Exhaust Up Pipes Manifolds to Turbo for 6.6l Duramax Chevy GMC 2001-2004 LB7

Increase exhaust flow and reduce EGTs with our KBDP 2001-2004 Chevy/GMC 6.6l Duramax Up pipe kit!

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

Includes:
1. Passenger Side Up Pipe
1. Drivers Side Up Pipe
4. Gaskets
12. 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.

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