MBRP 4" Front Pipe, Chevy/GMC (2006-07) 2500/3500, 6.6L Duramax, T409 Stainless
GMS9421
Get even more exhaust flow with this 4" w/o Flange Front Pipe.
Constructed from T409 stainless steel you can count on this pipe lasting for as long as you own your truck.
***(excluding LMM)
Constructed from T409 stainless steel you can count on this pipe lasting for as long as you own your truck.
***(excluding LMM)
Shipping Information
- Item Requires Shipping
- 16.0 lbs.
- W12.0000” x H10.0000” x L65.0000”
- Free Shipping