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 Power Slot's slotted brake rotors make a big difference. Power Slot's exclusive Vac-U-Slots are machined into the rotor and help evacuate gasses and dust, shed heat, and keep the brake pad surfclean. POWR SLOT ROTORSlotted brake rotors prevent glazing of the pads, add bite and improve wet and dry braking performance. The addition of high performance street pads provide you with higher resistance to fade, higher maximum operating temperature, and better initial bite to allow consistent deep braking into corners. Superior resistance to cracking due to thermal stressIncreased molybdenum content that extends reliability, service life and helps reduce NVH "noise" issuesModel # 12640058SL.
