The factory flywheel on my 2015 Mustang GT PP was weighing in at 26 pounds, replaced my clutch with the lethal performance street fighter clutch kit and picked up the lethal performance lightened steel flywheel weighing in at 19 pounds. Car Revs up quicker and you can feel the car has less effort to rotate the driveline, can definetly feel faster acceleration more smoother engagement of the clutch. 7 pounds saving on the driveline. Definitely recommend this flywheel if you are swapping out a clutch, great price for it.
