Fine-tune your braking system with the MDR Motorsport Billet Adjustable Brake Proportioning Valve. Manufactured from lightweight billet aluminium, this compact valve provides precise brake pressure adjustment, making it ideal for vehicles fitted with upgraded or mismatched brake components. Designed to balance front-to-rear braking performance, the valve allows accurate adjustment of rear brake line pressure to help optimise braking efficiency, improve stability, and reduce the risk of rear wheel lock-up under heavy braking. Features: Precision billet aluminium construction Compact and lightweight design Adjustable brake line pressure from 100–1000 PSI Provides 0% to 57% reduction in rear brake line pressure Fine-thread adjustment knob for precise tuning Helps balance front-to-rear brake bias Ideal for upgraded brake systems or mismatched front and rear brake combinations Suitable for street, performance, and motorsport applications Benefits: Improves braking balance and vehicle stability Reduces the likelihood of rear wheel lock-up Allows accurate brake bias adjustment after brake upgrades Durable, corrosion-resistant billet aluminium construction Easy to adjust for different driving conditions and vehicle setups
