HSP Max Flow Bridge 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
Replace your factory LB7 bridge with our fabricated, max flow, 3" system. Our smooth flow design offers increased flow and performance. Kit includes: Max Flow Bridge 2-1/8" NPT Ports for Gauges or other accessories. Fuel return line and FPRV plug to allow fitment of the larger bridge section and reroute factory hard lines.