Created to be the most reliable blow off valve system available, the Type-RS's state-of-the art design allows for greater performance in a compact size.

Improved response and increased pressure are achieved through carefully selected spring rates and a large 40mm valve. The real unique feature of the Type-RS blow off valve is the CNC machined 8 discharge ports that draw in the surrounding air to amplify the blow-off sound.

The Type-RS is compatible with the standard GReddy Blow-off Valve flanges.