We’ve selected Motul RBF600 as the best brake fluid to use in your Alfa Romeo 4C. It works with any 4C and it’s a good idea to use when installing our Tarox stainless brake line kits.

We’ve found that keeping fresh brake fluid is a must in the Alfa 4C, and crucial to keeping your Alfa Romeo braking at it’s maximum potential.

Specs: RBF600
594° Dry Boiling point
421° Wet Boiling Point
High Moisture resistance DOT-4

The very high wet boiling point (421F) and DOT 4 (311F min) superior to conventional assures efficient braking even under humid and moist conditions. RBF 600 Super Hi-Temp racing brake fluid was developed for high heat and the extreme pressure demands of professional racing. The RBF 600 will give solid pedal feel, great response, super high heat protection and maximum life.

Higher than normal heat applications can select the RBF660.

Specs: RBF660

617F Dry Boiling Point
399F Wet Boiling Point

For use in DOT 3 or 4 systems. With such a high DRY boiling point and with and exceptional recovery time, vapor lock and the dreaded brake fade during hard use is all but eliminated.