003cbr data-start=\"995\" data-end=\"998\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"610\" data-end=\"1060\"\u003eIncludes installation hardware\u003cbr data-start=\"1028\" data-end=\"1031\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"610\" data-end=\"1060\"\u003eDirect bolt-on installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"fw3hpv\" data-start=\"1062\" data-end=\"1093\"\u003ePerformance \u0026amp; Functionality\u003c\/h3\u003e\n\u003cp data-start=\"1095\" data-end=\"1283\"\u003eThe factory downpipe restricts exhaust flow, limiting the efficiency of the B58 engine. The Armytrix sport cat design improves exhaust gas evacuation while retaining a catalytic converter.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1285\" data-end=\"1489\"\u003eReduced back pressure for improved turbo efficiency\u003cbr data-start=\"1336\" data-end=\"1339\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1285\" data-end=\"1489\"\u003eQuicker spool and sharper throttle response\u003cbr data-start=\"1382\" data-end=\"1385\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1285\" data-end=\"1489\"\u003eIncreased performance with smoother power delivery\u003cbr data-start=\"1435\" data-end=\"1438\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1285\" data-end=\"1489\"\u003eBalanced exhaust tone without excessive harshness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1491\" data-end=\"1561\"\u003eIdeal for Stage 2 setups or as a performance-focused bolt-on upgrade\u003c\/p\u003e\n\u003ch3 data-section-id=\"wnpui5\" data-start=\"1563\" data-end=\"1597\"\u003eHigh-Flow Catalytic Technology\u003c\/h3\u003e\n\u003cp data-start=\"1599\" data-end=\"1696\"\u003eThe integrated 200 CPSI catalytic converter provides a balance between performance and emissions.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1698\" data-end=\"1922\"\u003eHigh-flow design improves exhaust efficiency\u003cbr data-start=\"1742\" data-end=\"1745\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1698\" data-end=\"1922\"\u003eHelps reduce the likelihood of CEL with proper tuning\u003cbr data-start=\"1798\" data-end=\"1801\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1698\" data-end=\"1922\"\u003eMaintains a more refined exhaust output compared to catless setups\u003cbr data-start=\"1867\" data-end=\"1870\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1698\" data-end=\"1922\"\u003eSupports compliance depending on local regulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"12lvr0a\" data-start=\"1924\" data-end=\"1940\"\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1942\" data-end=\"1995\"\u003eDirect bolt-on design using factory mounting points\u003c\/li\u003e\n\u003cli data-start=\"1942\" data-end=\"1995\"\u003eIncludes all required installation hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2044\" data-end=\"2093\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eProfessional installation is highly recommended\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2095\" data-end=\"2236\"\u003eInstallation is available at Sequential Racing – Altona North, Melbourne\u003cbr data-start=\"2167\" data-end=\"2170\"\u003eTo organise installation, contact: \u003ca data-start=\"2205\" data-end=\"2234\" class=\"decorated-link cursor-pointer\" rel=\"noopener\"\u003esales@sequentialracing.com.au\u003cspan aria-hidden=\"true\" class=\"ms-0.5 inline-block align-middle leading-none\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" data-rtl-flip=\"\" class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\"\u003e\u003cuse href=\"\/cdn\/assets\/sprites-core-a066ed1a.svg#304883\" fill=\"currentColor\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"6xec53\" data-start=\"2238\" data-end=\"2257\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2259\" data-end=\"2324\"\u003eToyota GR Supra A90 (MK5) – 2019+\u003cbr data-start=\"2292\" data-end=\"2295\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2259\" data-end=\"2324\"\u003eToyota GR Supra A91 – 2020+\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2326\" data-end=\"2350\"\u003eEngine: B58 3.0L Turbo\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2352\" data-end=\"2418\"\u003eAlso compatible with select BMW B58 platforms (fitment may vary)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"14lzghq\" data-start=\"2420\" data-end=\"2439\"\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2441\" data-end=\"2505\"\u003eArmytrix Sport Cat Downpipe (200 CPSI)\u003cbr data-start=\"2479\" data-end=\"2482\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2441\" data-end=\"2505\"\u003eInstallation hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1x5ej4z\" data-start=\"2507\" data-end=\"2526\"\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2528\" data-end=\"2709\"\u003eMay require ECU tuning to fully optimise performance and eliminate CEL\u003cbr data-start=\"2598\" data-end=\"2601\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2528\" data-end=\"2709\"\u003eEmissions compliance depends on local regulations\u003cbr data-start=\"2650\" data-end=\"2653\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2528\" data-end=\"2709\"\u003eProfessional installation recommended for best results\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5vcpi3\" data-start=\"2711\" data-end=\"2744\"\u003eWhy Choose Sequential Racing?\u003c\/h3\u003e\n\u003cp data-start=\"2746\" data-end=\"2964\"\u003eSequential Racing specialises in GR platform performance upgrades, offering trusted brands and proven solutions. The Armytrix Sport Cat Downpipe is a perfect balance of performance, reliability, and everyday usability.