BMR rear trailing arms for 1996–2006 W‑Body applications replace factory rear trailing arms with polyurethane‑bushed units in black hammertone to improve axle location and control. These direct replacements help reduce deflection under load, preserving alignment and improving repeatability for street and performance driving while providing a durable finish and straightforward installation.
BMR 96-06 W-Body Rear Trailing Arms (Polyurethane) - Black Hammertone