Newly installed HAWK performance pads instead of OEM pads on my 2006 Infiniti G35 coupe. The braking system is standard, with the exception of the pads (polished discs, washed brake lines, etc.). The pads are good after warming up. When cold, they seem to lack the grip that the original pads had - a softer pedal feel and a slight squeak at times. If you frequently ride short distances, Hawk performance pads may not be the best choice.