MBRP 4" Front-Pipe w/Flange 409 Stainless 2001-2005 Chev/GMC Duramax 2500/3500
2001-2005 Chevy/GMC Duramax 2500/3500
4" Front-Pipe w/Flange, T409
4" Front Pipe w/Flange
Get even more exhaust flow with this 4" Front Pipe with Flange.
Constructed from T409 stainless steel you can count on this pipe lasting for as long as you own your truck.
Chevrolet / GM
2001, 2002, 2003, 2004, 2005
Special Fitment Notes
Manufacture Part Number
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