Wehrli 06-10 Chevrolet 6.6L LBZ/LMM Duramax Passenger Side 3.5in Intercooler Pipe - Gloss White

This kit gives you a 3.5-inch high-flow passenger side intercooler pipe, a double hump silicone boot, stainless steel t-bolt clamps, new wire clip rings, and CNC machined flanges with double o-ring seals. It's designed to replace the factory plastic pipe on 2006-2010 Chevrolet and GMC 6.6L Duramax LBZ and LMM trucks, like the Silverado 2500 HD or Sierra 3500 HD. The stock pipe is known to fail under higher boost pressures, leading to leaks and reduced performance, so this upgrade offers a more reliable solution.

Crafted from 14-gauge aluminum, this pipe is built to handle increased boost without issues. The CNC machined flanges ensure a solid seal with double o-rings, preventing horsepower-robbing boost leaks. The included silicone boot and stainless steel t-bolt clamps are designed to withstand higher pressures than the factory components, improving overall reliability. This pipe is a direct bolt-on upgrade that fits stock trucks without needing any other modifications, tuning, or upgrades. It helps improve airflow between the turbo and the engine, which can lead to better throttle response and quicker turbo spool-up.

Installation is straightforward with basic hand tools. While it works perfectly on a stock truck, it pairs well with emissions-compliant tuning and drop-in turbochargers if you're looking for more performance down the road.