DBA Rear 4000 Series T3 Slotted Brake Rotors - Audi S4, S5, A6, Q5 & Porsche Macan 2010-2020

DBA's 4000 Series T3 rear rotor pairs XG-150 high-carbon alloy iron with the patented Kangaroo Paw ventilation and tri-symmetrical T3 slotting for quieter, more responsive stops. The universal T3 slot design adds exit points for dust and gases, giving a smoother, more consistent pedal across street, track, and heavy SUV use. Each rotor is Thermal Stability Profiled (TSP), carries thermographic paint markings, and ships in moisture-proof corrosion-protection packaging as a direct OE replacement.

Specifications

Documents: Installation Instructions (PDF)

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