Mazda 04-07 MAZDASPEED3 Stoptech DRILLED and SLOTTED Front Brake Rotor Matched Pair. :: 04-08

StopTech Premium DRILLED AND SLOTTED Replacement Rotors! Excessive heat can cause resins in your brake pad to vaporize or outgas. As the brake pad wears, the used friction material turns into a fine dust. This boundary layer of heat, gas and dust builds up between the pad and rotor surfaces and inhibits performance. Here's where Stoptech Slotted brake rotors make a big difference.

Stoptech Slotted, Slotted and Drilled, Drilled exclusive Vac-U-Slots are machined into the rotor and help evacuate gasses and dust, shed heat, and keep the brake pad surface clean. And in wet, raining conditions, our Vac-U-Slot helps push water off the braking surface for better stopping power. For most late model truck and SUV applications and select sports cars, we also use a special Power Alloy metallurgy and directional cooling vanes to improve high temperature performance.

Stoptech Slotted rotors are finished in a durable black e-coat on the hat, edges and internal vanes to prevent corrosion. The braking surfaces are left in a bare iron finish to improve brake pad bed-in. Price is PER PAIR.