2.5in Stainless V-Band Flange Assembly Each

The 2.5in Stainless V-Band Flange Assembly is a precision exhaust coupling component designed for high-performance automotive applications where secure, repeatable connections are critical. This assembly is particularly useful for turbocharger installations, custom exhaust manifolds, and forced-induction systems, providing a tool-free, vibration-resistant coupling solution.

Machined from 304-grade stainless steel, the 2.5in flange is resistant to corrosion and thermal cycling stress, making it ideal for high-heat exhaust environments. The V-band design creates a double-cone sealing surface that clamps with mechanical precision—no gaskets required—and maintains pressure integrity under boost without leaking.

This flange assembly is suitable for turbo manifold-to-downpipe transitions, charge-pipe configurations, and custom exhaust fabrication across a wide range of applications. Engine builders and performance shops will find this component reliable for their demanding setups.