Info:
UPR Billet IRS Subframe Bushing Cradle Lockout Kit for 2015-2018 Mustangs. 10 piece CNC Billet lockout kit eliminates the moment the factory rubber bushings have from the factory. The stock rubber bushings have voids to allow the rear to move around which translates to wheel hop under hard acceleration. By filling these voids it reduces wheel hop and improves the overall handling of your car without adding any noise, vibration or harshness to the ride.