Gen 2 B58 Throttle Body Flange Aluminum

Need a weld flange for your charge pipe build? We have you covered. In house machined from 6061 aluminum Includes stainless steel hardware for throttle body connection Fits A90 / A91 Supra, or any other G Series Gen 2 B58 throttle body including M340i, M240i, Z4 etc. USES FACTORY O RING Need other charge pipe fabrication accessories? Check out our Fabrication collection to find a Sensor Bung, Sensor Relocation Harness, and our custom reducing HD Clamps.