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2966\" data-end=\"3120\"\u003eImproved performance without going fully catless\u003cbr data-start=\"3014\" data-end=\"3017\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2966\" data-end=\"3120\"\u003eHigh-quality construction and precise fitment\u003cbr data-start=\"3062\" data-end=\"3065\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2966\" data-end=\"3120\"\u003eDesigned for both street and performance applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3122\" data-end=\"3274\"\u003eUpgrade your Toyota GR Supra A90\/A91 with the Armytrix 200 CPSI Sport Cat Downpipe and experience improved power, faster spool, and refined performance.\u003c\/p\u003e","brand":"Armytrix","offers":[{"title":"Uncoated","offer_id":51464355545402,"sku":"TOSU3-CD","price":1990.0,"currency_code":"AUD","in_stock":true},{"title":"Ceramic Coated (2 Weeks Lead Time)","offer_id":51464355578170,"sku":"TOSU3-CD-2","price":2400.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/0570\/7066\/files\/ArmytrixCattedDownpipe.webp?v=1776340616"},{"product_id":"armytrix-catless-downpipe-gr-supra-a90","title":"Armytrix Catless Downpipe – Toyota GR Supra A90\/A91 (B58 3.0L)","description":"\u003cp data-start=\"68\" data-end=\"394\"\u003eUnlock maximum performance and raw turbo sound from your Toyota GR Supra with the Armytrix Catless Downpipe. Designed to eliminate factory exhaust restrictions, this high-flow upgrade significantly improves turbo efficiency, throttle response, and overall power output—delivering a true motorsport-inspired driving experience.\u003c\/p\u003e\n\u003cp data-start=\"396\" data-end=\"666\"\u003eBuilt from premium T304 stainless steel with precision TIG welding and CNC-machined flanges, this downpipe offers both durability and exact fitment. The result is a clean, bolt-on solution that enhances performance while producing an aggressive, unfiltered exhaust note.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"668\" data-end=\"684\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"686\" data-end=\"1169\"\u003eArmytrix catless downpipe for Toyota GR Supra A90\/A91 B58\u003cbr data-start=\"743\" data-end=\"746\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"686\" data-end=\"1169\"\u003eFull catless design for maximum exhaust flow\u003cbr data-start=\"790\" data-end=\"793\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"686\" data-end=\"1169\"\u003eImproves turbo spool and throttle response\u003cbr data-start=\"835\" data-end=\"838\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"686\" data-end=\"1169\"\u003eIncreases horsepower and torque potential when tuned\u003cbr data-start=\"890\" data-end=\"893\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"686\" data-end=\"1169\"\u003eConstructed from high-grade T304 stainless steel\u003cbr data-start=\"941\" data-end=\"944\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"686\" data-end=\"1169\"\u003ePrecision TIG welding for strength and reliability\u003cbr data-start=\"994\" data-end=\"997\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"686\" data-end=\"1169\"\u003eCNC-machined flanges for accurate, leak-free fitment\u003cbr data-start=\"1049\" data-end=\"1052\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"686\" data-end=\"1169\"\u003eAggressive exhaust tone with enhanced turbo sound\u003cbr data-start=\"1101\" data-end=\"1104\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"686\" data-end=\"1169\"\u003eDirect bolt-on installation with no cutting or welding required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"7blmj\" data-start=\"1171\" data-end=\"1194\"\u003ePerformance \u0026amp; Sound\u003c\/h3\u003e\n\u003cp data-start=\"1196\" data-end=\"1347\"\u003eThe factory downpipe restricts exhaust flow, limiting the potential of the B58 engine. The Armytrix catless design removes this bottleneck, delivering:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1349\" data-end=\"1547\"\u003eFaster turbo spool and improved boost response\u003cbr data-start=\"1395\" data-end=\"1398\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1349\" data-end=\"1547\"\u003eHigher power output when paired with tuning\u003cbr data-start=\"1441\" data-end=\"1444\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1349\" data-end=\"1547\"\u003eMore aggressive exhaust note with pronounced turbo sound\u003cbr data-start=\"1500\" data-end=\"1503\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1349\" data-end=\"1547\"\u003eEnhanced crackles and pops on tuned setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1549\" data-end=\"1637\"\u003eThis upgrade is ideal for performance-focused builds looking for maximum flow and sound.\u003c\/p\u003e\n\u003ch3 data-section-id=\"nrrkg2\" data-start=\"1639\" data-end=\"1670\"\u003eBuild Quality \u0026amp; Engineering\u003c\/h3\u003e\n\u003cp data-start=\"1672\" data-end=\"1783\"\u003eEngineered for high-performance applications, the Armytrix downpipe is built to withstand demanding conditions.