Do it yourself and save.

Harrison Motorsports sells performance and maintainence products to keep your BMW and MINI tuned to perfection! Many of the products we sell can be installed in your own garage!

To assist with the installation of some of our popular products, we have compiled how-to guides that are free to view and download:

• Brake pad and rotor replacement
• Performance chip installation (BMW E30 3-Series)
• Performance sway bar installation
• Transmission mount upgrade (BMW E36 3-Series)
• Thermostat and housing replacement (BMW M50 Motors)
• BMW Model/Chassis/Engine Guide (PDF)

We also provide professional installation of the products we sell. If you have a question about any of our products, please contact us!