00 – 06 Chevrolet / GMC SUV 4″ REAR Drop Coils w/ Shock Extenders

Trekline Motorsports Lowering Coils are wound from the highest quality spring material available. They are then stress relieved and shot peened to extend the fatigue life. After manufacturing, the drop coils are powdercoated to offer rust protection and exceptional looks. These lowering springs are guaranteed NOT to sag over time! IMPORTANT FITMENT NOTES: Includes Rear Lowering Shock Extenders. Vehicles with Autoride will need modified sensor rods (Not Included)