GR Supra Fueling Upgrades – B58 Port Injection & Fuel Systems (A90/A91)

Take your Toyota GR Supra A90/A91 to the next level with high-performance fueling upgrades designed for the B58 platform. Explore port injection kits, fuel rails, AN lines and supporting components built to deliver consistent fuel flow for high-power builds, E85 conversions and flex-fuel setups.