BOV Adapter RB - 32mm Pipe Hanger The Scarles Flexi-Grip Silicone Vacuum

The Scarles Flexi-Grip Silicone Vacuum Hose in bold blue is made for it

Suited for the Nissan Silvia S15 Sr20det & 200sx vehicles

- Mazda MPV LVEW 1989-1999

This Flexi-Grip silicone hose is made to handle the boost – and look great doing it

- Size: AN4/-4 ( Dash 4 )/ 6

BOV Adapter RB - 32mm Pipe Hanger The Scarles Flexi-Grip Silicone VacuumBlow Off Valve Adapter 32mm Pipe to Nissan RB On a factory turbo Nissan RB engine, there is a pipe that runs from the throttle body with the factory blow off valve attached. To run an aftermarket blow off valve, you need this adapter to go onto that pipe. You then place the aftermarket blow off valve onto this pipe adapter. Its an easy modification to do yourself and an essential part of getting that awesome blow off valve sound! Will fit aftermarket