AP Exhaust Flex Coupling Stainless Steel Inner Braid

The AP Exhaust stainless steel flex coupling with inner braid (also called an exhaust flex pipe, flex connector or expansion joint) is a universal exhaust component. It absorbs engine vibration and movement, and it relieves stress on the rest of the exhaust system. It is a good fit for custom exhaust fabrication, repairs and performance upgrades.

Key Features:

• Stainless steel construction: The line is built from stainless steel to resist heat and corrosion in exhaust service.
• Inner braid: A braided liner supports the flexible bellows. It adds durability and helps protect against exhaust leaks while the joint keeps its flexibility.
• Bellows design: The flexible section is made to take up engine movement, vibration and thermal expansion.
• Universal design: The couplings are not vehicle specific. They are offered in a range of diameters, lengths and styles to suit different exhaust layouts.
• Weld-in installation: The couplings are designed to be welded into the exhaust system. Exhaust clamps are not included.

By isolating vibration and allowing movement between exhaust components, this flex coupling helps reduce stress on pipes, hangers and welds. Select the child item that matches your required diameter, length and material grade.