: When you accelerate, the rear axle tries to rotate in the opposite direction of the wheels. The torque tube resists this "twisting" force, transferring it directly to the vehicle's chassis through the transmission mounts.
: Because the tube is rigid, it also helps locate the rear axle, often allowing for simpler rear suspension setups like those found in older Buicks or modern performance cars. Notable Vehicle Examples tube tranny
: These models use a rear-mounted transaxle connected to the engine by a torque tube to achieve better weight distribution. : When you accelerate, the rear axle tries
This setup is iconic in several specific automotive circles: : When you accelerate