Improving performance and stability in late-model IRS cars starts with stabilizing the rear end using proper bushings based on your power level and driving needs. Our GForce Motion Control cradle and differential bushings are engineered to deliver power efficiently to the tires while maintaining ride comfort. As power increases, these bushings become essential to reduce wheel hop, prevent driveshaft damage from pinion rise, and control rear-end twist for a more stable and planted feel.
GForce Motion Control Bushing Kits provide OE-like comfort during normal driving but offer the stiffness needed for high-performance situations. They enhance chassis response, prevent driveline movement, and protect critical components like the differential, driveshaft, and axles.
Our proprietary bushing compounds balance street comfort and track performance. The Stage 1 Poly has a softer core for reduced noise and vibration on the street. Stage 2 features a reinforced polyurethane compound with a solid aluminum core to minimize driveline travel and create a lockout effect during hard launches.
