Wehrli WCFab Stage 2 High‑Flow Intake Bundle for 2007.5–2010 LMM Duramax 6.6L delivers improved airflow and turbo response by replacing the factory intake and weak intercooler plumbing. The package includes 4" aluminum intake piping, a 4.8" intake horn, removable airbox lid with hydrophobic pre‑filter, and reinforced 3" hot and 3.5" cold intercooler pipes featuring CNC flanges, double o‑ring seals, silicone boots and stainless t‑bolt clamps. Bolt‑on, no tuning required.
Wehrli 2007.5-2010 Chevrolet Duramax 6.6L LMM Stage 2 High Flow Intake Bundle Kit - Gloss Black