Direct Diesel Performance LLC

07/29/2024

Running a special on Cat rerates for the next month. Available for all engines from 3126 to 7CZ. Factory Files. IVA deletes and SDP solutions available.

12/24/2021

Merry Christmas from DDP!

12/18/2021

We can take care of your DDEC III, IV, or V 60 Series! Files up to 600 HP.

Tuning, diagnostics, major and minor repair.

12/10/2021

We offer in house gas engine tuning! New cam? New rear end gears? Just want MORE POWER from your stock LS or LT? We can do that! If you want that pesky check engine light off because of components that are no longer in the vehicle, or want your top speed adjusted, we have you covered.

Tuning, diagnostics, major and minor repair.

12/10/2021

Cat horsepower increases from $750. Same day service. Available for C7-C16. Up to 625 hp. IVA delete available as well, where applicable.

Tuning, diagnostics, major and minor repair.

11/15/2021

Your duties will Include assisted tear down, reassembly, brakes, wheel seals, etc.

11/10/2021

Tired of downtime? Need more power? Check engine light worrying you? Give us a shout for on the spot diagnostics and tuning options. We service light, medium, and heavy duty, as well as AG and construction diesel powered equipment! We tend to San Antonio and the south Texas region.

04/14/2021

Check engine light worrying you? Oil or coolant leak keeping you up at night? If you are like anyone else and work, you have limited time to get these issues addressed. Give us a shout for on the spot diagnostics!