The Wehrli Stage 2 high-flow intake bundle for 2006–2007 Chevrolet Duramax LBZ is finished in flat black and upgrades the intake and intercooler plumbing to improve airflow, turbo spool and throttle response. Constructed from 14ga aluminum with a 4.8" intake horn and heavy-duty 3"/3.5" intercooler pipes, it includes CNC machined flanges with double o-ring seals, reinforced silicone boots and stainless t-bolt clamps for durable, bolt-on installation with no tuning required.
Wehrli 06-07 Chevrolet Duramax 6.6L LBZ Stage 2 High Flow Intake Bundle Kit - Flat Black