"With out a doubt the best BMW service that I have ever found."
John B. of Wheaton, IL
BMW Tuning & Performance Upgrades
Rennology Motor Sport supplies and installs a full line of quality selected tuning & performance upgrades for BMW vehicles. We can also complete the installation and tuning of upgrades for you, if you have already purchased the products from another source. Most importantly, we can continue to support your vehicle for service and repair work after the modifications have been made.
We build drivers cars – upgrades and modifications should enhance the performance of the car and your enjoyment while driving. Select your model series below and browse your options. Then feel free to call for advice and discuss your goals for enhancing your cars performance.