GReddy Type-R Blow-Off Valve Stiff Spring

Easily adjustable to eliminate compressor surge and preventing premature boost leakage

In stock

Barcode

5212020805960

SKU

11501661

226.99€ 183.06€

Greddy Type R Blow Off Valve is made of durable cast and billet aluminum frame and the valve to diaphragm ratio provides performance that cannot be found in a cheap piston type blow-off valves. It is easily adjusted to prevent both premature boost leakage and compressor surge. The spring stiffness adjustment screw gives users the option to match vehicles with mild upgrades to heavily tuned engines. Very high quality unit that performs very well. Many people regard this BOV as the best BOV to use for high performance engine, capable of handling over 375HP!Cast Billet Aluminum Frame, Eliminate Compressor Surge, Good for 260-450HP.

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Details

GReddy Blow Off Valves are easily adjustable to eliminate compressor surge and preventing premature boost leakage, while increasing boost response between shifts. Each valve is made of durable cast and billet aluminum frame and the valve to diaphragm ratio provides performance that cheap piston types cannot offer. The spring stiffness adjustment screw and the three different sizes give the GReddy user the option to match vehicles with mild upgrades to heavily tuned engines. There are many factors in matching a blow-off valve to an application, valve location, turbocharger size and pressure, but as a general rule of thumb, we recommend the Type RZ for 100-400hp, Type R for 260-460hp and the Stiff Spring Type R for over 400hp applications.

GReddy Blow Off Valve Type-R STD (ideal for over 430hp range)

Make: Universal
Size: 47mm, Stif Spring
Includes: BOV, Gasket, Nuts & Bolts, Vacuum nipple, hose

Use with GReddy Blow-Off Valve flange

Manual

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