Brake Pads Set For Audi A4 B6 1.8 T Quattro Bosch Front 4B0698151AB 4B0698151AF
Brake pads are friction materials that play a vital role in your vehicle's ability to stop. When you press the brake pedal, hydraulic pressure is applied to the brake calipers, which squeeze the brake pads against the brake rotors (or discs).