Wehrli 06-07 Chevrolet 6.6L Duramax LBZ Stage 3 High Flow Bundle Kit - Bengal Blue

The Wehrli Custom Fabrication Stage 3 High Flow Intake Bundle Kit for 2006-2007 LBZ 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck combines a Stage 2 High Flow Bundle with a 3" Stainless Steel Down Pipe. This kit is designed to provide increased air and exhaust flow for your turbo and engine for improved efficiency, throttle response, and turbo spool up, replacing restrictive factory plastic components for enhanced engine performance and sound. It features high-quality aluminum and stainless steel construction, CNC machined flanges, double O-ring seals, and silicone boots for durability and optimal boost pressure handling. The kit retains factory connection points and sensors, requires no tuning, and is a direct bolt-on for stock trucks.