The two primary functions of sway bars are to control body roll and to determine the understeer or oversteer behavior of a vehicle. Stock sway bars have low torsional spring rates because they are manufactured from small diameter bar stock or tubing. BMR Suspension?s SB045 rear sway bar was designed by factoring in the vehicle weight, application, motion ratio, coil spring rate, and adjustability requirements. Manufactured from heavy-duty 25mm bar stock, the SB045 is cold formed to better resist torsional fatigue and retain its "memory" far longer than the hot-formed bars used by many competitors. The sway bar is CNC-formed for exact manufacturing tolerances and repeatable high quality. The SB045 attaches to your S550 Mustang with 88-durometer polyurethane bushings, reducing the deflection from the stock rubber bushings. These bushings are molded from 88-durometer, low-deflection, polyurethane, and are internally fluted to keep grease in the bushing.

Fits all S550 Mustangs;Designed for street performance, autocross, and road race applications;Dramatically reduces body roll;63%-208% increase is sway bar rate over stock sway bar;Cold formed to better resist torsional fatigue;Manufactured from 25mm heavy-duty bar stock for increased strength;Three-way adjustable for street and track use ;Adjustability allows for fine-tuning of suspension;88-durometer, greasable polyurethane bushings;Zinc-plated inner sleeves;Durable powdercoat finish;1-2 hour installation time;Proudly designed in the U.S.A.;Proudly made in the U.S.A.

BMR Suspension designed the SB044 sway bar kit for street performance, autocross, and road race applications.

BMR 15-17 S550 Mustang Rear Hollow 25mm 3-Hole Adj. Sway Bar Kit - Black Hammertone

Sway Bar Kit, Rear, Hollow, 25mm, 3-hole Adjustable

Coil Spring / Tie Rod Sleeve / Stabilizer Bar Kit

BMR Suspension - SB045H

Sway Bar Kit