Will this throttle body fit my specific GR86 or BRZ?

This aFe throttle body is designed for 2022 and newer Toyota GR86 and 2022 and newer Subaru BRZ models. It uses factory mounting locations for a direct fit.

What is the benefit of the Serrated/Swirl blade design?

The Serrated/Swirl design on the throttle blade creates turbulence inside the combustion chamber. This helps break up fuel particles, leading to a more complete combustion cycle and potentially increasing horsepower and torque.

Is this throttle body legal for use in California?

No, this throttle body is not CARB approved and cannot be shipped to California due to emissions regulations.

aFe 2022+ Toyota GR86 / 2022+ Subaru BRZ 76mm Throttle Body

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aFe

Specifications

Brand: aFe
Part #: 46-39104
UPC: 802959410110

aFe

aFe 2022+ Toyota GR86 / 2022+ Subaru BRZ 76mm Throttle Body

Name: aFe 2022+ Toyota GR86 / 2022+ Subaru BRZ 76mm Throttle Body
Brand: aFe
Price: 399.78 USD
Availability: InStock

$399.78

In Stock

This 76mm throttle body increases airflow over the stock 70mm unit, boosting horsepower and throttle response. Features a billet aluminum adapter and unique blade design for better combustion.

Key Features

Larger 76mm bore increases airflow over the stock 70mm throttle body — improves horsepower and throttle response.
6061-T6 billet aluminum adapter is precision machined for light weight and a solid fit.
Serrated/Swirl blade design creates intake turbulence for more complete fuel combustion.
Uses all factory mounting locations for a stable and hassle-free installation.
All necessary hardware is included.

⚠️ 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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Fits these vehicles

Subaru BRZ 2022-2025
Toyota GR86 2022-2025

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. 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.