01-04 GM LB7 6.6L Duramax DMAXStore Max-Flow Up Pipes

Discontinued

Max-Flow Up-Pipes

Fits 2001-2004 Silverado/Sierra Duramax w/Federal Emissions

Part# MAX-ARAL-0104

*For use with OEM length/style manifolds only*

*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.*

The Max-Flow Up-pipes are a good replacement if your stock up-pipes have blown out or you are just looking to add a little power.  With 53% 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 set of up-pipes will not blow out like the stock bellows 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, outlasting the competition.  These Up-pipes include high quality gaskets for both sides. 

Features:

• High Flowing up-pipes
• Lowers EGT's (Exhaust Gas Temperatures)
• Constructed of heavy duty 304 Stainless Steel
• Direct bolt on replacement
• Includes gaskets
• 53% greater flow over stock GM up-pipes
• High quality welds
• Strong Bellow design made to outlast the competition
• Increases HP

Includes:

• 1 x Passenger side up pipe
• 1 x Drivers side up pipe
• 4 x up pipe gaskets

DMAXStore: MAX-ARAL-0104