Smashed Performance 24211 PCV Reroute Cap (Chevy/GM Duramax 2011 6.6L) Intercooler MAF adapter gasket

MAF adapter gasket

tailpipe tip

Single exit

Turbo Boost 2017-2018 GMC Sierra 5

and experience the heightened throttle response

Smashed Performance 24211 PCV Reroute Cap (Chevy/GM Duramax 2011 6.6L) Intercooler MAF adapter gasketGet rid of that nasty black oily soot that is all over your engine bay for good with this kit! Our cap is machined out of a single piece of aluminum stock and have a pre installed o ring for a 100% seal tight fitment. FEATURES: Built In O Ring Seal Anodized Black Finish Billet Aluminum Construction Blocks Factory PCV To Allow For Re Route Note: Once the cap is installed, you will need to re route the PCV system for proper function. The hose and