2007.5-2018 Cummins 6.7L CP3K (FPE-CUMM-CP3K-6.7)The Fleece Performance CP3K is a modified 6. 7L Cummins 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 after 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. This pump is a great option for a dual pump

New turbine speed sensor

MBRP's 4" DPF (Diesel Particulate Filter) Back SLM Series Exhaust System for your 2007-2010 GMC Chevy 6

The stock Garrett cover has been milled out to accept a larger compressor wheel

Replacement parts kit

EZX offers features the competition just can't at a price point that's hard to beat

Deletes are not required

the EBP valve is plagued with sticking

Cooler EGT's

All drafting

Micron Moly® and Penetro

Upgrade to our Straight Camshaft Key and trust in a secure fit that keeps your Cummins engine running smoothly

5-2006 Duramax LLY EGR Delete Kit w/ Up Pipe (1266130)