2003-2009 Cummins HD Full Progressive Spring Pack w/ 2" Lift (CS-DFSP-03-D-HD)

Our drop in GTX style billet with extended tips wheels are a great upgrade for someone looking for a little quicker spool and a little more air flow

The external louvered fins maximize the cooling effect of ambient air

7L diesel engines found in Ram 2500/3500 pickups

Click Here for trucks without a throttle valve

Full fuel delivery to 6

You have to choose if you want longevity or to party… unfortunately you can do both only for a short while

Technical Insights

030 (224-3708WR

6L diesel truck

Gas Carburized & Polished: Each tappet undergoes a meticulous hardening process that gives us the hardness to act as a very stable base metal for the DLC coating

3" ID OEM bellows maximizing exhaust energy to drive turbocharger

4L 3-1/2" DPF Race Pipe (421001)