Geaux Moto ND Miata Adjustable Clutch Master Cylinder

Switching transmissions and need a bigger master cylinder or simply an adjustable clutch pedal in your ND? This is the solution. 

OEM ND Bore size is 9/16 (closest option from Wilwood is 5/8. This is 11% larger and will need to be compensated with pedal throw to prevent OEM slave cylinder damage)

Ecoboost swap kits use 13/16 bore

Please contact us if you need fittings or a custom line. We can make 3000psi rated lines in house.`

This Kit includes:

Wilwood Master cylinder

Geaux Moto ND Master cylinder adapter

Geaux Moto thread on adapter for OEM ND pedal