Down-pipe 2001-2004 GM Duramax 6.6L


SKU: EP-DP-DMX-01 Category:


Fits vehicles:
2001, 2002, 2003, 2004 Chevrolet Silverado & GMC Sierra 2500 & 3500HD 6.6L Duramax pickups. Does not fit cab & chassis trucks.

Description: This 3″ turbocharger spigot increases exhaust flow out of the turbocharger and improves performance.

3-inch stainless steel piping
20% better flow compared to factory pipe
Includes insulation film to reduce engine compartment temperatures
Includes gasket
Greater heat retention
Does not affect exhaust systems
Maximum flow for competition