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Wehrli Custom Fab 4" intake kit for 2011–2016 GM LML 6.6L Duramax in Chevy Orange replaces factory plastic intake components with a fabricated aluminum pipe and air box assembly. The 4" piping and smooth bends increase intake velocity and volume for better throttle response and cooler intake air. Kit includes silicone boot, stainless T‑bolt clamps, hydrophobic pre‑filter cover and installation hardware for a straightforward bolt‑on installation.
Wehrli 11-16 Chevrolet Duramax LML 4in. Intake Kit - Chevy Orange
