DBA 16-19 Audi TT Quattro (w/300mm Rear Disc Excl TTS/RS) Rear 4000 Series Plain Rotor

DBA has a solid reputation for making tough brake parts, and this 4000 Series HD rear rotor is a great example. It's built for vehicles like the Audi TT Quattro, Audi Q3, and Volkswagen Tiguan, offering a significant step up from standard equipment. If you're looking for a rotor that can handle more heat and stress than a typical OE replacement, this is a strong option.

This rotor is cast from XG-150 high carbon alloyed iron, which is known for its ability to withstand the extra heat and stress that comes with harder braking. It also features DBA's Kangaroo Paw ventilation system. Instead of straight vanes, it uses 144 diamond and teardrop-shaped pillars, which DBA says increases surface area and improves cooling by up to 30% and 20% respectively, compared to traditional designs. This helps keep the rotor temperatures down, leading to more consistent braking performance.

The 4000 Series HD variant gives you all the performance benefits of the 4000 Series but with a smooth, OE-style finish. This makes it a popular choice for drivers who want improved braking without a visually aggressive look, like those in controlled race divisions or anyone who prefers a cleaner appearance.