SWAG Performance offers a large selection of OEM and aftermarket parts for your 2003–2004 5.9L Cummins engines, including high-pressure fuel system upgrades, electronic tuners, and direct-fit 5.9L turbochargers. Featuring early common rail-specific components, this lineup supports transmission tuning for 47RE and 48RE platforms, plus bolt-on airflow upgrades ideal for towing or track applications.
Increase the reliability and performance of the valvetrain in your 1998.5-2017 Dodge 5.9L & 6.7L Cummins with the XDP Pushrods 3/8" Street Performance XD204. In modified Cummins applications, the...
Increase reliability and put maximum power to the ground in your 1998.5-2017 Dodge 5.9L/6.7L & 6.7L Cummins with the XDP Competition & Race Performance 7/16 Push Rods XD205. In high performance and...
Don't reuse the old, corroded bolts when installing a new exhaust manifold on your 1989-2017 Dodge 5.9/6.7L Cummins, replace them with the XDP Exhaust Manifold Installation Bolt Kit XD230. This kit...
Add the finishing touch to your 1998.5-2017 Dodge 5.9L/6.7L Cummins with the XDP Billet Oil Cap XD248. A direct replacement for the old, ugly factory cap, the XDP Billet Oil Cap simply threads in...
You can rely on the XDP Wrinkle Black Gear Reduction Starter XD258 to get your 2003-2006 Dodge 5.9L Cummins running in the most extreme environments. XDPs Gear Reduction Starters are faster,...
Reduce friction and wear in your engine with XDP's X-Factor High Performance Oil Additive XD275, the best thing to happen to oil since the filter! X-Factor is a 100% synthetic friction reducer that...
XDP knows diesel and has wanted to offer a fuel additive for some time. Finally, after a lengthy R&D process, we are proud to present our specially formulated concentrate for the best year round...
After the overwhelming success and positive feedback of our XDP Diesel Power Plus year round formula fuel additive we began work on a winter blend. The result of our hard work and testing is XDP...
FASS FUEL SYSTEMS 2003-2004 DODGE DIRECT REPLACEMENT PUMPS RELOCATION KIT (RK-04) Our Direct Replacement Pump Relocation Kit allow for your new DRP pump to be placed further back, closer to the fuel...