1.750" ID x 8" Long Flex Coupling (Interlock Liner) 304 Stainless Dana 60 Differential requiring virtually no surface preparation

requiring virtually no surface preparation before welding

• 7/8″ wrench size

Part Number: D3553

Part Number: B4141WC

wall thickness options including Schedule 5

1.750" ID x 8" Long Flex Coupling (Interlock Liner) 304 Stainless Dana 60 Differential requiring virtually no surface preparationThe 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 caps. The interlock style internal liner helps provide a smooth flow for the high temperature exhaust gases passing