StopTech 126.34058SL Sport Rotors are slotted for improved cooling, better fade resistance, quicker wet weather response, and enhanced aesthetics. StopTech brake discs are 100% machine finished, including rotor hats, to optimize rotor balance and give a cleaner, more finished looking component. A Black e-coating is applied on non friction surfaces for added corrosion protection.

StopTech Sport Rotors feature a High Carbon metallurgy (in most applications) for quieter operation, better crack resistance and increased performance. StopTech Sport Rotors are OEM diameter for a perfect replacement fit and offer OE or improved vane design where possible on all rotors. StopTech brake discs are double disc ground for a consistent friction surface with improved bed in and are mill balanced for zero vibration.

StopTech 126.34058SL Front Brake Rotor Vehicle Fitment:

• 2001-2006 BMW M3  2001 BMW M3  2002 BMW M3  2003 BMW M3  2004 BMW M3  2005 BMW M3  2006 BMW M3 

Rotor Specifications:

• Diameter: 325mm
• Height: 53.5mm
• Thickness: 28.0mm
• Discard Thickness: 26.4mm

StopTech Sport Rotor Manufacturing:
StopTech Sport Rotors are made from a high carbon cast iron alloy. After casting, the rotors are fully machined and balanced and coated with a black E-coat finish for corrosion protection.