This aFe Power 87mm Throttle Body and adapter kit improves engine air flow over the stock 80mm throttle body. The extra air flow will increase horsepower and throttle response. Performance gains will be more noticeable as more upgrades are added to the vehicle.

All adapters are constructed from 6061-T6 billet aluminum and are precision machined for light weight, high strength, and perfect fit and finish. The Serrated/Swirl combination design creates intake turbulence in the combustion chamber which breaks up the fuel creating a more complete combustion cycle increasing horsepower, torque, and improving throttle response. This aFe Power 87mm throttle body kit uses all factory mounting locations providing stability and a hassle-free installation.

All needed hardware is included with the kit.

Features and Benefits:

• 87mm Bore Diameter
• No Tuning Required
• Plug-n-play Electronics
• Billet Aluminum Adapter
• More Power and Better Throttle Response
• Hardware and Gasket Included
• Direct Bolt-On For Simple Installation

Details:

• Color: Natural
• ECU Tuning Required: No
• Emission Code: 1
• Finish: Natural
• Fuel Type: Flex
• Gaskets Included: Yes
• Grade Type: Performance
• Inside Diameter: 87 Millimeter
• Liter: 5.3 Liter
• Material: Cast Aluminum
• Mounting Hardware Included: Yes
• Warranty: 1 Year

Applications:

• GM Trucks/SUVs 14-23 V8-5.3L