EBC S1 Ultimax2 330mm Rear Brake Pad and Rotor Kit - Audi A4 / A5 / Q5 2017-2023

The S1 kit is EBC's daily driver package, matching Ultimax2 pads with RK series rotors and caliper lube in one box. Ultimax2 is an aramid fiber compound built in Britain, chamfered and finished with the patented EBC Brake-In coating so the pad seats quickly after install and dusts less than a standard semi-metallic. The RK rotors are G3000 OE style direct replacements carrying a thermic black anti rust coating, fully balanced and runout tested for vibration free braking. EBC prices the kit around 10 percent below buying the pads and rotors separately.

Specifications

This part fits:

Shipping

• In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
• Standard, expedited, and overnight options at checkout.
• Oversized items ship by freight and take longer.
• Backordered items ship as soon as stock lands — contact us for lead times.
• International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

• 30-day returns on new, uninstalled items in original packaging with all hardware.
• Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
• Installed or used parts can’t be returned — confirm fitment before you install.
• Special orders and custom items are final sale.
• Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Refund Policy