3-Bolt Stainless Steel Flanges 2.5In I.D.

The 3-Bolt Stainless Steel Flanges 2.5In I.D. by Vibrant Performance are engineered connection points designed for builders and mechanics upgrading exhaust, turbo, and intake manifold systems. These flanges are ideal for assembling custom turbo kits or connecting components in performance engine builds.

Manufactured from stainless steel, the 3-Bolt Stainless Steel Flanges resist corrosion and thermal cycling better than mild steel alternatives, ensuring long service life in exhaust environments. The 2.5-inch inner diameter accommodates standard 2.5-inch piping, ducting, and tubing common in intake and exhaust manifold applications.

Builders working on LS, small-block Chevrolet, Ford EcoBoost, and import turbo swaps will find these flanges essential for reliable component integration. The three-bolt pattern ensures even clamping force distribution, which is important for maintaining a secure connection in various applications.