Dramatically improved engine response and acceleration, mild to moderate gear rattle; Heat-treated forging for strength and toughness, induction-hardened ring gears for maximum life; One piece construction allows less opportunity for failure and provides uniform efficient heat transfer from the clutch disc. No more warped inserts or loose ring gears; Recommended for race use; Forged, CNC machined and dynamically computer balanced for smooth high RPM reliability
This Part Fits:
        
      
      
        
          
        
    This Part Fits:
| Year | Make | Model | Submodel | 
|---|---|---|---|
| 2001-2006 | BMW | M3 | Base | 
              
            
      
      
      
      



