Duramax Passenger Side Exhaust Up Pipe Made in USA

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  • Regular price $190.95

<p "="">Increase exhaust flow and reduce EGTs with our Passenger Side Up pipe for 2001-2004 Chevy/GMC 6.6l Duramax

Reduced EGTs
Increased Exhaust Flow
Quicker Turbo Spool
Stainless Mandrel Bent Tubes
High Flow Bellows
High Temperature Ceramic Coating

1. Passenger Side Up Pipe
2. Gaskets
6. Mounting Bolts

Fits: 2001-2004 Chevy/GMC 6.6l Duramax LB7
May also fit non emissions 2004.5-2016 LLY LBZ LMM LGH & LML engines.

Does not fit with OE downpipe.
For trucks not equipped with factory emissions equipment. Tuning may be required.

Cannot ship to California 


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  • Is this up pipe stock dimensions or the 2" O.D. upgrade

    Stock size