Blow Off Valve for Ford Focus RS MK3 & Vauxhall Adam, Astra, Corsa, and more Volvo Polestar 2 Model: 3er / 3-series (E46)

Model: 3er / 3-series (E46)

The relatively soft Viton plates react far quicker than equivalent metal flaps - which are often used on lesser alternatives - and have been designed to withstand the rigours of the high temperatures of oil and its contaminants

Alloy Adjustable Actuator for Subaru Legacy BP/BL VF45

is an ultra-lightweight system which compliments the S3's body styling and sporting pedigree while delivering enhanced performance and handling capabilities

Blow Off Valve for Ford Focus RS MK3 & Vauxhall Adam, Astra, Corsa, and more Volvo Polestar 2 Model: 3er / 3-series (E46)We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes sooner This is a piston design bypass valve that is a direct replacement for the original fitment. This valve gives greater longevity than the diaphragm (OEM) valves but also benefits from its ability to be fitted with different springs when the boost pressure has been increased or the engine has been modified. Please note that if your vehicle has the valve show in