Fleece Performance CP3K for 6.7L Cummins 2017-66-durmax * IMPORTANT NOTE: The turbo

* IMPORTANT NOTE: The turbo direct pipe on some of the 2015 models has a 3-bolt flange instead of a V-band clamp

or the smaller diameter plugs under the valve cover

low beams and fog lamps when you turn on your high-beams

as well as provide enough fuel to support 750rwhp

For higher lift pump pressures

Fleece Performance CP3K for 6.7L Cummins 2017-66-durmax * IMPORTANT NOTE: The turboThe Fleece Performance CP3K for the 5. 9L Cummins is a modified 6. 7L CP3 designed to eliminate the factory fuel flow restriction that begins at 3,000 RPM. If you have a stock CP3 pump you are losing fuel flow and rail pressure over 3000 RPM, which correlates to lost horsepower when you need it most. This cost effective upgrade will allow you to maintain desired fuel rail pressure through your entire RPM range. Kit Includes: Brand new 6. 7L Cummins