304 stainless steel construction ensures corrosion resistance and long service life
Interlock liner design provides smooth flow for high-temperature exhaust gases
Slip-fit inlet and outlet allow easy alignment and welding
Flexible bellow center accommodates movement and reduces vibration
Non-directional flow for versatile installation
Summarized by Shop
The Ace Race Parts brand of 100% 304 Stainless Steel Interlock Liner style Flex Couplings are great for reducing vibration and stress in your exhaust system. Our Flex Couplings feature a 304 Stainless braided exterior, a 304 Stainless interlock style internal liner, a flexible 304 Stainless bellow in the center, and 304 Stainless end cap
Material
100% 304 stainless steel
Liner Type
Interlock style internal liner
Maximum Temperature
800°C (1472°F)
Maximum Axial Deflection
3–8 mm (varies by model)
Color
Silver
Summarized by Shop
5.0
8 ratings
5
4
3
2
1
Great quality! Glade I was able to find a real stainless flex coupler! Will be ordering more soon!
D
Dominick · June 9, 2026
Quality product will be buying more fabrication parts from here