Rvng A90/A91 Gen 2 B58 Heat Shielded Intake Kit

RVNG Cold Air Intake System – Toyota Supra A90 / BMW Z4 (B58 3.0L Turbo)

Unleash more power from your B58 engine with the RVNG Cold Air Intake System, built specifically for the Toyota Supra A90 and BMW Z4. Designed for performance enthusiasts, this intake delivers cooler, denser air to the turbocharger—resulting in noticeable gains in horsepower, torque, and throttle response.

Featuring a massive 4" intake pipe and high-flow dry air filter, this system ensures consistent airflow while minimizing restriction. The black powder-coated aluminum tubing and integrated heat shield help isolate intake air from engine bay heat, improving efficiency and under-hood aesthetics.

Beyond the performance benefits, the RVNG intake produces a bold, aggressive induction note under acceleration—bringing out the true character of the B58 engine with every throttle input.

Key Features:

• Optimized airflow for improved throttle response and power

• 4" intake pipe for increased air volume

• Dry cone filter for easy maintenance—just clean and reuse

• Powder-coated aluminum heat shield to reduce heat soak

• Enhanced turbo and induction sound

• Dyno-tested gains of up to 12–14 horsepower

This system is a direct-fit upgrade for the Toyota Supra A90 and BMW Z4 (B58 3.0L Turbo), requiring no permanent modifications.

Elevate your driving experience with the RVNG Cold Air Intake—performance, sound, and style in one bolt-on package.

Orders are processed same or next business day. Shipping times vary depending on the product, shipping service, and whether freight shipping is required. While we ensure all inventory levels are current and accurate, they can change due to logistics and inventory feeds. Standard shipping typically takes 3-7 business days, but some items may require additional time depending on their origin. Feel free to call us anytime for the latest status of your order.