Stoney Racing Brake Servo Booster Hose Mazda MX5 NB (Mk2) 98-00 1.8

The Stoney Racing Brake Servo Booster Hose is a high-quality silicone replacement kit for Mazda MX-5 NB 1.8 models built between 1998 and 2000. Designed to replace the factory vacuum hose running from the inlet manifold to the brake servo, this kit ensures consistent braking performance and long-term reliability. Constructed from durable, heat-resistant silicone, the hose is more resilient than the original rubber line and better suited to handle engine bay conditions over time. The kit also includes a new one-way check valve, replicating the function of the OEM valve to maintain vacuum in the brake servo — critical for consistent brake pedal feel and effectiveness under varying engine loads. Please note: This kit is compatible with 1998-2000 right-hand drive (RHD) Mk2 1.8L models only. Features Fits RHD Mazda MX-5 NB 1.8 (1998–2000 pre-facelift) Replaces servo-to-inlet vacuum hose with high-grade silicone Includes new one-way check valve for consistent brake pedal feel Not compatible with LHD or MK2.5 (facelift) models Improved durability and heat resistance over factory rubber hoses