Unleash Your Vehicle's True Potential.

Experience dynamic performance, improved fuel economy, and unmatched drivability with our custom dyno-proven ECU & TCU calibrations.

Ferrari BMW Mercedes Porsche Lamborghini Volkswagen
Our Catalog

Popular Supported Vehicles

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Audi RS3 (8V)

2.5 TFSI I5

Stock
400 HP / 354 TQ
Stage 1
480 HP / 440 TQ

BMW M3 (G80)

3.0 S58 I6

Stock
473 HP / 406 TQ
Stage 1
580 HP / 520 TQ

Porsche 911 (992)

3.0 TT Flat-6

Stock
379 HP / 331 TQ
Stage 1
460 HP / 415 TQ

Fuel Efficiency

Dyno Proven

Why Choose RSP?

Driven By A Passion For Peak Performance.

Software calibration for modern vehicles requires specialized equipment and expertise. We spend countless hours on the dyno and track to bring you the most reliable, high-performing calibrations available.

Customized to your specific modifications

Safe, reliable, and rigorously tested

Developed in Ontario, Canada

How It Works

Simple Steps to More Power

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1. Extract

With our RSP calibration interface, we extract the base file directly from your vehicle's engine computer.

2. Tune

Our calibrators analyze your data and create a custom map tailored specifically for your modifications and fuel octane.

3. Flash / Update

Once your custom file is ready, you flash it back to the car using the RSP interface. It's that easy!

Ready for the Track?

Transform your driving experience today. Find the perfect tune for your vehicle or contact a dealer near you.