2020-2022 Duramax 3.0L Mel's EGR Cooler Delete Kit (800012)2020 2022 Duramax 3. 0L Mel's EGR Cooler Delete Kit (800012) Block the problematic EGR with the high quality EGR Block Off kit RACE TUNING REQUIRED

EXHAUST BRAKES:  We get asked a lot about exhaust brakes and if they work with our turbos

Power-packed overdrive with custom pressure plate

7L Dynomite Diesel Stock Reman Injectors (DDPFD67-STK)

KC 71mm S1 turbo 2200us - 638hp 1306tq RED LINES

or the HSP Cold Air Intake

The technology used in the the development of this 64mm turbine wheel was derived from the KC Jetfire turbo series

Factory coolant hose “T” fittings are molded hose or made out of plastic and are prone to cracking at junctions

Increased Mid Range power

run more efficiently

Features storage protection additives that guard against rust and corrosion during winter storage

internally sleeved bellows that handle the abuse of high temperatures and high pressures

Enjoy lower EGT's