Girodisc Audi TT RS (8J) Rear Rotors FORD_S650 ⚠️ Focus ST only: Radium

⚠️ Focus ST only: Radium 20-0356 Sound Symposer Delete Kit (or equivalent) must be installed before fitting this catch can

Verify fuel pump inlet compatibility before ordering

Resonated: No

FKM Viton O-ring ensures reliable sealing

ROD BOLT DIMENSIONS: 3/8" x 1

Girodisc Audi TT RS (8J) Rear Rotors FORD_S650 ⚠️ Focus ST only: RadiumThe 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 front rotors are approx 13. 2 lbs. vs. 15 lbs. for the stock units. This reduction in rotational and