R1 Concepts drilled brake rotor for 2014–2021 Mazda 6 (rear left) is a vehicle-specific replacement rotor with a drilled face and black finish. Designed for the left rear position across that model range, the listing identifies it as the drilled rotor option for that side. Confirm the exact year and rear-side requirement prior to purchase to ensure proper fitment for your Mazda 6.
R1 14-21 Mazda 6 Rear Left Drilled Black Brake Rotor