WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
Bundled together to save you money and make a dramatic improvement with engine performance on your R53 SuperCharged MINI!
The ALTA supercharger pulley will increase your MINI's horse power by 20WHP. No additional modifications to the engine or ECU are required.
The ALTA supercharger pulley features a stainless steel supercharger shaft coupler with installation site aperture and direct torque technology. The ultra light aluminum body decreases rotational inertia and overall weight. Oversized belt retainers and grooved teeth increase belt grip. A decorative end cap faceplate provides a clean sleek look.
» Learn More
Why do you need an ALTA Tensioner Stop? SImple! At some point in your MINI's life, the serpentine belt that drives the Supercharger and AC, will fail. When it fails, the OEM belt tensioner mechanism plunges into the crank pulley, destroying the tensioner and crank pulley. The ALTA Tensioner Stop simply hooks around both ends of Tensioner dampener and limits the travel of the tensioner arm preventing damage when the belt fails. This simple and inexpensive part, saves you hundreds of dollars in repairs!
» Learn More
This pulley belt is an excellent match for your new pulley upgrade!
» Learn More
ALTA Performance warrants to the original purchaser, that all ALTA products be free from defects in material and workmanship within a period of sixty (60) months from the date of purchase. *Some exclusions apply
» Read Full Warranty
This product is legal in California only for racing vehicles which may never be used upon a highway. Check your local and federal laws prior to installation.
» Learn More
In The Box |
(1) 15% Supercharger Pulley |
(1) Tensioner Stop |
(1) Supercharger Pulley Belt |
Instructions |
Stickers |
Compatibility |
|
2002-2006 Cooper S | Yes |
2004-2008 Cooper S Cabrio | Yes |
2006 MINI Cooper GP | Yes |