EBC Racing 2012+ Audi S3 2.0T 2 Piece Floating Conversion SG Racing Front Rotors

EBC Brakes Racing Two Piece Fully Floating Rotors (340x30). Manufactured from high-copper high-carbon G3500 disc alloy with precision machined aerospace grade aluminum bells that are hard anodised. Feature EBC's patented SD-Drive technology bobbins, allowing the friction ring to expand and contract freely up to 3mm under extreme heat. Each bobbin location has an anti-rattle spring clip for silent operation. Upgrading to these 2-piece discs reduces unsprung rotational mass, leading to sharper turn-in, improved tire road holding, better fuel economy, and an increase in BHP at the wheels. When the cast iron friction ring wears, only the outer ring can be replaced, allowing the center hub and stainless bobbins to be reused, which reduces long-term running costs.