SKU: 46-39101 | UPC: 802959468111
aFe Power 85mm Billet Throttle Body 2018-2025 Ford Mustang GT 5.0L F-150 F-250 F-350
Upgrade your Ford with the aFe Power 85mm billet throttle body designed for 2018-2025 Mustang GT 5.0L F-150 5.0L and select Super Duty trucks. Dyno tests on a 2020 Mustang GT 5.0L show gains of 17 HP and 15 lb-ft torque at 6000 RPM using 91-octane fuel on stock setup. This larger bore throttle body outflows stock by 17% at wide open throttle for sharper throttle response and power across the RPM band.
Key Features
- 85mm Bore Diameter: Enlarged from stock 80mm for 17% more airflow at WOT and smoother delivery at partial throttle improving acceleration and high RPM power
- No Tuning Required: Direct bolt-on replacement retains OEM electronics and gearing for plug-and-play operation without check engine lights or idle issues
- Dyno Proven Gains: Tested on rear-wheel dyno delivers real world 17 HP and 15 lb-ft increases pair with intake exhaust or tuner for even more power
- Billet 6061-T6 Aluminum Construction: CNC machined with black anodized finish laser etched logo and serialized for durability stealth look and perfect OEM fit
- Aerodynamic Design: Redesigned bore and brass throttle plate reduce turbulence for efficient airflow into 84mm intake manifold retaining stock tube or upgrading easily
Product Notes
- Complete assembly includes all mounting hardware for straightforward replacement
- Brass throttle plate prevents galling on aluminum body for long term reliability
- Packed in protective box for damage-free delivery
Installation Notes
- Professional installation recommended.
- Loosen intake tube remove 4 bolts and 1 electrical connector completes job in under 1 hour
- Supplied hardware ensures compatibility with stock or aftermarket intake tubes no adapters needed
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2018-2020 | Ford | F-150 | King Ranch Lariat Platinum SSV XL XLT |
| 2020-2022 | Ford | F-250 Super Duty | King Ranch Lariat XL XLT |
| 2020-2022 | Ford | F-350 Super Duty | King Ranch Lariat Platinum XL |
| 2018-2021 | Ford | Mustang | GT GT Premium |
| 2019-2020 | Ford | Mustang | Bullitt |
| 2021 | Ford | Mustang | Mach 1 |
| 2024-2025 | Ford | Mustang GT | All |
Why Choose aFe Power?
- Backed by decades of intake and engine component engineering expertise
- In-house dyno validation ensures verified horsepower and torque improvements
- Precision CNC machining from high-grade billet aluminum for exact fit and lasting performance
Frequently Asked Questions
- Q: Will this throttle body fit my 2020 Mustang GT 5.0L and require tuning?
A: Yes it fits 2018-2025 Mustang GT 5.0L perfectly and installs without tuning retaining OEM electronics for immediate gains - Q: What material and finish does it have?
A: Machined from 6061-T6 billet aluminum with black anodized finish brass throttle plate and laser etched branding for strength and style - Q: How easy is installation and what is covered by warranty?
A: Bolt-on in less than 1 hour with included hardware aFe Power provides limited lifetime warranty against defects
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Original aFe box 12 x 10 x 8 inches
- Weight: 4 lbs





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