Diesel Performance Parts & Truck Upgrades | Performance Plus Powders

Diesel parts that fit right the first time, shipped straight to your door

Powerstroke, Cummins & Duramax parts

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Best Sellers

Ram Cold Air Intake For 19-24 Ram 2500/3500 6.7L Cummins S&B

$399.00

Fleece Performance 07.5-12 Dodge 6.7L Cummins 63mm Billet Holset VGT Cheetah Turbocharger

$3,099.00

Kryptonite Dual Steering Stabilizer Kit With Fox 2.0 Shocks For Ram 2500/3500 2003-2013

$664.99

Gen2.1 6.7L Ford Power Stroke CP4 Disaster Prevention Kit (2011+)

$400.00

SPE 6.7L Powerstroke Billet Fuel Drain Valve- Fits 2011-2016

$44.99

SPE 6.7L Powerstroke Low Temp, High Flow Thermostat

$65.00

75-5140 Cold Air Intake for 2020-2026 Ford Super Duty, 6.7L Powerstroke

$399.00

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Fleece Performance

ARP

BD Diesel

FASS

Exergy

Industrial Injection

S&S Diesel

We're a working diesel performance shop, not a faceless warehouse. The parts we list are the parts we install and run on our own Powerstroke, Cummins, and Duramax builds. Every product page is written by people who wrench on these trucks, so you get real fitment information, honest specs, and support from people who know the difference between an LB7 and an L5P. Have a question about fitment or a build? Contact us — you'll talk to a diesel tech, not a call center.