2001-2007 Duramax LB7/LLY/LBZ Stainless Steel 5" Cat-Back Exhaust (S60200409) 2001 - 2004 GM Turbochargers

2001-2007 Duramax LB7/LLY/LBZ Stainless Steel 5" Cat-Back Exhaust (S60200409) 2001 - 2004 GM TurbochargersBuilt from heavy duty aluminized steel MBRP's XP Series exhaust systems offer a value price without compromising on the quality build to every componentnt. While the seams are a major pointnt of rust through with some budget systems, MBRP's fully sealed tubing adds years to your system. Constructed to the same specifications as our top of the line Pro Series. we back this with a lifetime warranty. MBRP exhaust systems are as much fun to install as

Note: Cylinders 1 & 8

Must have aftermarket downpipe - will not fit OEM down pipe

2001-2025 Duramax Harmonic Damper Bolt Kit (129-2503)

why not get it all in a single kit that includes all of the necessary gaskets and o-rings

Positive sealing is available with Mahle Original cylinder head gaskets

increased efficiency and increased turbine flow compared to the competition

or other engine or transmission repairs

They will help control even the slightest movements to reduce steering wheel shake and give you a massive improvement in the steering feedback and handling of your truck

The health of the water pump is often over looked when trying to diagnose overheating issues

and spacers for maximum convenience and value

The Neodymium magnet is an insanely strong magnet that attracts and holds harmful ferrous metal particles

Improved Boost Control