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2.500" ID x 4" Long Flex Coupling (Interlock Liner) 304 Stainless | Ace Race Parts

2.500" ID x 4" Long Flex Coupling (Interlock Liner) 304 Stainless

Brand: Ace Race Parts
$ 23.32

/ each

Our braided flex couplings are great for reducing vibration and stress in your exhaust system. These flex couplings feature a stainless braided exterior, a interlock style internal liner, and a two-ply flexible stainless bellow in the center. The interlock style internal liner helps provide a smooth flow for the high temperature exhaust gases passing through the flex coupling.

NOTE: These flex couplings feature an interlock style liner and are not intended to be used in turbo manifolds or applications where the flex coupling is positioned BEFORE the turbo(s). Due to the extreme heat created by the turbo(s) and/or the turbo manifold(s) the internal interlock portion can degrade and may damage the turbo. Ace Race Parts is not responsible for any damage caused by using this flex product in pre-turbo applications or if it is placed in the direct line of induction of the turbo(s). We highly suggest using Flex Bellows with a solid inner liner for pre-turbo applications, including turbo manifolds. 

Inlet/Outlet ID
Overall Length 4.000"
Connection Type Slip Fit
Liner Style Interlock Liner
Material Type 304 Stainless


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