Unlock Your Car’s Full Potential

Your car has more to offer - you just need the right software to bring it out. Whether you drive a McLaren, Lamborghini, BMW, Audi, Mini, Volkswagen, or Porsche, you’re looking for performance that feels seamless, reliable, and refined. A proper tune shouldn't feel like a compromise. It should feel like your car - but better.

APR and Dinan Dealer in Madison, WI - Audi, VW, Lamborghini, Bentley, and BMW Tuning
As a certified APR and Dinan installer, Edelweiss Autowerks offers software-based performance upgrades that are engineered, tested, and trusted. These aren’t generic tunes. They’re custom-developed for your exact vehicle and work in harmony with factory systems. The result is increased horsepower and torque, sharper throttle response, and improved drivability and efficiency—all without sacrificing factory-level reliability. Edelweiss is proud to perform Audi and VW tuning with APR software.

Softronic Partner - Porsche and Ferrari Tuning
Edelweiss Autowerks performs performance tuning for Porsche and Ferrari vehicles in Madison, WI, using Softronic tunes. Thinking about adding some ponies to your p-car or ‘Rari? Visit Softronic’s website, scope out their offerings, and reach out to schedule a tune.

VelocityAP Tuning for McLaren, Mercedes, Rolls-Royce, Land Rover, Jaguar, and more
We are proud to offer VelocityAP’s race-tested tuning services for Mercedes, McLaren, Rolls Royce, Jaguar, and more. Check out their software offerings and call us to discuss tuning or performance component installation!

Schedule Your Performance Tune Today
Let’s help your car perform the way it was meant to: safely, responsibly, and with expert guidance. If you drive a European car, odds are good we can find a couple extra horses under the hood with a simple software flash. We proudly serve the Madison, WI area and surrounding communities.