Carburetor shown is not included.

Keihin FCR-MX Billet Aluminum adapter for carburetors with Non-Removable adapter.

By far the best adapter available for Suzuki DRZ400.

Built like a velocity stack it will increase airflow into your carburetor.

Fits existing boot coming from the airbox for S & SM models.8

16mm added length to carburetor

26mm total length

****** You will need to file the small lip of the back of the carburetor fitting in order to fit this adapter.

The last picture shows how the area should look before mounting the adapter. A good adhesive or epoxy is recommended to prevent movement that will lead to air leak.

Several Keihin FCR / FCR-MX Carburetors, Parts, Vent line kits, Gasket Kits and Jetting Components are in stock

--> Check out my other Items. If you don't see something you need send a message with your request.