Wehrli 20-24 Chevrolet 6.6L L5P Duramax Passenger Side 3in Intercooler Pipe - Candy Teal

When you're working on your 2020-2025 Chevrolet Silverado 2500 HD or 3500 HD with the 6.6L L5P Duramax engine, this candy teal passenger side intercooler pipe from Wehrli Custom Fabrication is what you get in the box: a 3.5-inch aluminum pipe, a silicone boot, a black anodized billet aluminum adapter, a CNC machined flange with double o-rings, T-bolt clamps, and a new intercooler outlet retaining clip. It's designed to replace the factory two-piece plastic pipe, which can sometimes fail under higher boost pressures.

This pipe is made from 14-gauge aluminum and features a CNC machined flange with double o-rings for a solid seal, helping to prevent boost leaks and blown boots. The included silicone boot and black anodized billet aluminum adapter are built to handle increased boost levels, improving reliability. It also has a threaded bung to reinstall your OEM intake temperature sensor. This is a direct bolt-on part that doesn't require any additional modifications or tuning to your truck, making installation straightforward.

The candy teal powder coating gives your engine bay a custom look. This pipe is a well-built upgrade that works with stock trucks, offering improved sealing and durability over the factory plastic components.