HSP

HSP Max Flow Replacement Up-Pipes

  • Sale
  • Regular price $570.00


HSP Max Flow Replacement Up-Pipes For Sale Online. 

FITS CHEVY/GMC Duramax LLY 04.5 -05  6.6L Diesel Trucks

FITS CHEVY/GMC Duramax LBZ 06-07 6.6L Diesel Trucks

FITS CHEVY/GMC Duramax LMM 7.5-10  6.6L Diesel Trucks

Upgrade your factory up-pipes to our 2" max flow up-pipes to increase horsepower, torque, and efficiency. 2" Stainless Steel with high strength/flow bellows. When combined with our 3" downpipe they do not need to be crushed, allowing maximum flow.