Available in T304 Stainless Steel or Grade 5 Titanium
Unlock the full character of the legendary S65 V8 with the Valvetronic Designs E9X M3 Valved Exhaust System V2, engineered to deliver refined daily drivability and an aggressive motorsport-inspired soundtrack on demand.
Version 2 introduces significant improvements in reliability, sound refinement, and overall driving experience. Returning to vacuum-actuated valves for superior durability and responsiveness, this system allows you to switch seamlessly between a subdued cruising tone and the raw, high-revving sound the E9X M3 deserves.
Available in both premium brushed T304 stainless steel and ultra-lightweight Grade 5 titanium, this exhaust system is designed for enthusiasts who demand performance, craftsmanship, and versatility.
For even greater sound and performance, pair the rear section with the optional Valvetronic Designs X-pipe mid-section, available in free-flow or catted configurations.
Key Features
- Designed for BMW E90, E92 & E93 M3 (S65 V8)
- Vacuum-actuated valved exhaust system
- Available in T304 stainless steel or Grade 5 titanium
- Mandrel-bent tubing for maximum exhaust flow
- Precision TIG-welded construction
- Refined closed-valve driving experience
- Aggressive motorsport-inspired sound with valves open
- Direct bolt-on installation
- Fully reversible to OEM configuration
- Optional high-performance X-pipe mid-section available
Sound Characteristics
Engineered to unleash the true sound of the naturally aspirated S65 V8.
Valves Open:
Raw, exotic high-revving V8 tone with motorsport character
Valves Closed:
Refined and comfortable sound for daily driving
Optional X-Pipe Upgrade:
Further improves exhaust scavenging, tone balance, and overall sound quality
Material Options
T304 Stainless Steel
- Brushed stainless steel finish
- Excellent durability and corrosion resistance
- Deep, refined exhaust tone
- Premium daily-driver option
Grade 5 Titanium (Special Ops Variant)
- Aerospace-grade Ti 6Al-4V titanium construction
- Approximately 51.7 lbs lighter than OEM
- Sharper, more exotic exhaust note
- Maximum weight reduction and performance
Performance Benefits
- Improved exhaust flow and scavenging
- Enhanced throttle response and engine responsiveness
- Reduced exhaust restriction
- Significant weight savings versus factory exhaust
Construction & Craftsmanship
Built to the highest level of exhaust engineering.
- Mandrel-bent tubing for unrestricted flow
- Precision TIG welds for strength and reliability
- Vacuum valve system for proven long-term durability
- OEM-level fitment and finish
Installation
- Direct bolt-on installation
- No cutting or permanent modifications required
- Fully reversible to stock
Professional installation recommended
Installation available at Sequential Racing – Altona North, Melbourne
Vehicle Fitment
- BMW E90 M3 – 2008–2011
- BMW E92 M3 Coupe – 2008–2013
- BMW E93 M3 Convertible – 2008–2013
Engine: S65 Naturally Aspirated V8
Why Choose Sequential Racing?
Sequential Racing supplies premium performance exhaust systems for BMW M and GR platforms, focusing on proven upgrades that combine exceptional sound, fitment, and driving experience.
- Legendary S65 V8 sound enhancement
- Available in stainless steel or titanium
- Premium valved exhaust technology
Upgrade your BMW E9X M3 with the Valvetronic Designs Valved Exhaust System V2 and experience the S65 V8 the way it was always meant to sound.