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1785\" data-end=\"2011\"\u003eT304 stainless steel construction for heat resistance and durability\u003cbr data-start=\"1853\" data-end=\"1856\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1785\" data-end=\"2011\"\u003eSmooth internal flow design to minimise turbulence\u003cbr data-start=\"1906\" data-end=\"1909\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1785\" data-end=\"2011\"\u003ePrecision fitment for hassle-free installation\u003cbr data-start=\"1955\" data-end=\"1958\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1785\" data-end=\"2011\"\u003eDesigned for long-term reliability under high boost\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"12lvr0a\" data-start=\"2013\" data-end=\"2029\"\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2031\" data-end=\"2084\"\u003eDirect bolt-on design using factory mounting points\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2086\" data-end=\"2135\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eProfessional installation is highly recommended\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2137\" data-end=\"2278\"\u003eInstallation is available at Sequential Racing – Altona North, Melbourne\u003cbr data-start=\"2209\" data-end=\"2212\"\u003eTo organise installation, contact: \u003ca data-start=\"2247\" data-end=\"2276\" class=\"decorated-link cursor-pointer\" rel=\"noopener\"\u003esales@sequentialracing.com.au\u003cspan aria-hidden=\"true\" class=\"ms-0.5 inline-block align-middle leading-none\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" data-rtl-flip=\"\" class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-a066ed1a.svg#304883\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"6xec53\" data-start=\"2280\" data-end=\"2299\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2301\" data-end=\"2366\"\u003eToyota GR Supra A90 (MK5) – 2020+\u003cbr data-start=\"2334\" data-end=\"2337\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2301\" data-end=\"2366\"\u003eToyota GR Supra A91 – 2020+\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2368\" data-end=\"2408\"\u003eEngine: B58 3.0L Turbocharged Inline-6\u003c\/p\u003e\n\u003ch3 data-section-id=\"14lzghq\" data-start=\"2410\" data-end=\"2429\"\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2431\" data-end=\"2458\"\u003eArmytrix Catless Downpipe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1x5ej4z\" data-start=\"2460\" data-end=\"2479\"\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2481\" data-end=\"2752\"\u003eThis is a catless (race) downpipe intended for off-road or motorsport use only\u003cbr data-start=\"2559\" data-end=\"2562\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2481\" data-end=\"2752\"\u003eNot emissions compliant for road use in most regions\u003cbr data-start=\"2614\" data-end=\"2617\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2481\" data-end=\"2752\"\u003eA check engine light (CEL) will occur without proper ECU tuning\u003cbr data-start=\"2680\" data-end=\"2683\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2481\" data-end=\"2752\"\u003eECU tuning is recommended to optimise performance and eliminate CEL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5vcpi3\" data-start=\"2754\" data-end=\"2787\"\u003eWhy Choose Sequential Racing?\u003c\/h3\u003e\n\u003cp data-start=\"2789\" data-end=\"3040\"\u003eSequential Racing supplies premium performance upgrades for GR Supra enthusiasts, offering trusted brands like Armytrix for proven results. This catless downpipe is one of the most effective upgrades for unlocking the full potential of the B58 engine.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"3042\" data-end=\"3168\"\u003eMaximum performance and exhaust flow\u003cbr data-start=\"3078\" data-end=\"3081\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3042\" data-end=\"3168\"\u003eAggressive motorsport-inspired sound\u003cbr data-start=\"3117\" data-end=\"3120\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3042\" data-end=\"3168\"\u003eHigh-quality construction with precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3170\" data-end=\"3323\"\u003eUpgrade your Toyota GR Supra A90\/A91 with the Armytrix Catless Downpipe and experience faster spool, increased power, and an uncompromising exhaust note.\u003c\/p\u003e","brand":"Armytrix","offers":[{"title":"Standard","offer_id":51466666180922,"sku":"TOSU3-DD","price":1350.0,"currency_code":"AUD","in_stock":true},{"title":"Heat Shield","offer_id":51466666213690,"sku":"TOSU3-DDS","price":1465.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/0570\/7066\/files\/ArmytrixCattedDownpipe.webp?v=1776340616"},{"product_id":"catless-downpipe-cat-simulator-gr-yaris","title":"High-Flow Catless Downpipe with Cat Simulator – Toyota GR Yaris (GXPA16)","description":"\u003cp data-start=\"78\" data-end=\"433\"\u003eMaximise the performance of your Toyota GR Yaris with this High-Flow Catless Downpipe, engineered to deliver unrestricted exhaust flow, faster turbo response, and increased power output. Designed specifically for the G16E-GTS engine, this upgrade removes the restrictive factory catalytic converter to unlock the full potential of your turbocharged setup.\u003c\/p\u003e\n\u003cp data-start=\"435\" data-end=\"630\"\u003eEquipped with an integrated cat simulator, this system helps reduce the likelihood of check engine lights (CEL), making it a more user-friendly solution compared to traditional catless downpipes.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"632\" data-end=\"648\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"650\" data-end=\"1173\"\u003eHigh-flow catless downpipe for Toyota GR Yaris GXPA16\u003cbr data-start=\"703\" data-end=\"706\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"650\" data-end=\"1173\"\u003eFull decat design for maximum exhaust flow\u003cbr data-start=\"748\" data-end=\"751\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"650\" data-end=\"1173\"\u003eIntegrated cat simulator to help suppress CEL\u003cbr data-start=\"796\" data-end=\"799\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"650\" data-end=\"1173\"\u003eImproves turbo spool and throttle response\u003cbr data-start=\"841\" data-end=\"844\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"650\" data-end=\"1173\"\u003eIncreases horsepower and torque potential when tuned\u003cbr