Solidify the IRS on your 2015+ S550 with Steeda's HARDCORE Subframe to Body Bushing Kit. CNC machined and made from billet 6061-T6 aluminum, these mounts eliminate all subframe movement, improving traction and handling while also reducing wheel hop. The unique cut-outs ensure that this is the lightest kit on the market while at the same time not sacrificing strength. The Steeda HARDCORE S550 Mustang Subframe to Body Bushing Kit is a must for the driver hitting the track or strip and want to lock the IRS in place.
