These “brake master stoppers” or “brake master cylinder braces” help firm up brake pedal feel by reducing flex in the brake master cylinder. The are available for many vehicles, and prices vary – so please contact us with your specific application.
Note: Prices do vary. Some specific applications such as Nissan Silvia require a different style when a strut bar is fitted, and these are more expensive.

GFB SV52 Race BOV
BC Camshafts B18a B18b stage 2 / 2+ / 3
Link G4 storm Engine Management (+ Custom Adaptor)
Turbosmart Kompact Plumb-Back BOV - Nissan
4G63 Turbo dump pipe EVO 4-6 Kinugawa
Triple gauge cluster set (oil temp, oil pressure, water temp) with mount
Znoelli s12 Motorsport brake rotor (heat treated)
EVO 7-9 atmos venting screamer dump pipe 