The Swiftune classic Mini Quaife ATB Automatic Torque Biasing differential offers the benefits of an LSD limited slip differential but saving you money on crownwheels and pinion plus output shafts!!
The Swiftune Quaife ATB avoids the need for these by retaining original parts – just pop your original pot joints on.
Providing the benefits of extra grip normally only associated with an LSD, the ATB delivers this without the need for costly extra parts whilst giving the driveability of a conventional open diff – what’s not to like about that?
Driving the Swiftune Quaife ATB is like driving a normal differential, just with more grip! Most limited slip diffs feature pre-load which might sap power from the engine, depending on driving style or event can make corner turn-in difficult and results in torque steer.
The ATB eliminates all of these features by working like an open diff until a wheel starts to lose grip. When one wheel starts to slip, the ATB sends torque to the wheel with more grip and keeps you accelerating.
The classic Mini ATB is designed for fast road/track day and certain competition use, where its benefits can be clearly seen. Exclusively available from Swiftune or Mini Spares, Quaife are so confident of their quality that they offer a lifetime guarantee with the ATB.