The StopTech drilled sport rotor is a direct-fit left rear rotor for 2005–2010 Ford Mustang V6 and GT models. Cross-drilling helps disperse heat and brake dust, reducing pad glazing and improving bite and wet-weather response. A black e-coating protects against corrosion while the rotor metallurgy aims to reduce pad squeal and improve resistance to thermal cracking for more consistent braking performance.
StopTech 05-10 Ford Mustang V6/4.0L / GT V8/4.6L Cross Drilled Left Rear Rotor