Exclusive to @Mountune, the QDF57Z #QuaifeATBdifferential is a direct replacement for the standard Fiesta ST180 diff.

This diff maximises traction and eliminates torque steer.

A true fit & forget diff covered by a limited lifetime warranty

http://bit.ly/2DmQkcT

Do you have a #question about any of our products or are maybe unsure about what you might need?

Our Sales Team are fully trained in all Quaife #transmission technology and are available to assist with product selection advice and order processing

http://bit.ly/2CX5lls