GT42 Compressor Outlet Flange Clamp

The VIBRANT PERFORMANCE GT42 Compressor Outlet Flange Clamp (Part No. 14942C) is a stainless steel V-band clamp engineered to provide secure, leak-free connections on 4.25-inch OD tubing systems. This precision clamp is purpose-built for high-performance turbocharger and supercharger applications where reliable clamping force and corrosion resistance are critical to system integrity and longevity.

Constructed from stainless steel in its natural finish, this V-band clamp design distributes clamping pressure evenly across the flange interface, eliminating stress concentration points that can lead to leaks or flange separation under boost conditions. The 4.25-inch outer diameter specification matches OEM and aftermarket compressor outlet flanges commonly found on turbocharged and supercharged engine platforms. V-band clamps operate through a wedge mechanism that tightens as the band is drawn together, providing consistent clamping force without over-torque risk. The stainless construction resists corrosion from moisture and salt exposure, making this clamp suitable for both street and marine-duty applications.

This clamp is essential for builders and technicians assembling or maintaining turbo and supercharger systems where boost integrity depends on secure connection points. Intercooler piping, charge-air tubing, and compressor discharge lines all rely on proper V-band fastening to prevent boost loss and potential catastrophic system failure. Whether performing an initial boost system installation or replacing a failed clamp during maintenance, this VIBRANT PERFORMANCE unit delivers the reliability required in high-pressure applications. Sold individually to allow for modular purchasing based on system configuration.