Mahle CS54580B Lower Engine Gasket Kit Chevrolet-Silverado-2500-6-6L-Duramax-LB7-2002 The Mishimoto Performance Downpipe provided

The Mishimoto Performance Downpipe provided an extremely aggressive turbo and exhaust tone under acceleration and boost

which means better acceleration

Fitting Material: Aluminum

Has upgradeable functionality

Have an aftermarket manifold like a Boss or Sniper

Mahle CS54580B Lower Engine Gasket Kit Chevrolet-Silverado-2500-6-6L-Duramax-LB7-2002 The Mishimoto Performance Downpipe providedReplace the lower end gaskets and seals in your 2011 2016 GM 6. 6L Duramax LGH LML with the MAHLE CS54580B Lower Engine Gasket Kit. Made to OE specifications, the Lower Engine Gasket Kit maintains a factory performance. Features: OE Quality Maintains a Factory Performance