With years of experience in automotive performance, RCP Tuning is providing exemplary tuning solutions for cars, trucks, machinery, boats, etc. RCP Tuning can provide comprehensive services such as emissions servicing and performance remapping to maximize the performance and fuel economy of the vehicle. We provide integral and smooth services to our customers who are looking for the tuning services.

Additionally, we strive on maintaining fuel economy and engine longevity with our gas and diesel performance tuning. Whichever the brand is, RCP Tuning is ready to enhance your vehicle to produce more power, more torque, increase drivability, and fuel economy.

CONTACT US TODAY!Your custom ECU tune is only a click away!

Mail-In Services Available

Proudly serving the Inland North West (INW), Spokane & Coeur D'Alene areas.

We are still a growing business, looking to expand and provide quality care to our customers.

From simple to complex, if you are looking for a tuning solution for your car, truck, machinery, boat, or bespoke project, we look forward to the challenge.

Mail-in service available, with fast turn around times.

RPC Tuning - For your performance & reliability needs!

Increase your return on investment! Reduce dealer related service charges. Get more for your hard earned dollar.



Performance Tuning

Full Array of Options
Staged & Custom Tunes
Performance Consulting
ECU Cloning

Commercial Truck Tuning

Performance Tunes
Platform Consulting
Maxxforce
Cummins
CAT
Extra Power Options

Marine & Agricultural Tuning

Marine Watercraft Tuning
Agricultural & Construction Tuning
Extra Power Options

Image portfolio
Image portfolio
Image portfolio
Image portfolio
Image portfolio
Image portfolio
Image portfolio
Image portfolio
Image portfolio
Image portfolio
Image portfolio
Image portfolio
Image portfolio

Get In TouchWhat are you waiting for?

Email

Sometimes it's easier to detail your problem in an email, so drop us a line.

Email Us

Twitter

Follow us to interact, though we're not on Twitter just yet.

Facebook

Like our page to stay informed or send us a messsage!

Like Our Page

Message

Send us a request any time!

Message Us

We are able to provide Maxxforce, Isuzu, Cummins, PACCAR, CAT, MBE, and many more variants of emissions services and performance tuning. Our expert tuners, equipped with world-class technical knowledge and years of experience, will help you transform your vehicle into a more efficient and enjoyable vehicle.

So, if you are planning to modify your European vehicle, diesel commercial truck, farm tractors, construction equipment, shuttle fleet, marine craft, boat, or you need to clone a damaged ECU, then talk to RCP Tuning.