Epman Blow Off 50mm V-Band QR Recirculating Black GM in a kopelet there are

in a kopelet there are 20 pieces

6L L4 F/I - To 4/12 2006 - 2011 KIA CEE D 1

6L L4 F/I - All 1994 - 2001 AUDI A4 1

HONDA CB600F HORNET - All 2008

Outlet diameter (internal): 61 mm

Epman Blow Off 50mm V-Band QR Recirculating Black GM in a kopelet there areBOV boost pressure relief valve INCREDIBLE SOUND EFFECT !!! It protects your turbo !!! Valve with partial or total air vent to the atmosphere. The valve is suitable for vehicles equipped with a standard DV valve. Thanks to the partial return of air to the system, it will not cause computer errors and problems with "overflow" the engine during gear changes. The serial DV valve injects air into the circuit, while the Blow Off valve the atmospheric valve