Flange pipe connectors D-45 409sus
20,00 €
D45 409 stainless flange pipe connector for custom exhaust systems. Durable 45mm flanged exhaust joint made from heat-resistant 409 stainless steel.
D45 409 Stainless Flange Pipe Connector
The D45 409 stainless flange pipe connector is a durable and practical exhaust component designed for custom fabrication, system repairs, and performance exhaust upgrades. With a 45 mm pipe diameter and strong bolted flange construction, this connector provides a secure and serviceable connection within automotive exhaust systems.
Manufactured from high-quality 409 stainless steel (409 SUS), the D45 409 stainless flange pipe connector is specifically engineered for exhaust applications. Exhaust systems are constantly exposed to extreme temperatures, condensation, vibration, and road debris. 409 stainless steel offers excellent resistance to heat and corrosion while maintaining structural strength under repeated thermal cycles.
The flanged connection design allows easier assembly and future disassembly compared to fully welded exhaust sections. When installed with the appropriate gasket and correctly torqued hardware, the D45 409 stainless flange pipe connector ensures a reliable and leak-free seal. This makes it ideal for modular exhaust systems and applications where maintenance access is important.
D45 409 Stainless Flange for Exhaust Fabrication
The D45 409 stainless flange pipe connector is suitable for:
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Custom exhaust fabrication
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Mid-pipe and rear section connections
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Exhaust repairs and modifications
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Performance and motorsport applications
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Aftermarket exhaust upgrades
The 45 mm diameter is commonly used in smaller displacement engines and custom exhaust builds. Installation requires welding the pipe section to integrate the connector into the exhaust system layout. Professional TIG or MIG welding is recommended to ensure precise alignment and long-term durability.
Over time, 409 stainless steel may develop surface discoloration due to high operating temperatures. This is normal and does not affect performance or structural integrity. The material remains strong and resistant to cracking under heat stress.
This product is intended for universal fabrication use and is not a direct OEM replacement component. Proper installation by a qualified exhaust fabricator is strongly recommended.
Key Features:
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45 mm pipe diameter
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409 stainless steel (409 SUS)
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High heat resistance
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Corrosion-resistant material
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Flanged and bolted connection
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Suitable for welding installation
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Serviceable exhaust joint design
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Ideal for custom fabrication projects
The D45 409 stainless flange pipe connector delivers reliable strength, durability, and practical serviceability for professional exhaust fabrication and performance applications.
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