Ever try to impress your favorite lady in high school with one of those little parking brake rips while you toss dads mustang thru the local Walmart parking lot? PUT THOSE DAYS BEHIND YOU! This thing won’t get you ANY attention from the ladies aside from the occasional local Touch-N-Go, BUT what it will give you is an overwhelming sense of security in your new handbrake setup in the Mustang YOU (or your bank) now own. My advice, go with the GT500 setup. Grab a set of the S groove Raysbestos rotors on Rock Autos finest and appreciate the beauty filling your rear wheels to the max. Locks up tighter than Fort Knox during a visit from Putin, action smoother than butter goes on Texas Roadhouse rolls.