Mishimoto 11+ Chevy 6.6L Duramax Hot-Side Pipe and Boot Kit LB7 1983 GMC K1500 High Sierra

1983 GMC K1500 High Sierra

1996 Chevrolet K1500 Base

1984 GMC K2500 Suburban Sierra Classic

2014 GMC Sierra 3500 HD SLE

Select one of four power settings on the in-cab LED control switch or control the module remotely via the free iOS or android app

Mishimoto 11+ Chevy 6.6L Duramax Hot-Side Pipe and Boot Kit LB7 1983 GMC K1500 High SierraImprove the power and efficiency of your Duramax with the Mishimoto hot side intercooler pipe and boot kit. The factory hot side pipe for the 2011+ Duramax features numerous restrictive bends and chokes the engine with 2. 5" piping. The 3" diameter of the Mishimoto intercooler pipe provides a significant increase in airflow that results in more power and lower EGTs. The Mishimoto hot side intercooler pipe and boot kit is a direct bolt on upgrade and