Features
- HP gains: 10 RWHP ~ 12+ HP
- Complete Bolt on System and is easily reversible
- Aircraft Grade Billet 6061 Hard Coat Anodized Aluminum
- Retains Factory Crank Hex Drive Adapter
- Includes Replacement DRIVE and A/C Belts
- Does Not Modify Factory Harmonics or Dampening
- Reduces Rotational Mass
- Does not cause overheating found in smaller pulley designs
- Paired with the Active Software for Additional Gains
Many rave reviews and magazine articles have been written about Active Autowerkes, and these kits and their many successors since have become well known for their durability, clever bolt-on engineering, affordable pricing – and their ability to breathe fire into the everyday BMW and its owner. No longer a brand known just around Florida, today's Active Autowerke is known worldwide for its line of flawlessly engineered and manufactured performance parts for the entire Beemer.
As new models and challenges continue to be born, Active Autowerke continues to invent – and deliver – world class, new ideas and innovations that make them run better.
WARNING: Cancer and Reproductive Harm
