Injen EVO2300 Cold Air Intake System for Toyota GR Supra

Injen EVO2300 Cold Air Intake System for Toyota GR Supra A90/A91 & BMW Z4
High-Flow Sealed Intake for Maximum Gains

Upgrade your intake system with the Injen EVO2300 Cold Air Intake, engineered specifically for the Toyota GR Supra A90/A91 and BMW Z4. Featuring Injen’s patent-pending Twist-Lock housing, massive SuperNano-Web dry filter, and dyno-tested MegaRam (MR) Technology, this sealed intake delivers significant horsepower and torque gains without compromising air-fuel ratios or triggering CELs.

Precision-molded from durable XLPE Roto-Molded polyethylene, this intake system ensures heat resistance, strength, and perfect OEM-style fitment for your GR Supra or Z4.

Key features and benefits

• XLPE Roto-Molded Housing – One-piece sealed housing with Twist-Lock filter mounting for maximum strength and easy install
• Dyno-Tuned Intake Tube – Custom-shaped for optimal airflow and precise fit
• Injen MegaRam (MR) Technology – Maintains correct air-fuel ratios without CELs
• SuperNano-Web Dry Filter – Washable and reusable high-flow media for long-term performance
• Custom Heat Shield – Reduces heat soak to maintain cooler intake temperatures
• Reinforced Silicone Couplers – Automotive-grade durability under load
• Polyethylene Tube – Resists deformation and engine bay temperatures

Performance gains

• Up to +18 horsepower
• Up to +26 lb-ft of torque
• Improved throttle response and airflow efficiency

Vehicle fitment

✔ Toyota GR Supra A90/A91 (2020–2023)
✔ BMW Z4 (G29) (2020–2023)

Why choose the Injen EVO2300 Cold Air Intake?

The Injen EVO2300 is more than just a cold air intake—it’s a sealed, dyno-proven system designed to deliver real-world gains while maintaining reliability. Its innovative housing and MR Technology ensure your Supra or Z4 gets the airflow it needs for better performance without triggering unwanted engine codes.