Will this throttle body fit my specific Dodge model?

This aFe 90mm throttle body is designed to fit 2008-2012 Dodge Challengers and 2006-2012 Dodge Chargers. It uses all factory mounting locations for a stable, direct installation.

What is the benefit of the Serrated/Swirl design?

The Serrated/Swirl combination design creates intake turbulence. 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 sale in California?

No, this throttle body is not CARB approved and cannot be shipped to California due to emissions regulations. It is also subject to California Proposition 65.

aFe 08-12 Dodge Challenger / 06-12 Dodge Charger 90mm Throttle Body

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aFe

Specifications

Brand: aFe
Part #: 46-39112
UPC: 802959411513

aFe

aFe 08-12 Dodge Challenger / 06-12 Dodge Charger 90mm Throttle Body

Name: aFe 08-12 Dodge Challenger / 06-12 Dodge Charger 90mm Throttle Body
Brand: aFe
Price: 553.46 USD
Availability: InStock

$553.46

On Backorder — Expected to ship by Apr 5, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

This 90mm throttle body from aFe replaces your stock 80mm unit to improve airflow, horsepower, and throttle response. Includes a billet aluminum adapter kit.

Key Features

90mm throttle bore — improves engine air flow over the stock 80mm unit.
Billet aluminum adapter construction — made from 6061-T6 aluminum for light weight and high strength.
Serrated/Swirl combination design — creates intake turbulence for more complete combustion.
Increased horsepower and throttle response — noticeable gains, especially with other upgrades.
Uses factory mounting locations — ensures stability and a straightforward installation.
Includes all necessary hardware — simplifies installation.

⚠️ 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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Will this fit your vehicle?

Product Details

This aFe POWER 90mm 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 90mm throttle body kit uses all factory mounting locations providing stability and a hassle-free installation. All needed hardware is included with the kit.