EBC USR slotted front rotors for 2008–2010 Pontiac G8 6.0. The USR Series Super Silent slotted design is British made from precision‑machined grey iron and aims to reduce air noise while helping clear dust and heat for more consistent braking. These vented front discs are 321mm diameter with 5 bolt holes and 30mm thickness; narrow slots help keep pads flat, reduce fade at speed and assist cooler, more reliable braking.
EBC 08-10 Pontiac G8 6.0 USR Slotted Front Rotors