Blow Off Valve Weld Flange/Hose Adapter Alloy – 38mm updated 03-2026 Achieve accurate 90-degree merges in

Achieve accurate 90-degree merges in straight tubing for optimal airflow and performance

consistent data for precise tuning and control

not just designed for appearance

heat-resistant

Turbosmart’s Fuel Rail Adaptor (Silver) is designed to easily allow the fitment of Turbosmart Fuel Pressure Regulators to the OEM fuel rail

Blow Off Valve Weld Flange/Hose Adapter Alloy – 38mm updated 03-2026 Achieve accurate 90-degree merges inBlow Off Valve Weld Flange Hose Adapter Alloy 38mm Turbosmarts Weld Flange is the perfect way to finish your Turbosmart BOV installation. This straight cut adapter is non anodized and requires welding or can be used with a hose clamp for hose end fitting. Also, the Weld Flange is the ideal complement to Turbosmart Plumb Back, Dual Port, Vee Port Pro, and Supersonic BOVs. Choose the Weld Flange compatible with your Turbosmart BOV for a perfect fit.