In their own words: ALTA Performance manufactures and supplies the finest MINI Cooper products on the market today. Our full line of products hits every aspect of performance modification for your MINI. From suspension to engine performance, ALTA makes the products which will boost your performance to the next level. Using the finest materials and labor found here in the United States, you are assured that ALTA stands for quality and value. Our customer service, sales, and technical staff is always available to help you with questions or concerns. From live instant chat messaging on the website, to e-mail or phone, we pride ourselves on the unique levels of customer service we provide that are simply not found elsewhere in the aftermarket industry today.

We consider it a privilege and an honor that you have chosen ALTA for your car. Allow us to show you the value and performance found only with ALTA. We trust you will be pleased with our products as you begin modifying your car.

Lohen and Alta Performance: Lohen has long supplied Alta parts to UK and Europe after importing the US Tuning House's products for many years. We are one of Alta's main importers into the UK and carry the UK's largest stock of products on the shelf for next-day delivery or immediate fitting.

Some of our most popular tuning upgrades have included the Alta Reduced Supercharger Pulley for Generation 1, R53 MINIs. Having revised the design of the pulley, Alta has created a tried and tested MINI upgrade part that's brought countless hours of fun to owners of Cooper S and JCW variants. And, let's be honest, you really can't beat that supercharger whine when at full chat!

Alta continues to manufacture popular New MINI upgrade parts that add solid bhp and torque to New MINI's - long may they continue to do so!

Shop for Alta Performance MINI upgrade parts