This aluminum flange (weld-on) is necessary when installing a Greddy Blow Off Valve on a custom application. Comes complete with gasket and hardware as shown. 100% genuine GReddy product. Part# 11900451. Made by GReddy / TRUST Japan.
Product Dimensions:
Piping Inner Diameter 42mm
Piping Outer Diameter 52mm
Compatible with all GReddy Blow Off Valves: Type FV, Type R, Type RS, Type RZ, Type S
