SD Performance Fiesta MK6 280mm rear conversion Performance discs - Drilled and Grooved Bracing the Quaife ATB helical gear

the Quaife ATB helical gear limited slip differential is fully automatic and progressive in operation and unlike plate style units the Quaife ATB never locks

Quick video of the system fitted:

60mm core will easily cope with 300bhp - 450+bhp & comes with the essential Air-ram scoop which force air directly into the intercooler core

The system features a full 70mm bore size

- Software CD

SD Performance Fiesta MK6 280mm rear conversion Performance discs - Drilled and Grooved Bracing the Quaife ATB helical gearNew from SiCo Developments is our new range of high quality performance brake discs SD Performance! The aim is to maximise the performance of the discs but also keep them realistically priced to offer good value for money. With its unique drilled and grooved design, they will increase breaking performance by allowing heat to dissipate as quickly as possible. This will prevent brake fade with enthusiastic driving. This also makes the discs lighter for