2011-2016 Powerstroke Rear Add-A-Pack Leaf Springs w/ 2" Lift (CS-FPAP-11)

Some a-pillars come to match vehicle interior colors

7L 4" Cat & DPF Race Pipe No Muffler (411022 / 412022)

We get a lot of questions about what is better about our KC 6

the world leader in common-rail diesel injection has developed a solution for CP4

Engines over 800 HP: make sure you use a high tensile ARP 625 fastener

270 BAR Pop Pressure

but improving the overall aesthetic appearance of your engine bay

spring loaded cylinder and pressure regulation provides up to 150 retarding horsepower throughout the engine's RPM range - not just at high rpm like some designs that use holes or additional parts and claim it as a better idea

and threads to ensure even clamp load

Manifolds are coated to resist corrosion and are pre-drilled for pyrometer probes

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

engine power can be reduced drastically