Focus ST Drivetrain Upgrades
mountune Roll Restrictor / Rear Motor Mount - Focus ST/RS
$189.00
ACT Heavy Duty Clutch Kit - Focus ST/RS
$1,527.60
mountune Stage 1 Focus ST Gearbox Transmission
$8,797.00
$3,078.95
Quaife ATB Differential - Focus ST 2013-2018
$1,199.00
mountune Differential Installation Kit - Focus ST
$199.00
Focus ST/RS Roll Restrictor Replacement Bushing Kit
$22.49
$7.87
mountune Quick Shift - Ford Focus ST/RS
$224.10
$78.43
Ford MMT6 Upgraded Steel Cage Countershaft Bearing
$69.00
$24.15
Ford MMT6 Carbon Synchro Set - Focus ST/RS
$434.00
$151.90
Ford MMT6 Countershaft Bearing Retaining Bolt PR
$29.00
$10.15
Ford MMT6 Countershaft Bearing and Retaining Bolt Kit
$66.15
ACT Heavy Duty Clutch - Focus ST
$855.95
$299.58
