Steeda's IRS Subframe Bracket Kits provide an Immediate Improvement in Handling and Eliminate the Flexing of the IRS Subframe Mounting Bracket. The Rear Suspension Subframe of the Cobra Attaches to the Car via a Cantilevered Bracket. Steeda's Subframe Bracket Kits Reinforce the Bracket and Eliminate Flexing. Overall Handling and Responsiveness are Improved and Wheel Hop is Reduced.