DFI Performance

Specialties

Specialize in:

Diesel Performance & Repair

Custom Engine Builds & Swaps

Powerstroke

Cummins

Duramax

Custom Injectors (built in-​house)

Special tools:

Hartridge IFT-​70 Common Rail Tester

Chassis Dyno

Custom Tuning

We offer a vast selection of parts, we can meet any part need. Rest assured you’re getting the best price with our 100% guarantee to meet or beat online pricing on all parts, Plus we ship right to your door.

History

Established in 2010.

Established in 1999, we specialize in Powerstroke, Cummins, and Duramax. Our services include, but are not limited to general maintenance, parts servicing and supply, tuning, and custom performance. We offer custom injectors for diesel engines that are built in-​house, custom engine upgrades and fabrication. We offer the highest quality service and products. At DFI our shop is well-​equipped with the latest technology and machine tools to make sure you receive the best quality product and service. At DFI we pride ourselves on being one of very few shops in the Portland-​Metro area that offers a chassis «Dyno Testing» capable of servicing diesel trucks, in addition we offer EFI Live tuning for today’s diesel trucks.

Meet the Business Owner

Wes T.

Business Owner

Wes took over DFI Performance in 2010. He has over 15+ years of experience with Diesel Performance and Repair.