| Year | Make | Model |
|---|---|---|
| 2017 - 2023 | Ford | F-250 Super Duty |
| 2011 - 2016 | Ford | F-350 Super Duty |
| 2015 - 2023 | Ford | Mustang |
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aFe Twisted Steel 1-7/8in 304 SS Headers | Ford F-250/F-350 V8-7.3L (20-21) (48-33029)
aFe Twisted Steel 1-7/8in 304 SS Headers | Ford F-250/F-350 V8-7.3L (20-21) (48-33029)
SKU:48-33029
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$1,099.00 USD
Regular price
$1,099.00 USD
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$1,099.00 USD
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â–¶ Vehicle Fitments
The aFe Twisted Steel 1-7/8in 304 Stainless Steel Headers are a high-performance exhaust upgrade designed for the 2020–2021 Ford F-250 and F-350 trucks equipped with the V8 7.3L engine. Constructed from mandrel-bent 1-7/8-inch 304 stainless steel tubing, these headers offer exceptional strength and corrosion resistance. Featuring factory-style laser-cut machined flanges, they ensure a secure, leak-free seal. The 4-to-1 mitered merge collectors reduce turbulence and increase exhaust velocity, resulting in gains of up to 18 horsepower and 25 lb-ft of torque, as verified on aFe’s in-house dyno. This design enhances throttle response and overall engine efficiency while maintaining durability under demanding conditions.
These headers are engineered as a direct replacement for the factory exhaust manifolds on 2020–2021 Ford F-250 and F-350 trucks with the 7.3L V8 engine. Installation is straightforward with bolt-on compatibility, utilizing existing mounting points and hardware. Ideal for street and light-duty performance applications, these headers improve exhaust flow without compromising reliability. The system is designed to integrate seamlessly with factory-style components, ensuring compatibility with stock exhaust setups. This upgrade is perfect for enthusiasts seeking increased power and improved engine responsiveness in their heavy-duty Ford trucks.
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Overview
Overview
aFe Headers
Fitment: 2020-2021 Ford F-250/F-350 V8-7.3L
Part #: 48-33029
Overview
The aFe Twisted Steel 1-7/8in 304 Stainless Steel Headers are engineered to enhance the exhaust flow of your 2020-2021 Ford F-250 or F-350 equipped with the V8 7.3L engine. Designed for truck owners seeking to improve power output and throttle response, these headers offer a durable and efficient upgrade over factory components. Crafted to deliver increased horsepower and torque, they support better engine breathing and contribute to a more responsive driving experience.
Constructed with high-quality materials and precision engineering, this header system is ideal for enthusiasts looking to optimize their vehicle’s performance while maintaining long-term reliability and strength.
Key Features
This header system combines robust construction with functional design to maximize exhaust efficiency:
- Made from 1-7/8" mandrel-bent 304 stainless steel tubing for superior strength and corrosion resistance
- Factory-style laser-cut machined 304 stainless steel flanges ensure a secure, leak-free seal
- 4-to-1 mitered merge collectors reduce turbulence and increase exhaust velocity
- Designed to improve horsepower, torque, and throttle response
- Precision fitment tailored for 2020-2021 Ford F-250/F-350 V8-7.3L applications
Construction & Design
The headers feature mandrel-bent tubing that maintains consistent diameter throughout bends, minimizing flow restrictions and enhancing exhaust scavenging. The use of 304 stainless steel provides excellent durability and resistance to heat and corrosion, ensuring longevity under demanding conditions. Laser-cut flanges are machined to exact specifications, promoting a tight fit and preventing exhaust leaks for reliable performance.
Installation & Fitment
These headers are designed to directly replace the factory exhaust manifolds on compatible Ford F-250 and F-350 models with the 7.3L V8 engine. Proper fitment should be verified against vehicle specifications and part number 48-33029. Installation typically requires standard mechanical tools and moderate automotive experience.
