SKU: 2990831212

Stainless Works 2-1/4" Header Build Kit

$406.12 $451.25
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

Stainless Works 2-1/4" Header Build KitAll tubes are CNC mandrel bent for optimal flow for the J bends in this header builder kit. Made from 304 stainless steel for maximum corrosion resistance. The diameter of tubes is 2 1 4" with . 049 wall thickness. This kit includes (2) 3 8" thick CNC laser cut flanges, of your choice. Also comes with (12) J bends, (2) formed collectors and (2) filler diamonds to connect the tubes together. We recommend the use of 308L SS welding rod. These kits are

All tubes are CNC mandrel bent for optimal flow for the J-bends in this header builder kit. Made from 304 stainless steel for maximum corrosion resistance. The diameter of tubes is 2-1/4" with .049 wall thickness. This kit includes (2) 3/8" thick CNC laser cut flanges, of your choice. Also comes with (12) J-bends, (2) formed collectors and (2) filler diamonds to connect the tubes together. We recommend the use of 308L SS welding rod. These kits are proudly made in the USA.
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: 2990831212

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4.8 ★★★★★
Based on 29 reviews
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K
Verified Purchase
kip wargo
Grantham, US
★★★★★ 5
good quality
easy to install, works great , good value
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 29, 2025
K
Verified Purchase
KC Chan
Battle Creek, US
★★★★★ 5
Great price Great product
Great price Great product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 27, 2026
B
Verified Purchase
Bob kurz
Charlottesville, US
★★★★★ 5
Perfect fit.
Works great, no leaks easy to install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 31, 2025
K
Verified Purchase
Keyla Y. Rodriguez Vargas
San Leandro, US
★★★★★ 5
How was the item? K&N Select Oil Filter: Designed to Protect
Easy to use
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Reviewed in the United States on April 18, 2026
T
Verified Purchase
TYSON
West Palm Beach, US
★★★★★ 5
.
GREAT
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Reviewed in the United States on May 19, 2026

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