Pacific Performance Engineering Resonator Delete Plug for Duramax

The Pacific Performance Engineering Resonator Delete Plug (also called a turbo resonator delete or resonator block-off plug) replaces the bulky factory plastic turbo resonator box on Duramax diesel engines. It gives the engine bay a cleaner look, and it lets the turbo be heard more.

Key Features:

• CNC machined from solid billet aluminum for durability and a precise fit
• Simple, appealing design that tidies up the engine bay
• Available in raw and anodized finishes, depending on the application
• Designs are matched to each Duramax generation. Depending on the application, they use an OEM-style snap-in fit or a dual O-ring seal.
• Easy installation

Pacific Performance Engineering (PPE) has been building diesel performance parts since 1985. Each plug in this line has the same billet-aluminum construction, so you get a durable, good-looking upgrade to a Duramax engine bay.