Turbosmart Blow Off Subaru WRX FA20F Smart Port 38mm Lancia Chevrolet Zafira I4 2

Chevrolet Zafira I4 2

H D FXSTB NIGHT TRAIN - All 2002

H D FLSTFB SOFTAIL FAT BOY LO - All 2010

Featuring a tool-free adjustment via a rotating cap and a positive-seal piston this is Turbosmart loudest BOV

Turbosmart Blow Off Subaru WRX FA20F Smart Port 38mm Lancia Chevrolet Zafira I4 2Our latest Type 5 Dual Port BOV made specifically for the 2015 WRX features the innovative new Smart Port drive by wire friendly staging technology that gives you the response of a plumb back valve, with the high performance benefits of a vent to atmosphere valve. The Smart Port system involves a new piston manufacturing process utilizing specialized alloys and coatings, along with a revolutionary new vent to atmosphere trumpet design. These new