Tial 50mm Blow Off Valve Weld Flange for 3.00in

The Tial 50mm Blow Off Valve Weld Flange for 3.00in from Vibrant Performance is an essential intake manifold component for turbocharged and supercharged vehicles seeking reliable boost pressure relief and enhanced engine response. This weld flange assembly interfaces with 3.00-inch diameter piping systems and serves as the mounting platform for Tial's industry-standard 50mm blow-off valve, a trusted choice among serious engine builders and street tuners. Whether you're upgrading an existing turbo setup or constructing a custom forced-induction platform, this flange eliminates the compromises of OEM bypass systems by providing precision-engineered pressure venting.

Constructed from heavy-duty materials with a direct-weld design, the Tial 50mm Blow Off Valve Weld Flange for 3.00in guarantees robust integration into your intake charge path and eliminates potential vacuum leaks that plague bolt-on alternatives. The weld flange approach provides permanent, vibration-resistant installation that maintains structural integrity under high boost cycles—critical for reliability in performance applications exceeding 15 psi. The 50mm valve chamber diameter accommodates rapid atmospheric venting without chatter or flutter, while the 3.00-inch inlet/outlet sizing matches common turbo discharge piping standards, ensuring seamless compatibility with aftermarket intercooler and charge pipe assemblies.

This component is ideal for builds ranging from daily-driven turbocharged four-cylinders to high-boost V6 and V8 platforms requiring customized intake architecture. Installation requires TIG welding onto your intake manifold or custom charge pipe—a straightforward task for any competent fabrication shop or experienced home builder with welding capability. The lightweight 0.07 lb flange assembly won't add measurable inertia to your intake system, and the compact 5.12 x 1.57 x 6.69-inch profile integrates cleanly into tight engine bay layouts. Pair this flange with Tial's valve body to complete a professional-grade boost relief system that responds faster than OEM bypass valves and delivers the crisp throttle response demanded by performance enthusiasts.