Will this throttle body work with my stock air intake?

Yes, this kit is designed to work with OEM (stock) cold air intakes. It can also be used with aFe cold air intake systems.

How long does it take for the idle to readjust after installation?

The idle may run high on some vehicles immediately after installation. The ECU (engine control unit) typically learns to properly control the idle within up to 800 miles of driving.

Does this throttle body require any special tools for installation?

This kit uses all factory mounting locations and includes all necessary hardware, suggesting a straightforward installation. Refer to the manufacturer's installation instructions for specific tool requirements.

aFe POWER 10-23 Toyota 4Runner V6 4.0L / 10-14 Toyota FJ Cruiser V6 4.0L 76mm Billet Throttle Body

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aFe

Specifications

Brand: aFe
Part #: 46-39102
UPC: 802959469057

aFe

aFe POWER 10-23 Toyota 4Runner V6 4.0L / 10-14 Toyota FJ Cruiser V6 4.0L 76mm Billet Throttle Body

Name: aFe POWER 10-23 Toyota 4Runner V6 4.0L / 10-14 Toyota FJ Cruiser V6 4.0L 76mm Billet Throttle Body
Brand: aFe
Price: 399.78 USD
Availability: InStock

$399.78

Only 9 left in stock

Worn-out throttle bodies cause poor engine performance. This aFe POWER 76mm Billet Throttle Body is a direct fix that improves airflow and throttle response.

Key Features

Larger 76mm bore size — improves engine air flow over the stock 70mm throttle body.
Billet aluminum adapters — constructed from 6061-T6 billet aluminum for light weight and high strength.
Serrated/Swirl design — creates intake turbulence for more complete combustion.
Increased horsepower and throttle response — noticeable gains, especially with other upgrades.
Works with OEM or aFe cold air intakes — integrates with existing intake systems.
Direct bolt-on installation — uses all factory mounting locations.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

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. 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 76mm throttle body kit uses all factory mounting locations providing stability and a hassle-free installation. All needed hardware is included with the kit. 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).