Girodisc Mercedes 360mm Rear Rotors Radium Promo 72 directional ventilation vanes for

72 directional ventilation vanes for optimal cooling performance

Front helper spring included (19

The integrated velocity stack smooths the airflow from the large filter into the charge system with excellent laminar properties

safe revving

Girodisc Mercedes 360mm Rear Rotors Radium Promo 72 directional ventilation vanes forThe Girodisc system is a direct replacement for the OE disc. No modifications are necessary. The disc will bolt directly to the car and work with OE calipers perfectly. By upgrading your brakes with lightweight high performance replacements as opposed to a big brake kit, your factory bias is maintained as well as your ABS efficiency. The Girodisc rear rotors are approx 8. 1 lbs. lighter per rotor then the stock units. 24. 7 lbs. vs. 16. 6 lbs. This