PPE 2017-2023 GM 6.6L Duramax Resonator Delete Plug L5P Black

50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box.

• CNC machined from billet aluminum stock and available in raw, anodized black or gold finishes.


• It comes with the installation hardware


• 2017-2023 GM 6.6L Duramax


• Resonator Delete Plug L5P


• Black