StopTech 126.34055SL 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 126.34055SL Front Brake Rotor Vehicle Fitment:

• 2001-2003 BMW 530i  _____________________  2001 BMW 530i  2002 BMW 530i  2003 BMW 530i 
• 03/2000-2003 BMW 540i  _____________________  2000 BMW 540i  2001 BMW 540i  2002 BMW 540i  2003 BMW 540i 

Rotor Specifications:

• Diameter: 324mm
• Height: 73.8mm
• Thickness: 30.0mm
• Discard Thickness: 28.4mm

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.