SKU: 14614518121

aFe Twisted Steel 409 Stainless Steel Shorty Header (48-42002)

Sale price$474.07 Regular price$526.75
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Description

aFe Twisted Steel 409 Stainless Steel Shorty Header (48-42002)Twisted Steel 409 SS Mid Length Tube Exhaust Headers (48 42002) by aFe. Primary Tubing Diameter: 1. 75". Header Style: Mid Length Tube. The new Twisted Steel performance header from aFe Power is redefining the header industry with the new pulse control technology. aFe engineers have designed this header using optimum tube lengths and mitered collectors for maximum flow and velocity for power delivery across the entire power band. These headers are

Twisted Steel 409 SS Mid-Length Tube Exhaust Headers (48-42002) by aFe. Primary Tubing Diameter: 1.75". Header Style: Mid-Length Tube. The new Twisted Steel performance header from aFe Power is redefining the header industry with the new pulse control technology. aFe engineers have designed this header using optimum tube lengths and mitered collectors for maximum flow and velocity for power delivery across the entire power band.

These headers are 100% TIG-welded and constructed of near equal length mandrel-bent, 16-gauge 304 stainless steel tubing with thick flanges to ensure a leak free seal. The smooth curves and increased diameter of this header helps remove restriction and keeps exhaust gas flowing smoothly for improved performance and durability. The headers includes all components for a hassle-free installation with no modifications necessary.

This system is a direct bolt-on installation which requires no cutting or drilling to provide a hassle-free installation. Thick 1-piece flanges and OE-style gaskets are used to prevent warpage to ensure a leak-free seal over the life of the vehicle. Tube lengths are optimized for true pulse control technology which improves flow and performance. aFe has designed the performance connection pipes retain all your factory sensors for a hassle free installation. These connection pipes are a direct bolt-on installation which requires no cutting or drilling to provide a hassle-free installation. The performance connection pipes are constructed of durable 3" CNC mandrel bent, stainless steel tubing for maximum performance, corrosion resistance and strength eliminating cracking.

Mitered collectors not only extend the tube lengths and decrease turbulence, but provide optimal exhaust scavenging. The result is increased horsepower, torque and improved throttle response.

aFe (Advanced Flow Engineering, Inc.) manufactures performance products for late model cars, light trucks and SUVs. The company was founded in 1999 with an initial concentration on high performance air filters. Since then, the company product line has broadened to include cold air intakes, fluid filters, exhaust systems, intake manifolds, intercoolers, programmers, differential covers, transmission pans and throttle body spacers. The team of engineers, machinists, production and sales people at aFe have many years of experience in their respective positions, and together work to ensure they produce the best automotive products on the market.

Features:

  • No Cutting Or Drilling Required
  • Formed Collectors
  • Heavy Duty Flanges
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]
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SKU: 14614518121

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Draper, US
★★★★★ 5
Love it!
Format: Paperback
My 6 year old LOVES this book! I read it to him every night that I know it by heart. He’s extremely fascinated by black holes, and It has really got him curious about cells and atoms.
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Reviewed in the United States on March 13, 2026
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Delayed Gratification
Lake Worth, US
★★★★★ 4
2nd book if you have black light
Format: Hardcover
The book is ok, with the same plot as "there was an old lady who swallowed a fly" but there is a second book that goes back to front if you have a blacklight. Some of the pages were not printed well with the invisible ink but I really liked that second book better, as it explains the terminology like quarks and atoms. It is a fun book but having a black light is a must.
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Reviewed in the United States on January 19, 2024
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Amanda Embry
New York, US
★★★★★ 5
Fun book to read!
Format: Paperback
Such a fun book for my boys! They love it!
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Reviewed in the United States on November 14, 2025
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Lori C.
San Leandro, US
★★★★★ 5
Great Book!
Format: Hardcover
This book is perfect for my 4yr old grandson who is OBSESSED with planets and space! He loves it and has already memorized the story.
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Reviewed in the United States on July 25, 2022
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Luisa
Belleville, US
★★★★★ 5
Great for space loving kids
Format: Hardcover
My son is super into space and planets and loved this book. It's funny and informative. My son was asking me what stuff was and why it was being eaten up. What makes it better is with a blue light in the dark you can read the book backwards as a whole new glow in the dark story!
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Reviewed in the United States on May 3, 2023

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