Brembo UV Coated OE Equivalent Rear Brake Disc Kit. This premium performance kit features a specialized UV coating process that guarantees superior corrosion resistance and full protection of the rotor. The kit includes: 2x Rear Brake Discs (Article: 09.C306.11). Technical specifications: Diameter 310mm, Thickness 22mm, Ventilated type, 5-hole bolt pattern. Designed to match original equipment standards for noise reduction, durability, and optimal braking power.