Stand-alone 7/8" internal reservoir master cylinder

Looking for a dependable and high-quality master cylinder for your motorsport or custom application? Check out the FLUX Master Cylinders range! The ultimate solution for braking performance

Crafted with durability in mind, FLUX master cylinders feature a black E-coating and high-pressure die-cast aluminum design, along with superior quality EPDM rubber seals.

You can trust in the safety and performance, as they're tested to SAE J1153_201202 standards. They're compatible with standard DOT 3, DOT 4, and DOT 5.1 Glycol ether based brake fluids, plus, they can be easily rebuilt with readily available rebuild kits!

- Engineered for performance
- Lifetime warranty against manufacturing defects