Stainless Bros 40mm inlet flange is a 304 stainless connection intended for turbo and wastegate plumbing where a compact inlet is required. Machined to suit 40mm ports, it offers a corrosion-resistant mating surface for boost control plumbing. Use it to create a reliable, high-temperature junction when adapting or fabricating inlet plumbing on forced-induction systems.
Stainless Bros Turbosmart 304SS 40mm Inlet Flange