Macht Schnell Performance Underdrive Pulley Kit - BMW E9X M3 (June 2008+ 6MT & DCT)

Macht Schnell DualDrive underdrive pulleys replace the crank accessory and power steering pulleys on the S65 V8. Turning the accessories slower frees up power that would otherwise drive them; Macht Schnell quotes about 9-14 hp and 7-9 lb-ft at the wheels.

The pulleys are machined from 6061-T6 aluminum and hard anodized. Factory harmonic balancing is kept, and the kit comes with new belts.

Details

• Replaces: crank accessory pulley and power steering pulley
• Material: 6061-T6 aluminum, T3 hard anodized
• Includes: new belts
• Version: June 2008 and later 6-speed manual, and all DCT cars
• Part number: 10.00.011

Fitment

• BMW E90 / E92 / E93 M3 (S65 V8), June 2008+ manual and all DCT; for May 2008 and earlier manual cars ask us about 10.00.010
• Not sure it fits your car? Ask us before you order.

About Macht Schnell

Macht Schnell makes BMW-focused motorsport parts: Clubsport seat mounts, aluminum floor mounts, wheel spacers, intake parts and chassis bushings, with most of the range built for M3, M2 and M4 track cars.

Shipping & returns

• We confirm availability with Macht Schnell after you order and email you the expected ship date.
• We currently ship within the U.S. only. See our Shipping Policy.
• 30-day returns on unused parts in original packaging — see our Return Policy.

Installation at Team ANBD

Team ANBD is a performance shop in Andover, New Jersey. Ask us about installation or book an appointment.