SKU: 49874428206

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

Sale price$945.90 Regular price$1051.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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For Your Every Summer RSVP, with Code: SUMMER15

Description

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

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.

  • 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.

This Part Fits:

Year Make Model Submodel
2020-2022 Ford F-250 Super Duty King Ranch
2020-2022 Ford F-250 Super Duty Lariat
2020-2022 Ford F-250 Super Duty Platinum
2020-2022 Ford F-250 Super Duty XL
2020-2022 Ford F-250 Super Duty XLT
2020-2022 Ford F-350 Super Duty King Ranch
2020-2022 Ford F-350 Super Duty Lariat
2020-2022 Ford F-350 Super Duty Platinum
2020-2022 Ford F-350 Super Duty XL
2020-2022 Ford F-350 Super Duty XLT
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49874428206

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4.6 ★★★★★
Based on 27 reviews
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chrystal
Louisville, US
★★★★★ 5
True to size
Size: XX-Large, Color: Red-2 Pieces
Love this item true to fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
S
Verified Purchase
South Fl man.
Lexington, US
★★★★★ 1
Not even close on the size
Size: 3X-Large, Color: White
Size is not even close to correct. Ordered a 3xl but the actual size was closer to a XL or even a large. Be wary on the sizes. They are not accurate
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
T
Verified Purchase
Tiny
Lowell, US
★★★★★ 4
Nice suit but runs way too big
Size: Medium, Color: Blue-2 Pieces, Size: Medium, Color: Blue-2 Pieces
Medium fit like an extra large had to get tailored for my husband for our wedding kind of an inconvenience other than that it was a very nice suit and it looked great!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 9, 2025
K
Verified Purchase
Kam
Louisville, US
★★★★★ 5
Great prom suit
Size: X-Small, Color: Royal Blue-3pieces
The quality is awesome. Just needed a few alterations and my done is set for the prom
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Reviewed in the United States on April 10, 2026
S
Verified Purchase
Serina Anthony
Phoenix, US
★★★★★ 5
Fun alternative to traditional tuxedo
Size: Large, Color: Black-2 Pieces, Size: Large, Color: Black-2 Pieces
Fairly good quality. Hubby wore this as fun alternative to his regular tux in a cruise elegant night. Looked sharp and we even got family pictures in it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 13, 2025

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