2017-2026 3.5" Down Pipe Chevrolet/GMC Duramax

2017-2026 3.5" Down Pipe Chevrolet/GMC Duramax

$250.00
Sale price  $250.00 Regular price 
Skip to product information
2017-2026 3.5" Down Pipe Chevrolet/GMC Duramax

2017-2026 3.5" Down Pipe Chevrolet/GMC Duramax

$250.00
Sale price  $250.00 Regular price 

409 stainless steel 3.5" downpipe built to handle the heat and outlast the cheap mild-steel pipes flooding the market.

  • 409 stainless steel construction, 3.5" diameter

Fits: 2017-2026 Chevrolet/GMC Duramax L5P 6.6L

Hardware only — no tuning included.

You may also like

  • 5 stars: 2 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
E
Elijah K

Fit perfect

A
Ayden Menchen

Quality and fitment were great. Only thing that it was missing was a solution for the def injector coolant lines. Besides that the kit was great.

Ayden, I am sorry to hear we forgot that plug in your kit, We will reach out to make this right!