Quaife ATB differential
Quaife's infamous Automatic Torque Biasing differential - more performance, less drama!
£702.00 inc vat
Model No. :
On Back Order
Our Price :
£666.90 inc vat
Quaife ATB Helical LSD differential for Ford Focus ST225 M66 is suitable for Ford Focus ST225 using the M66 gearbox. A direct replacement for the standard Ford open differential, the Quaife ATB Helical LSD differential transforms your car's performance.
Unlike a conventional plate-style limited slip differential, the Ford Focus ST225 M66 Quaife ATB Helical LSD differential relies on gears rather than clutch plates for its operation. That means it is much smoother in operation.
The Ford Focus ST225 M66 Quaife ATB Helical LSD differential never locks harshly with a set pre-load of wheel slip across the driven axle, like a conventional LSD. Rather, the Ford Focus ST225 M66 Quaife ATB Helical LSD differential automatically biases the torque away from the spinning wheel across the axle, to a constantly varying degree, and never locks.
The Ford Focus ST225 M66 Quaife ATB Helical LSD differential has many benefits over a standard open differential, including maximising traction and minimizing wheelspin, eliminating torque steer and snatching in front wheel drive cars compared to conventional LSD units, and a maintenance-free design which retains the standard oil lubrication.
The Ford Focus ST225 M66 Quaife ATB Helical LSD differential is proven in circuit and drag racing, rallying and road use, and is produced from Corus steel billets, and is CAD designed and CNC machined, then inspected to ISO 9001 standards.
Items marked 'Fitting Available', and purchased through the Online Store benefit from the option of a full drive-in, drive-out fitting service, provided in-house at Mountune.
No deposit is required to secure a fitting slot, as the purchase of the products through the store also acts as a guarantee for this, should it be required.
Specific fitting information:
Focus ST Quaife ATB, fitting price: £346.99
FITTING NOW AVAILABLE!
Please note: Quaife products do not benefit from the same warranty arrangement that Mountune Performance products carry, and therefore fitting an ATB may invalidate your original manufacturers vehicle warranty.