Auspuff Hosenrohr Flexrohr 76 mm 3 Zoll mit Interlock

Reinforced Stainless Steel Flex Pipe 76mm (3 Inch) with Interlock – 150mm Length

This high-quality V2A stainless steel flex pipe is the ideal component for custom exhaust systems, turbocharger setups, and motorsport-grade performance applications. With a precise inner diameter of 76.1 mm (3") and a length of 150 mm, it offers both strength and flexibility in high-stress environments.

The construction includes a durable outer braided stainless shell and a robust internal interlock liner – a spiral-wound metal band that enhances pressure resistance, prevents gas leakage, and extends the lifespan under high temperature and vibration loads. This makes it ideal for turbocharged engines and custom exhaust systems.

Technical Specifications:

• Inner diameter: 76.1 mm (3 inch)
• Length: 150 mm
• Material: V2A stainless steel (AISI 304 / 1.4301)
• Construction: Outer braid + inner interlock spiral liner
• Heat resistance: Over 900 °C – suitable for turbo applications
• Weldability: TIG/MIG welding recommended
• Durability: High tensile and compressive strength under load
• Application: Universal fit for downpipes, exhaust systems, turbo builds

Applications:

• Custom exhaust builds for tuning and motorsport
• Thermal and vibration decoupling between engine and exhaust
• Turbo engine setups requiring movement compensation
• Drag racing, drifting, track vehicles and race cars

Advantages of Interlock Flex Pipes:

• Prevents cracking in manifolds and turbo flanges
• Reduces vibration and noise transmission
• Far more durable than standard mesh-only flex joints
• Visually clean look – ideal for visible exhaust systems

Note: Professional installation with proper welding tools is highly recommended for best performance and reliability.

This reinforced flex pipe is your go-to solution for high-performance, tuning and custom exhaust builds.