data-start=\"896\" data-end=\"899\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"650\" data-end=\"1173\"\u003eConstructed from high-grade T304 stainless steel\u003cbr data-start=\"947\" data-end=\"950\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"650\" data-end=\"1173\"\u003ePrecision TIG welding for durability and strength\u003cbr data-start=\"999\" data-end=\"1002\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"650\" data-end=\"1173\"\u003eCNC-machined flanges for precise OEM-like fitment\u003cbr data-start=\"1051\" data-end=\"1054\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"650\" data-end=\"1173\"\u003eCompatible with OEM and aftermarket exhaust systems\u003cbr data-start=\"1105\" data-end=\"1108\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"650\" data-end=\"1173\"\u003eDirect bolt-on installation with no cutting or welding required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"fw3hpv\" data-start=\"1175\" data-end=\"1206\"\u003ePerformance \u0026amp; Functionality\u003c\/h3\u003e\n\u003cp data-start=\"1208\" data-end=\"1389\"\u003eThe factory downpipe restricts exhaust flow, limiting the efficiency of the GR Yaris turbo system. This high-flow design significantly improves exhaust gas evacuation, resulting in:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1391\" data-end=\"1582\"\u003eFaster turbo spool and improved boost response\u003cbr data-start=\"1437\" data-end=\"1440\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1391\" data-end=\"1582\"\u003eIncreased power output and sharper acceleration\u003cbr data-start=\"1487\" data-end=\"1490\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1391\" data-end=\"1582\"\u003eEnhanced throttle response and engine efficiency\u003cbr data-start=\"1538\" data-end=\"1541\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1391\" data-end=\"1582\"\u003eMore aggressive exhaust tone under load\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1584\" data-end=\"1651\"\u003eIdeal for tuned, track-focused, or high-performance street builds\u003c\/p\u003e\n\u003ch3 data-section-id=\"1dv1xq5\" data-start=\"1653\" data-end=\"1680\"\u003eCat Simulator Advantage\u003c\/h3\u003e\n\u003cp data-start=\"1682\" data-end=\"1754\"\u003eThis downpipe includes an integrated cat simulator to improve usability.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1756\" data-end=\"1937\"\u003eHelps minimise check engine light occurrence\u003cbr data-start=\"1800\" data-end=\"1803\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1756\" data-end=\"1937\"\u003eSimplifies installation without additional CEL solutions\u003cbr data-start=\"1859\" data-end=\"1862\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1756\" data-end=\"1937\"\u003eImproves overall ownership experience compared to standard catless setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"12lvr0a\" data-start=\"1939\" data-end=\"1955\"\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1957\" data-end=\"2010\"\u003eDirect bolt-on design using factory mounting points\u003c\/li\u003e\n\u003cli data-start=\"1957\" data-end=\"2010\"\u003eQuick installation with no modification required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2064\" data-end=\"2113\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eProfessional installation is highly recommended\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2115\" data-end=\"2256\"\u003eInstallation is available at Sequential Racing – Altona North, Melbourne\u003cbr data-start=\"2187\" data-end=\"2190\"\u003eTo organise installation, contact: \u003ca data-start=\"2225\" data-end=\"2254\" class=\"decorated-link cursor-pointer\" rel=\"noopener\"\u003esales@sequentialracing.com.au\u003cspan aria-hidden=\"true\" class=\"ms-0.5 inline-block align-middle leading-none\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" data-rtl-flip=\"\" class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-a066ed1a.svg#304883\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"6xec53\" data-start=\"2258\" data-end=\"2277\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2279\" data-end=\"2359\"\u003eToyota GR Yaris (GXPA16) – 2020+\u003cbr data-start=\"2311\" data-end=\"2314\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2279\" data-end=\"2359\"\u003eEngine: G16E-GTS 1.6L Turbocharged Inline-3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"14lzghq\" data-start=\"2361\" data-end=\"2380\"\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2382\" data-end=\"2437\"\u003eHigh-Flow Catless Downpipe\u003cbr data-start=\"2408\" data-end=\"2411\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2382\" data-end=\"2437\"\u003eIntegrated Cat Simulator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1x5ej4z\" data-start=\"2439\" data-end=\"2458\"\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2460\" data-end=\"2712\"\u003eThis is a catless (race) downpipe intended for off-road or motorsport use only\u003cbr data-start=\"2538\" data-end=\"2541\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2460\" data-end=\"2712\"\u003eNot emissions compliant for road use in most regions\u003cbr data-start=\"2593\" data-end=\"2596\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2460\" data-end=\"2712\"\u003eECU tuning is recommended to optimise performance\u003cbr data-start=\"2645\" data-end=\"2648\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2460\" data-end=\"2712\"\u003eCheck compatibility with local regulations before installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5vcpi3\" data-start=\"2714\" data-end=\"2747\"\u003eWhy Choose Sequential Racing?