QUAIFE ATB Helical LSD M66 Differential FITTED - Focus Mk2 ST225

CAR WOULD HAVE TO BE BROUGHT TO KMS HQ IN WIGAN

Whats Included:

• Diff
  
• New Diff Bearings x 2
  
• New Gearbox oil
• All Labour for fitting

Quaife ATB Helical LSD differential for Ford Focus ST 2.5 Turbo is a direct replacement for the standard Ford differential, the Quaife ATB Helical LSD differential transforms your car's performance.

Unlike a conventional plate-style limited slip differential, the Quaife ATB Helical LSD differential relies on gears rather than clutch plates for its operation. That means it is much smoother in operation.

The 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 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.

This LSD differential has many benefits over a standard open differential, including maximising traction and minimizing wheel spin, 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 Quaife differentials are 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.

When fitting your LSD you can either re-use the existing standard bearings and races, or we recommend you replace with new.