Direct Fit Hose & Clamps

Dorman Lower Intercooler Boot 2001 to 2008 6.6L LB7/LLY/LBZ/LMM Duramax

Shop with Blessed Performance for the Dorman Lower Intercooler Boot for your 2001-2008 GM 6.6L LB7/LLY/LBZ/LMM Duramax diesel. The textured, oil-resistant exterior prevents clamp slippage, reliably securing the Boot in place...

HSP LB7 FACTORY STYLE COLD SIDE INTERCOOLER PIPE 2003-2004 LB7 6.6L DURAMAX

Blessed Performance can replace the restrictive factory cold side intercooler pipe on a 2003-2004 GM 6.6L Duramax LB7 with the HSP LB7 Factory Style Cold Side Intercooler Pipe. HSP uses a 3" diameter mandrel bent pipe which showed major power gains...

PPE SILICONE ELBOW COUPLING (GM 15124211) 2002-2010 GM 6.6L DURAMAX

Blessed Performance has the PPE Silicone Elbow Coupling, designed as a direct replacement for a 2002-2010 GM 6.6L Duramax. Competitive and high performance applications can put huge stress on the factory hoses in your truck. PPE's hoses were...