\u003c\/h3\u003e\n\u003cp data-start=\"2749\" data-end=\"2986\"\u003eSequential Racing supplies performance-driven upgrades for GR platforms, offering proven solutions for enthusiasts chasing real performance gains. This high-flow catless downpipe is designed to unlock the full potential of your GR Yaris.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2988\" data-end=\"3120\"\u003eMaximum performance and turbo efficiency\u003cbr data-start=\"3028\" data-end=\"3031\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2988\" data-end=\"3120\"\u003eImproved response and aggressive sound\u003cbr data-start=\"3069\" data-end=\"3072\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2988\" data-end=\"3120\"\u003eSimplified setup with integrated cat simulator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3122\" data-end=\"3269\"\u003eUpgrade your Toyota GR Yaris with this High-Flow Catless Downpipe and experience faster spool, increased power, and a more aggressive driving feel.\u003c\/p\u003e","brand":"Armytrix","offers":[{"title":"Uncoated","offer_id":51466801283386,"sku":"TOGRZ-DD","price":1020.0,"currency_code":"AUD","in_stock":true},{"title":"Ceramic Coated","offer_id":51466801316154,"sku":"TOGRZ-DDC","price":1460.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/0570\/7066\/files\/DeCatDownpipeArmytrixGRSupra.jpg?v=1753190091"},{"product_id":"sport-cat-downpipe-200cpsi-gr-yaris","title":"GR Yaris Sport Down-Pipe with 200 cpsi catalytic converter (Non OPF)","description":"\u003ch3 data-end=\"202\" data-start=\"144\"\u003e\u003cstrong data-end=\"202\" data-start=\"148\"\u003eTrack-Ready Performance, Street-Friendly Emissions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"542\" data-start=\"204\"\u003eUnleash more power from your \u003cstrong data-end=\"252\" data-start=\"233\"\u003eToyota GR Yaris\u003c\/strong\u003e with this \u003cstrong data-end=\"285\" data-start=\"263\"\u003eSport Cat Downpipe\u003c\/strong\u003e, featuring a high-flow \u003cstrong data-end=\"341\" data-start=\"309\"\u003e200 CPSI catalytic converter\u003c\/strong\u003e. Engineered to reduce backpressure while maintaining emissions compliance, this downpipe strikes the perfect balance between performance and practicality—making it ideal for both street and track use.\u003c\/p\u003e\n\u003cp data-end=\"874\" data-start=\"544\"\u003eConstructed from \u003cstrong data-end=\"585\" data-start=\"561\"\u003eT304 stainless steel\u003c\/strong\u003e, the 200-cell catalytic core improves turbo spool, throttle response, and exhaust tone while helping to avoid CEL (Check Engine Light) issues. Whether you're planning a stage 2 tune or simply want more performance from your stock turbo setup, this sport cat downpipe is a crucial upgrade.\u003c\/p\u003e\n\u003ch3 data-end=\"900\" data-start=\"881\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"946\" data-start=\"903\"\u003eFits \u003cstrong data-end=\"936\" data-start=\"908\"\u003eToyota GR Yaris (GXPA16)\u003c\/strong\u003e – 2020+\u003c\/li\u003e\n\u003cli data-end=\"1009\" data-start=\"949\"\u003e\n\u003cstrong data-end=\"991\" data-start=\"949\"\u003e200 CPSI high-flow catalytic converter\u003c\/strong\u003e for better flow\u003c\/li\u003e\n\u003cli data-end=\"1069\" data-start=\"1012\"\u003eStreet-use friendly with reduced emissions and CEL risk\u003c\/li\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003eMade from premium \u003cstrong data-end=\"1114\" data-start=\"1090\"\u003eT304 stainless steel\u003c\/strong\u003e with TIG welds\u003c\/li\u003e\n\u003cli data-end=\"1180\" data-start=\"1134\"\u003eCNC-machined flanges ensure OEM-like fitment\u003c\/li\u003e\n\u003cli data-end=\"1227\" data-start=\"1183\"\u003eEnhances power, torque, and turbo response\u003c\/li\u003e\n\u003cli data-end=\"1276\" data-start=\"1230\"\u003eCompatible with OEM and aftermarket exhausts\u003c\/li\u003e\n\u003cli data-end=\"1331\" data-start=\"1279\"\u003eBolt-on install – no cutting or fabrication needed\u003c\/li\u003e\n\u003cli data-end=\"1376\" data-start=\"1334\"\u003eIdeal for tuned and stock vehicles alike\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1406\" data-start=\"1383\"\u003e\u003cstrong data-end=\"1406\" data-start=\"1387\"\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1494\" data-start=\"1407\"\u003e\n\u003cli data-end=\"1494\" data-start=\"1407\"\u003e\n\u003cp data-end=\"1494\" data-start=\"1409\"\u003e\u003cstrong data-end=\"1437\" data-start=\"1409\"\u003eToyota GR Yaris (GXPA16)\u003c\/strong\u003e – 2020+\u003cbr data-end=\"1448\" data-start=\"1445\"\u003e(G16E-GTS 1.6L Turbocharged 3-Cylinder Engine)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1732\" data-start=\"1683\"\u003e \u003c\/p\u003e","brand":"Armytrix","offers":[{"title":"Uncoated","offer_id":51466827006266,"sku":"TOGRZ-CD","price":2300.0,"currency_code":"AUD","in_stock":true},{"title":"Ceramic Coated","offer_id":51466827039034,"sku":"TOGRZ-CDC","price":2720.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/0570\/7066\/files\/CatDownpipeArmytrixGRSupra.jpg?v=1753190089"},{"product_id":"gr-corolla-high-flow-de-catted-downpipe-cat-simulator","title":"High-Flow Catless Downpipe with Cat Simulator – Toyota GR Corolla (G16E-GTS) 2023+","description":"\u003cp data-start=\"88\" data-end=\"452\"\u003eUnlock maximum performance from your Toyota GR Corolla with this High-Flow Catless Downpipe, engineered to deliver unrestricted exhaust flow, faster turbo response, and a more aggressive exhaust note. Designed for the 1.6L G16E-GTS turbocharged engine, this upgrade removes the restrictive factory catalytic converter to significantly improve power and efficiency.