Complete Performance Adjustable Brake Proportioning Valve category_exterior-lighting-taillights Diamond Eye’s 5″ exhaust systems

Diamond Eye’s 5″ exhaust systems are engineered using CNC mandrel bending to maintain constant diameter through every bend

Leak-Free Seal – Integrated urethane bump seal ensures a tight seal over the life of the filter

🔥 Why Use a Turbo Blanket:

Boost reference

🔧 Key Features

Complete Performance Adjustable Brake Proportioning Valve category_exterior-lighting-taillights Diamond Eye’s 5″ exhaust systemsAdjustable Brake Proportioning Valve Universal Dual Bowl Master Cylinder Fine tune your braking system with this universal adjustable brake proportioning valve, designed for use with dual bowl master cylinders. Whether youre dialing in a custom brake setup, performing a disc drum or disc disc conversion, or correcting brake bias, this valve gives you precise control where it matters most. Key Features Adjustable Brake Bias: Easily tune front to rear