Made from G3000 high strength iron using a computer controlled casting process to ensure smooth, balanced cooling and braking OEM style cooling vane design effectively dissipates heat, allowing for more efficient stopping power by keeping rotors cooler longer Non-directional swirl surface finish ensures even brake pad wear and performance Compatible with the following (Please verify with AmazonConfirmedFit at top of page): 1978-1983 Ford Fairmont, 1978-1983 Mercury Zephyr, 1979 Ford Mustang, 1979 Mercury Capri, 1979-1982 Ford LTD, 1980-1988 Ford Thunderbird, 1980-1988 Mercury Cougar, 1981-1982 Ford Granada, 1982-1983 Ford Mustang, 1982-1986 Mercury Capri, 1983-1986 Ford LTD, 1983-1986 Mercury Marquis, 1984 Ford Mustang, 1984-1986 Ford LTD, 1984-1986 Ford Mustang, 1985-1986 Ford LTD, 1986 Ford LTD, 1987-1993 Ford Mustang