\u003c\/p\u003e\n\u003cp data-start=\"454\" data-end=\"666\"\u003eEquipped with a built-in cat simulator, this system helps prevent check engine lights by simulating catalytic converter signals—offering a cleaner, hassle-free installation compared to traditional catless setups.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"668\" data-end=\"684\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"686\" data-end=\"1117\"\u003eHigh-flow catless downpipe for Toyota GR Corolla 2023+\u003cbr data-start=\"740\" data-end=\"743\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"686\" data-end=\"1117\"\u003eMaximises exhaust flow for improved performance\u003cbr data-start=\"790\" data-end=\"793\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"686\" data-end=\"1117\"\u003eIncreases horsepower and torque potential when tuned\u003cbr data-start=\"845\" data-end=\"848\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"686\" data-end=\"1117\"\u003eImproves turbo spool and throttle response\u003cbr data-start=\"890\" data-end=\"893\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"686\" data-end=\"1117\"\u003eIntegrated cat simulator to reduce CEL occurrence\u003cbr data-start=\"942\" data-end=\"945\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"686\" data-end=\"1117\"\u003eAggressive, deeper exhaust tone for performance driving\u003cbr data-start=\"1000\" data-end=\"1003\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"686\" data-end=\"1117\"\u003eDurable construction for long-term reliability\u003cbr data-start=\"1049\" data-end=\"1052\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"686\" data-end=\"1117\"\u003eDirect bolt-on installation with no cutting or welding required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"fw3hpv\" data-start=\"1119\" data-end=\"1150\"\u003ePerformance \u0026amp; Functionality\u003c\/h3\u003e\n\u003cp data-start=\"1152\" data-end=\"1338\"\u003eThe factory downpipe restricts exhaust flow, limiting the efficiency of the GR Corolla’s turbocharged engine. This high-flow catless design improves exhaust gas evacuation, resulting in:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1340\" data-end=\"1519\"\u003eFaster turbo spool and improved boost response\u003cbr data-start=\"1386\" data-end=\"1389\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1340\" data-end=\"1519\"\u003eIncreased power output and sharper acceleration\u003cbr data-start=\"1436\" data-end=\"1439\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1340\" data-end=\"1519\"\u003eMore aggressive exhaust sound under load\u003cbr data-start=\"1479\" data-end=\"1482\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1340\" data-end=\"1519\"\u003eEnhanced overall driving experience\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1521\" data-end=\"1576\"\u003eIdeal for performance builds and track-focused setups\u003c\/p\u003e\n\u003ch3 data-section-id=\"1dv1xq5\" data-start=\"1578\" data-end=\"1605\"\u003eCat Simulator Advantage\u003c\/h3\u003e\n\u003cp data-start=\"1607\" data-end=\"1709\"\u003eUnlike standard catless downpipes, this system includes a built-in cat simulator to improve usability.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1711\" data-end=\"1877\"\u003eHelps prevent check engine lights by simulating catalytic signals\u003cbr data-start=\"1776\" data-end=\"1779\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1711\" data-end=\"1877\"\u003eReduces the need for additional CEL solutions\u003cbr data-start=\"1824\" data-end=\"1827\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1711\" data-end=\"1877\"\u003eSimplifies installation and ownership experience\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"12lvr0a\" data-start=\"1879\" data-end=\"1895\"\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1897\" data-end=\"1950\"\u003eDirect bolt-on design using factory mounting points\u003c\/li\u003e\n\u003cli data-start=\"1897\" data-end=\"1950\"\u003eQuick installation with no modification required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2004\" data-end=\"2053\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eProfessional installation is highly recommended\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2055\" data-end=\"2196\"\u003eInstallation is available at Sequential Racing – Altona North, Melbourne\u003cbr data-start=\"2127\" data-end=\"2130\"\u003eTo organise installation, contact: \u003ca data-start=\"2165\" data-end=\"2194\" class=\"decorated-link cursor-pointer\" rel=\"noopener\"\u003esales@sequentialracing.com.au\u003cspan aria-hidden=\"true\" class=\"ms-0.5 inline-block align-middle leading-none\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" data-rtl-flip=\"\" class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-a066ed1a.svg#304883\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"6xec53\" data-start=\"2198\" data-end=\"2217\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2219\" data-end=\"2292\"\u003eToyota GR Corolla – 2023+\u003cbr data-start=\"2244\" data-end=\"2247\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2219\" data-end=\"2292\"\u003eEngine: 1.6L G16E-GTS Turbocharged Inline-3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2294\" data-end=\"2333\"\u003eCompatible with non-OPF vehicles only\u003c\/p\u003e\n\u003ch3 data-section-id=\"14lzghq\" data-start=\"2335\" data-end=\"2354\"\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2356\" data-end=\"2411\"\u003eHigh-Flow Catless Downpipe\u003cbr data-start=\"2382\" data-end=\"2385\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2356\" data-end=\"2411\"\u003eIntegrated Cat Simulator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1x5ej4z\" data-start=\"2413\" data-end=\"2432\"\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2434\" data-end=\"2665\"\u003eThis is a catless (race) downpipe intended for off-road or motorsport use only\u003cbr data-start=\"2512\" data-end=\"2515\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2434\" data-end=\"2665\"\u003eNot emissions compliant for road use in most regions\u003cbr data-start=\"2567\" data-end=\"2570\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2434\" data-end=\"2665\"\u003eECU tuning is recommended to maximise performance\u003cbr data-start=\"2619\" data-end=\"2622\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2434\" data-end=\"2665\"\u003eCompatibility limited to non-OPF vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5vcpi3\" data-start=\"2667\" data-end=\"2700\"\u003eWhy Choose Sequential Racing?