Vibrant 61408 5" TurboFlex Exhaust Coupling with Interlock Liner

Vehicle Fitment

• Universal / Fabrication Use Only (No specific vehicle fitment)

Features

• TurboFlex flexible exhaust coupling with internal interlock liner
• Facilitates smooth flow of high-temperature exhaust gases
• Helps isolate engine vibration to reduce stress on exhaust components
• Recommended for high-performance and forced induction applications
• 304 stainless steel construction for durability and corrosion resistance
• Weld-on design for custom exhaust fabrication
• Reduces premature cracking of manifolds and downpipes
• Universal design fits a wide range of performance exhaust systems

Specifications

• Brand: Vibrant Performance
• Part Number: 61408
• Coupling Type: TurboFlex with interlock liner
• Inner Diameter: 5.00 inches (127 mm)
• Outer Diameter: 5.00 inches (127 mm)
• Overall Length: 8.00 inches (203 mm)
• Material: 304 stainless steel with internal interlock liner
• Application: Universal exhaust flex coupling

Included Components

• 1x Vibrant TurboFlex exhaust coupling with interlock liner

Product Description

The Vibrant 61408 TurboFlex Coupling with Interlock Liner is a premium flexible exhaust coupling designed for custom performance exhaust systems. Its internal interlock liner promotes smooth flow of high-temperature exhaust gases while offering flexibility to absorb engine movement, which helps reduce stress on exhaust manifolds and downpipes in performance applications.

Constructed from durable 304 stainless steel, this TurboFlex coupling is ideal for high-performance or forced induction exhaust builds where durability, vibration isolation, and longevity are essential. The weld-on design allows easy integration into custom exhaust piping, making it suitable for turbocharged engines and other high-temperature environments.

Whether you're fabricating a race exhaust, reinforced street system, or any custom performance exhaust layout, the Vibrant 61408 provides a reliable, vibration-isolating connection that stands up to demanding conditions. Its universal form means it can be adapted to a wide range of builds and applications.