DBA 15-17 Chevrolet SS Rear 4000 Series Plain Rotor

You're looking at a rear brake rotor for your 2015-2017 Chevrolet SS. This is the DBA 4000 Series HD rotor, which gives you the performance benefits of their upgraded rotors but with a smooth, OE-style finish. It's a solid choice if you want better braking performance without changing the look of your wheels.

DBA casts these rotors from XG-150 high carbon alloy iron. This material is chosen because it can handle the extra heat and stress that comes with harder braking. They also undergo a process called Thermal Stability Profiling, which helps the metal withstand repeated heat cycles. Inside the rotor, you'll find DBA's Kangaroo Paw ventilation system. Instead of straight vanes, it uses a pattern of diamond and teardrop pillars. This design increases the surface area and improves cooling by up to 20% compared to standard straight-vane rotors, helping to keep your brakes working effectively under load.

This rotor is designed to be a direct replacement for your stock rear rotor, offering an improved braking experience with a familiar appearance.