HSP Deluxe No Bridge/ With Cold Side Bundle Kit For 2004.5-2005 Silverado/Sierra 2500/3500-Ink Black RAM 2500 " TIG-Welded 2-1/2" Hot Side and

TIG-Welded 2-1/2" Hot Side and 3" to 3-1/2" Cold Side Aluminum Pipes

5 inch Front Box Kit

DynaFact EGT module

Huge Pro DRY S Performance Air Filter: The Momentum HD is designed around a massive Pro DRY S performance 360 degree radial flow air filter with 3-layers of progressive synthetic media providing 99

PWM HARNESS STANDALONE CANBUS 9005/9006

HSP Deluxe No Bridge/ With Cold Side Bundle Kit For 2004.5-2005 Silverado/Sierra 2500/3500-Ink Black RAM 2500 " TIG-Welded 2-1/2" Hot Side andThe 294 HSP is best known as the Max Air Flow Bundle for the 2004. 5 and 2005 LLY Duramax Chevrolet and GMC trucks. This bundle kit features everything you could need from the HSP Diesel lineup to make more power and get the maximum performance out of your LLY Duramax all while keeping your factory emissions! What is the Max Air Flow Bundle for the LLY? The Max Air Flow Bundle for the LLY is a complete kit from HSP Diesel. Now what we mean by that is