
Remapping Your Car: Unlocking Its Full Potential
Remapping your car's engine control unit (ECU) is an advanced tuning solution that can significantly improve your car's performance. By tweaking the...
About
Stevenson Tuning writes tune files and welds stainless exhaust kits in house in Fruitvale, British Columbia, for diesel VW, Audi, BMW, Porsche and Range Rover.
The shop
Stevenson Tuning is a Canadian performance tuning company specialising in diesel BMW, Volkswagen, Audi, Porsche and Range Rover. We write custom ECU and DSG files, build EGR, DPF and cooler delete kits, and manufacture full 304L stainless exhaust kits in house.
Only the highest quality components go into our products so your car stays safe and reliable. We work with you to understand what you want from the car, then recommend the file and the hardware that gets you there.
Our team are car people. We keep up with the latest tools and technologies so the files we write today are better than the ones we wrote last year. Thank you for choosing Stevenson Tuning.
Fruitvale, British Columbia. Now in Ross-Spur.
VW, Audi, BMW, Porsche and Range Rover diesel.
Orbital TIG welded in house.
From owners who installed it themselves.
From the bench

Remapping your car's engine control unit (ECU) is an advanced tuning solution that can significantly improve your car's performance. By tweaking the...

f you're looking for an easy and hassle-free way to upgrade your car's performance, bolt-on upgrades are the way to go. Bolt-on...

As a car enthusiast, you want your vehicle to perform at its best. Whether you're looking to improve acceleration, increase horsepower, or...
Dealers
Dealer pricing, early access to new files and support from the people who write them.