Hawk ER-1 front brake pads for 2005–2011 Mazda RX-8 40th Anniversary Edition come as a direct replacement designed to match OE specifications. These ER-1 pads measure 0.643" thickness and note compatibility with Wilwood SL, AP Racing and Outlaw setups. They’re engineered to install without modifying the vehicle’s braking system while providing consistent friction behavior.
Hawk 05-11 Mazda RX-8 1.3L 40th Anniversary Edition Front ER-1 Brake Pads