\u003c\/h3\u003e\n\u003cp data-start=\"2702\" data-end=\"2938\"\u003eSequential Racing supplies performance-focused upgrades for GR platforms, offering proven solutions for enthusiasts who want real gains. This high-flow catless downpipe is ideal for unlocking the full potential of the GR Corolla engine.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2940\" data-end=\"3072\"\u003eMaximum performance and turbo efficiency\u003cbr data-start=\"2980\" data-end=\"2983\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2940\" data-end=\"3072\"\u003eAggressive sound and improved response\u003cbr data-start=\"3021\" data-end=\"3024\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2940\" data-end=\"3072\"\u003eSimplified setup with integrated cat simulator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3074\" data-end=\"3223\"\u003eUpgrade your Toyota GR Corolla with this High-Flow Catless Downpipe and experience faster spool, increased power, and a more aggressive driving feel.\u003c\/p\u003e","brand":"Armytrix","offers":[{"title":"Default Title","offer_id":51486110056762,"sku":"SUZ8B-HC","price":920.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/0570\/7066\/files\/toyota-gr-corolla-catlessdownpipe.jpg?v=1754961612"},{"product_id":"gr-corolla-cat-down-pipe-with-200-cpsi-catalytic-converter","title":"Armytrix Sport Cat Downpipe – Toyota GR Corolla (G16E-GTS) 200 Cell","description":"\u003cp data-start=\"73\" data-end=\"427\"\u003eUpgrade your Toyota GR Corolla with the Armytrix Sport Cat Downpipe, engineered to deliver improved exhaust flow, faster turbo response, and increased performance while maintaining a refined, emissions-conscious setup. Designed specifically for the 1.6L G16E-GTS turbo engine, this high-flow downpipe is the perfect balance between power and drivability.\u003c\/p\u003e\n\u003cp data-start=\"429\" data-end=\"753\"\u003eFeaturing a 200-cell high-performance catalytic converter, this system reduces back pressure while helping minimise the risk of check engine lights. Combined with Armytrix’s advanced fault code management and plug-and-play integration, it offers a seamless upgrade for enthusiasts who want performance without complications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"755\" data-end=\"771\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"773\" data-end=\"1342\"\u003eArmytrix sport cat downpipe for Toyota GR Corolla G16E-GTS\u003cbr data-start=\"831\" data-end=\"834\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"773\" data-end=\"1342\"\u003eHigh-flow 200 cell catalytic converter for improved exhaust efficiency\u003cbr data-start=\"904\" data-end=\"907\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"773\" data-end=\"1342\"\u003eOptimised 2.75-inch main pipe diameter for the 1.6L turbo engine\u003cbr data-start=\"971\" data-end=\"974\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"773\" data-end=\"1342\"\u003eImproves turbo spool, throttle response, and overall performance\u003cbr data-start=\"1038\" data-end=\"1041\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"773\" data-end=\"1342\"\u003eExclusive fault code clearing mechanism to reduce CEL occurrence\u003cbr data-start=\"1105\" data-end=\"1108\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"773\" data-end=\"1342\"\u003ePlug-and-play module for simplified installation\u003cbr data-start=\"1156\" data-end=\"1159\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"773\" data-end=\"1342\"\u003eApp-controlled integration via OBDII (for supported systems)\u003cbr data-start=\"1219\" data-end=\"1222\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"773\" data-end=\"1342\"\u003eDirect bolt-on design with no cutting or welding required\u003cbr data-start=\"1279\" data-end=\"1282\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"773\" data-end=\"1342\"\u003eHigh-quality construction for durability and long-term use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"fw3hpv\" data-start=\"1344\" data-end=\"1375\"\u003ePerformance \u0026amp; Functionality\u003c\/h3\u003e\n\u003cp data-start=\"1377\" data-end=\"1562\"\u003eThe factory downpipe restricts exhaust flow, limiting the performance of the GR Corolla’s turbocharged engine. The Armytrix sport cat design enhances exhaust gas evacuation, delivering:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1564\" data-end=\"1752\"\u003eFaster turbo spool and improved boost response\u003cbr data-start=\"1610\" data-end=\"1613\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1564\" data-end=\"1752\"\u003eIncreased horsepower and torque potential\u003cbr data-start=\"1654\" data-end=\"1657\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1564\" data-end=\"1752\"\u003eSmoother and more responsive acceleration\u003cbr data-start=\"1698\" data-end=\"1701\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1564\" data-end=\"1752\"\u003eEnhanced exhaust tone without excessive harshness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1754\" data-end=\"1816\"\u003eIdeal for performance builds while retaining daily usability\u003c\/p\u003e\n\u003ch3 data-section-id=\"3nd0io\" data-start=\"1818\" data-end=\"1857\"\u003eAdvanced Catalytic \u0026amp; Control System\u003c\/h3\u003e\n\u003cp data-start=\"1859\" data-end=\"1957\"\u003eThis system integrates performance-focused catalytic technology with intelligent control features.