Wehrli Model WCF100709

4" Intake Resonator Pipe for 2017-2019 L5P 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck equipped with an OEM or drop in factory style turbocharger.

• Dress up your engine bay and remove the plastic turbo resonator box.
• Reduces air restriction allowing more air flow to turbo
• Removes silencers for more aggressive turbo and engine sound
• Retains OEM air filter panel and filter box for ease of maintenance / serviceability
• No tuning required, bolt on!
• Will fit on stock trucks with no other modifications necessary.
• Installs easily with basic hand tools

Replaces the following GM Part Numbers: 23458514, 84841225, 84262962

Will only fit with the OEM air box, NOT COMPATIBLE with the S&B, Banks, AFE, or WCFab Full 4" Intake kit (WCF100344).

-4" Aluminum Intake Pipe
-Silicone Hump Boots
-T-bolt Clamps
-Powder coating
-NO Tuning required, bolt on!
-Will fit on stock truck no other modifications or upgrades necessary!
-Made in USA