Buy 2019 Audi A3 Power Brake Booster. RS Q8. RSQ8, rear brake code: 1KV, 1KX, RSQ8, rear brake code: Code, Rear - OEM Audi Part # 36A612107B (36A-612-107-B)

BrakesERVO. Power Brake Booster.
Exc.Ceramic Composite Brakes. Power Brake Booster.

Power Brake Booster

Fits RSQ8

RS Q8. RSQ8, rear brake code: 1KV, 1KX, RSQ8, rear brake code: 1KV, 1KX.
Brake Power Booster Unit - Repair or Replace
If you have a brake pedal that is suddenly stiff or you hear a whistling noise when you step on your brakes—especially when you're stopped—the culprit may be a failed brake booster. Our technicians can easily diagnose a possible brake booster failure in your 2019 Audi A3.