aFe Twisted Steel 1-7/8in 304 SS Headers 20-21 Ford F-250/F-350 V8-7.3L

This system produced gains of up to +18 HP and +25 lbs. x Ft. TQ., as measured on our in-house dyno. This system is constructed of 1-7/8" mandrel-bent 304 stainless steel tubing for maximum strength and durability. Factory style laser cut machined 304 stainless steel flanges are used used for a secure leak-free seal. 4-to-1 Mitered Merge collectors decrease turbulence and increases exhaust velocity. The result is increased horsepower, torque and improved throttle response. Utilizing factory style and flanges this system is designed to fit in the stock locations with no cutting or modifications required for a hassle-free installation. Utilizing state-of-the-art computer-aided design technology, this header is designed for custom, high tolerance factory fitment. 100% MIG-Welded for race-proven strength and durability. Twisted Steel 304 Stainless Steel Headers Ford F-250/F-350 20-22 V8-7.3L

• Heavy Duty Laser Cut Machined 304 Stainless Steel Flanges are used for a Durable Leak-Free Seal
• 4-to-1 Mitered Merge Collectors Eliminates Flow-Block Turbulence Seen on Formed Collectors
• Works with Factory Exhaust System with No Modifications Necessary
• Constructed from 1-7/8" Mandrel-Bent 304 Stainless Steel Tubing
• 100% MIG-Welded for Strength and Durability
• Up to +18 HP and +25 lbs. x Ft. TQ.

Upgrade your 2020-2021 Ford F-250 or F-350 with the aFe Twisted Steel 1-7/8 inch 304 stainless steel headers designed for high-performance V8-7.3L engines. Crafted from mandrel-bent 304 stainless steel tubing, these headers offer superior strength and durability, ensuring long-lasting performance under demanding conditions. The heavy-duty laser-cut machined flanges provide a secure, leak-free seal, preventing exhaust leaks and maintaining optimal engine efficiency. The unique 4-to-1 mitered merge collectors are engineered to reduce turbulence and enhance exhaust velocity, resulting in noticeable gains in horsepower and torque. Testing shows gains of up to +18 HP and +25 lbs. x ft. of torque, translating into improved throttle response and overall vehicle performance. These headers are designed for a seamless fit in factory locations, requiring no cutting or modifications for installation, making them an ideal upgrade for your truck. Using state-of-the-art computer-aided design technology, aFe ensures precise fitment and consistent quality, backed by 100% MIG welding for maximum strength and durability. Whether you're seeking increased power or enhanced engine efficiency, these headers are a reliable choice for serious truck enthusiasts looking to optimize their vehicle's performance without compromising factory integrity.

Features:

• Heavy-duty laser-cut machined 304 stainless steel flanges for a durable leak-free seal

• 4-to-1 mitered merge collectors eliminate flow-block turbulence seen on formed collectors

• Designed for factory exhaust system compatibility with no modifications necessary

• Constructed from 1-7/8 inch mandrel-bent 304 stainless steel tubing for maximum strength

• 100% MIG-welded for race-proven strength and durability

• Provides up to +18 HP and +25 lbs. x ft. of torque for improved engine performance

Fitment:
Ford F-250 Super Duty King Ranch 2020
Ford F-250 Super Duty King Ranch 2021
Ford F-250 Super Duty King Ranch 2022
Ford F-250 Super Duty Lariat 2020
Ford F-250 Super Duty Lariat 2021
Ford F-250 Super Duty Lariat 2022
Ford F-250 Super Duty Platinum 2020
Ford F-250 Super Duty Platinum 2021
Ford F-250 Super Duty Platinum 2022
Ford F-250 Super Duty XL 2020
Ford F-250 Super Duty XL 2021
Ford F-250 Super Duty XL 2022
Ford F-250 Super Duty XLT 2020
Ford F-250 Super Duty XLT 2021
Ford F-250 Super Duty XLT 2022
Ford F-350 Super Duty King Ranch 2020
Ford F-350 Super Duty King Ranch 2021
Ford F-350 Super Duty King Ranch 2022
Ford F-350 Super Duty Lariat 2020
Ford F-350 Super Duty Lariat 2021
Ford F-350 Super Duty Lariat 2022
Ford F-350 Super Duty Platinum 2020
Ford F-350 Super Duty Platinum 2021
Ford F-350 Super Duty Platinum 2022
Ford F-350 Super Duty XL 2020
Ford F-350 Super Duty XL 2021
Ford F-350 Super Duty XL 2022
Ford F-350 Super Duty XLT 2020
Ford F-350 Super Duty XLT 2021
Ford F-350 Super Duty XLT 2022