Dress up your engine bay! Replace the plastic turbo resonator box with the Wehrli Fab 4' Intake Resonator Pipe designed for the Factory (VGT) Turbo. This pipe is a game - changer. It cuts down air restriction, letting more air flow to the turbo. Also, it removes silencers, giving your turbo and engine a more aggressive sound. It fits GM vehicles from 2020 - 2024 with the L5P 6.6L Duramax engine. Part Number: WCF100720. Features include a 4' intake pipe, silicone hump and straight boots, T - bolt clamps, powder coating. No tuning needed, it's a simple bolt - on. And it fits stock trucks without any other modifications. Note: This product is not on order, with an estimated average lead time of 40+ business days. It only fits with the OEM air filter box, not compatible with S&B, Banks, AFE, or other aftermarket air intakes.

Using this intake resonator pipe is easy. First, make sure your vehicle is a 2020 - 2024 GM with the L5P 6.6L Duramax engine and has the OEM air filter box. You don't need to do any tuning, just bolt it on. It's designed to fit right on your stock truck without any other upgrades. When it comes to maintenance, keep an eye on the silicone boots and T - bolt clamps. Check for any signs of wear or looseness regularly. If you notice any issues, you can tighten the clamps or replace the boots if necessary. Since the lead time is 40+ business days, plan your purchase in advance. And remember, this product won't work with aftermarket air intakes like S&B, Banks, or AFE, so don't try to install it with those.