GT45 Turbo Flange & Clamp Kit – 3.25" (83mm)

Upgrade your turbo or exhaust system with this robust 3.25" (83mm) flange and clamp kit, designed specifically for GT45 turbine setups. Built for enthusiasts who demand reliable sealing and easy serviceability in high-performance applications.

Fitment

• For use with GT45 turbine housings in turbo and exhaust systems

Material & Construction

• Flange and clamp made of 304 stainless steel

Technical Specifications

• Flange diameter: 3.25" (83mm)
• Inner diameter: 82mm
• Outer diameter (welding side): 112mm
• Outer diameter (from the band side): 102mm

What’s Included

• Flange and clamp

Installation Notes

• Professional welding recommended for secure and leak-free installation

FAQ

• Is this kit compatible with all GT45 turbochargers?
  This flange and clamp are designed for GT45 turbine housings with a 3.25" (83mm) flange. Verify your turbo’s outlet size before ordering.
• Do I need any special tools for installation?
  Standard fabrication tools are required for welding the flange; ensure proper alignment for best results.
• Can this be used for both up-pipes and downpipes?
  Yes, this flange and clamp are suitable for both turbo inlet and outlet connections in custom exhaust setups.