The Turbosmart profiled 38mm alloy weld flange is a curved adapter that matches round intercooler plumbing for easier fitment and a reliable seal between blow-off valves and intake plumbing. It suits Turbosmart Plumb Back, Dual Port, Vee Port Pro and Supersonic universal-fit BOVs and requires welding for installation, delivering a clean, matched joint for boosted intake systems.
Turbosmart BOV 38mm Alloy Profiled Adapter