The ACT BM2-HDSS kit pairs ACT's most popular Heavy Duty pressure plate with its most popular street disc. The Heavy Duty pressure plate uses ACT's exclusive diaphragm design to increase clamp load, reduce deflection, and maximize clutch life, with precision cover stampings for rigidity and consistency. The Performance Street disc features premium organic friction material with high copper content for better heat transfer, plus steel-backed lining for greater burst strength and durability. Reduced marcel gives faster shift action to complement the ACT pressure plate, with increased strength and reliability.
WarrantyInstallation Instructions
- "Excellence in Performance", backed by the best one-year warranty in the industry!
Specifications
- Kit Contents: ACT Heavy Duty pressure plate + Performance Street disc
- Pressure Plate: Exclusive diaphragm design, four-stage heat-treated, clamp load +20-50%
- Disc: Premium organic, high-copper, steel-backed lining, reduced marcel
- Recommended Use: Street performance
- Part Number: BM2-HDSS
Vehicle Applications
- 2002 Mini Cooper S
- 2003 Mini Cooper S
- 2004 Mini Cooper S
- 2005 Mini Cooper S
- 2006 Mini Cooper S
- 2007 Mini Cooper S
- 2008 Mini Cooper S
Frequently Asked Questions
What vehicles fit the ACT BM2-HDSS clutch kit?
This kit is confirmed for 2002-2008 Mini Cooper S.
What does the ACT BM2-HDSS kit include?
It includes ACT's Heavy Duty pressure plate paired with ACT's Performance Street disc.
Is the ACT BM2-HDSS kit rated for street use?
Yes, this is ACT's HD/Performance Street Sprung kit, combining a Heavy Duty pressure plate with a street-oriented sprung disc for daily-driveable performance.
How much does the Heavy Duty pressure plate in the BM2-HDSS increase clamp load?
ACT's Heavy Duty pressure plates increase clamp load by 20 to 50 percent over stock.

