aFe POWER 2010 - 2023 Toyota 4Runner V6 4.0L / 2010 - 2014 Toyota FJ Cruiser V6 4.0L / 2016 - 2023 Tacoma / 2011 - 2014 Tundra 76mm Billet Throttle Body

46-39102

Larger Bore Throttle Body:
This aFe POWER 76mm Throttle Body and adapter kit improves engine air flow over the stock 70mm throttle body. The extra air flow will increase horsepower and throttle response. This kit will work with OEM or aFe cold air intakes. Performance gains will be more noticeable as more upgrades are added to the vehicle.

6061-T6 Billet Aluminum Adapter:
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.

Simple Installation:
This aFe POWER 76mm throttle body kit uses all factory mounting locations providing stability and a hassle-free installation. All needed hardware is included with the kit.

Installation Note:
Idle will run high on some vehicles but will readjust once the ECU learns to properly control the idle (this can take up to 800 miles on some vehicles).