Billet adapter to allow installation of a Bosch 74mm DBW throttle body.

Inbuilt rubber seal on the body side, and installation bolts are included. You will need to provide an applicable gasket for the manifold to adapter.

Machined to a taper internally to suits the most popular 70mm inlet ID

There are 2 specific types of adapter available:

EP3 K20 PCD: For a standard EP3 intake, and many Skunk 2 / M2 etc versions

******* NEW UPDATED EP3 ADAPTER WITH BUILT IN MAP SENSOR FITTING******

FD2/K20z4/ FN2 PCD: RBC, RRC, RSP and Skunk2/M2 DBW versions

Available as billet adapter only, or with a genuine Bosch 74mm Throttle Body complete with connector and pins

If unsure please dont hesitate to contact us.

****** PLEASE NOTE THAT NONE OF THE OPTIONS INCLUDE THE PICTURED INTAKE MANIFOLD ******