Throttle Body

This aFe POWER 85mm Throttle Body improves engine air flow over the stock 80mm throttle body. The extra air flow will increase horsepower and throttle response. Performance gains will be ore noticeable as more upgrades are added to the vehicle. This aFe POWER 85mm throttle body kit uses all factory mounting locations providing stability and a hassle-free installation.

Additional Information

aFe POWER 85mm Throttle Body Ford Mustang GT 18-25 V8-5.0L

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

• 85mm Bore Diameter, No Tuning Required
• Direct Bolt-On For Simple Installation
• More Power and Better Throttle Response
• Plug-n-play Electronics

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Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Throttle Body, 85mm, Aluminum, Natural, Ford, Each

aFe Power offers throttle bodies for a variety of applications, including many Toyota vehicles from 2003 and up.

Product details (model 46-39103):
• Brand new 76mm throttle body
• 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
• Larger bore throttle body: This aFe Power 76mm throttle body and adapter kit improves engine airflow over the stock 65mm throttle body. The extra airflow 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: 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).