Ultra Racing - 4pt Rear Lower Brace - 2003-2007 Cadillac CTS - UR-RL4-2348 X5 and affect a car's oversteer

and affect a car's oversteer and understeer

They are installed at the lower mounting points on the left and right of the vehicle chassis

especially during turns keeping the vehicle more flat in turns instead of leaning over to one side by distributing energy from the side of the car with all the force from the turn to the other side of the car

Ultra Racing braces are made to ensure the chassis is reinforced and strengthened in a properly balance way that it won't cause the vehicle body to undergo too much stress

Ultra Racing - 4pt Rear Lower Brace - 2003-2007 Cadillac CTS - UR-RL4-2348 X5 and affect a car's oversteerThe Ultra Racing Rear Lower Bar is designed to reduce the flex of the vehicle chassis where it is connected by the lower wishbone of the suspension system. Doing this will lessen the distortion of the vehicle lower suspension when it is under load, especially during hard cornering. They are installed at the lower mounting points between the left and right suspension and the vehicle chassis, improving the stiffness at the area where the lower arm is