Upgrade your 1982-1992 GM F-Body Camaro or Pontiac Firebird/Trans Am with the SST Crossmember (XMG-31100), designed specifically for TREMEC TKO and TKX transmissions. Engineered in-house by Silver Sport Transmissions, this crossmember is built from heavy-duty box-welded steel to provide strength equal to or greater than OE standards. It offers a precise fit, maximum clearance, and easy installation, making it the ideal solution for classic F-Body owners performing 5-speed swaps or upgrades. Whether you’re restoring your muscle car or enhancing its performance, trust SST for durable, high-quality components engineered for reliability and long-lasting performance.