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01-04 GM LB7 6.6L Duramax DMAXStore Max-Flow Passenger Side Up-Pipe

Max-Flow Up-pipe

Fits 2001-2004 Silverado/Sierra w/Federal Emissions

Part# MAX-PAL-0104

*NOT LEGAL FOR SALE OR USE IN CALIFORNIA. THE MANUFACTURE, SALE, OFFER FOR SALE, OR INSTALLATION OF THIS PRODUCT MAY ALSO BE ILLEGAL NATIONWIDE UNDER THE FEDERAL CLEAN AIR ACT (42 U.S.C. § 7522(A)(3))*

*This product is ONLY designed for closed course racing where it is legal to do so. Any other use will be in violation of local, state, and federal laws. We are not responsible for unlawful use of this product.*

Max-Flow's Up-pipe is a good replacement if your stock up-pipes have blown out or if you're looking for a higher flowing version. With 30% greater flow over the stock GM Up-pipes you will notice a gain in power and reduced back pressure.  Constructed of heavy duty 304 Stainless Steel this up-pipe will not blow out like the stock or even other aftermarket up-pipes. The bellows use an extremely strong fish scale type round welding around the ring to prevent any damage to the bellow and outlasting the competition.  This Up-pipe includes high quality gaskets. Will only work with stock length manifolds.

Features:

  • High Flowing up-pipe
  • Lowers EGT's (Exhaust Gas Temperatures)
  • Constructed of heavy duty 304 Stainless Steel
  • Direct bolt on replacement
  • Includes gaskets
  • High quality welds
  • 30% greater flow over stock GM up-pipe
  • Strong Bellow design made to outlast the competition
  • Increases HP
  • Non-EGR

DMAXStore: MAX-PAL-0104

 
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