Give Your 1985-96 C4 Corvette Increased Horsepower & Tire-Smoking Torque

Reduce power-robbing turbulence and restriction in your C4's air intake system in less than 10 minutes with our 1985-1996 Corvette Throttle Body Air Foil. The air foil flow booster bolts directly to the inlet side of your Corvette's throttle body, smoothing the transition between the left and right throttle plates and improving the throttle inlet's venturi effect. For even more performance potential our C4 Throttle Body Air Foil & Power Coupler Performance Pack combines our 1985-1996 Throttle Body Air Foil and Intake Power Coupler into one time and money saving package.

• Reduces Air Intake Restriction & Turbulence
• 30 CFM Increase in Air Flow
• Improves Throttle Response
• Increases HP, TQ & Fuel Economy