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1959\" data-end=\"2202\"\u003e200-cell high-flow catalytic converter for improved efficiency\u003cbr data-start=\"2021\" data-end=\"2024\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1959\" data-end=\"2202\"\u003eHelps reduce the likelihood of CEL with built-in fault management\u003cbr data-start=\"2089\" data-end=\"2092\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1959\" data-end=\"2202\"\u003ePlug-and-play module reduces installation complexity\u003cbr data-start=\"2144\" data-end=\"2147\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1959\" data-end=\"2202\"\u003eOBDII-based control system for enhanced functionality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"12lvr0a\" data-start=\"2204\" data-end=\"2220\"\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2222\" data-end=\"2278\"\u003eDirect bolt-on design for straightforward installation\u003c\/li\u003e\n\u003cli data-start=\"2222\" data-end=\"2278\"\u003ePlug-and-play system reduces install time compared to traditional setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2356\" data-end=\"2405\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eProfessional installation is highly recommended\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2407\" data-end=\"2548\"\u003eInstallation is available at Sequential Racing – Altona North, Melbourne\u003cbr data-start=\"2479\" data-end=\"2482\"\u003eTo organise installation, contact: \u003ca data-start=\"2517\" data-end=\"2546\" class=\"decorated-link cursor-pointer\" rel=\"noopener\"\u003esales@sequentialracing.com.au\u003cspan aria-hidden=\"true\" class=\"ms-0.5 inline-block align-middle leading-none\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" data-rtl-flip=\"\" class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-a066ed1a.svg#304883\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"6xec53\" data-start=\"2550\" data-end=\"2569\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2571\" data-end=\"2644\"\u003eToyota GR Corolla – 2023+\u003cbr data-start=\"2596\" data-end=\"2599\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2571\" data-end=\"2644\"\u003eEngine: 1.6L G16E-GTS Turbocharged Inline-3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2646\" data-end=\"2685\"\u003eCompatible with non-OPF vehicles only\u003c\/p\u003e\n\u003ch3 data-section-id=\"14lzghq\" data-start=\"2687\" data-end=\"2706\"\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2708\" data-end=\"2797\"\u003eArmytrix Sport Cat Downpipe (200 Cell)\u003cbr data-start=\"2746\" data-end=\"2749\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2708\" data-end=\"2797\"\u003ePlug-and-play module\u003cbr data-start=\"2769\" data-end=\"2772\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2708\" data-end=\"2797\"\u003eInstallation components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1x5ej4z\" data-start=\"2799\" data-end=\"2818\"\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2820\" data-end=\"3014\"\u003eDesigned for non-OPF vehicles only\u003cbr data-start=\"2854\" data-end=\"2857\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2820\" data-end=\"3014\"\u003eMay require ECU tuning for optimal performance\u003cbr data-start=\"2903\" data-end=\"2906\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2820\" data-end=\"3014\"\u003eEmissions compliance depends on local regulations\u003cbr data-start=\"2955\" data-end=\"2958\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2820\" data-end=\"3014\"\u003eProfessional installation recommended for best results\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5vcpi3\" data-start=\"3016\" data-end=\"3049\"\u003eWhy Choose Sequential Racing?\u003c\/h3\u003e\n\u003cp data-start=\"3051\" data-end=\"3274\"\u003eSequential Racing specialises in GR platform performance upgrades, offering premium brands and proven solutions. The Armytrix Sport Cat Downpipe for GR Corolla delivers a refined balance of power, technology, and usability.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"3276\" data-end=\"3421\"\u003eImproved performance with reduced CEL risk\u003cbr data-start=\"3318\" data-end=\"3321\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3276\" data-end=\"3421\"\u003eHigh-quality construction and precise fitment\u003cbr data-start=\"3366\" data-end=\"3369\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3276\" data-end=\"3421\"\u003eAdvanced plug-and-play integration for ease of use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3423\" data-end=\"3580\"\u003eUpgrade your Toyota GR Corolla with the Armytrix Sport Cat Downpipe and experience sharper performance, faster turbo response, and enhanced driving dynamics.\u003c\/p\u003e","brand":"Armytrix","offers":[{"title":"Default Title","offer_id":51486116806970,"sku":"TGRZ-CD","price":1840.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/0570\/7066\/files\/toyota-gr-corolla-decatdownpipe.jpg?v=1754961237"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/0570\/7066\/collections\/Armytrix_Logo.png?v=1790205574","url":"https:\/\/sequentialracing.com.au\/en-us\/collections\/armytrix-valvetronic-exhaust-systems-downpipe-series-more.oembed","provider":"Sequential Racing","version":"1.0","type":"link"}