Shift Kit - Electric 2-Speed Rear Exit Cable

The Shift Kit - Electric 2-Speed Rear Exit Cable by SHIFNOID is engineered for high-performance transmission builds where precise gear engagement and rapid shift sequencing demand reliability under demanding conditions. Whether you're building a dedicated drag vehicle, street performance car, or competitive racing platform, this electric shift kit provides the control needed for repeatable 2-speed shifting with minimal lag. The rear-exit cable configuration allows flexible mounting in tight engine bays while maintaining clean cable routing away from heat sources and moving components.

This electric shift mechanism operates via solenoid actuation, eliminating mechanical linkage compliance and enabling synchronized shifts that maximize power transfer during acceleration. The 2-speed design targets transbrake and line-lock applications common in bracket racing and street-legal performance vehicles, where split-second timing between gear selection phases determines ET performance. The rear-exit cable design reduces packaging constraints typical of traditional side-exit systems, offering builders more flexibility in transmission tunnel layouts and allowing clearance around exhaust manifolds and turbo installations. Compact overall dimensions of 9.3 x 3.7 x 12.1 inches with a modest 2.9 lb weight keep rotational mass and inertial loading minimal—critical for minimizing shift shock on stock or lightly-modified drivelines.

This shift kit delivers best results on automatic transmissions configured for manual shift control, particularly TH350, TH400, and modern electronic 4-speed platforms running dedicated shift controllers. Professional installers and serious enthusiasts integrating this kit should verify compatibility with their transmission's solenoid receptacles and electrical harness voltage requirements before mounting. The rear-exit cable exit requires adequate clearance to the transmission pan and frame—measure your installation area carefully to confirm fit. Pairing this kit with a quality standalone transmission controller ensures full potential and safe operation across the RPM band.