Vibrant TurboFlex Coupling w/ Interlock Liner, 1.75" I.D. x 4" Long - 60404 190lph The package is complete with

The package is complete with a COBB logo boldly engraved into the base to let everyone know whose knob you hold

1 (180°C mini / 356°F mini)

yet increasing the clamp load by 80-90%

What about the struts

Our thermal sleeving is braided from fiberglass yarns and saturated with high-temperature resins and dyes that improve stability while minimizing irritating fiberglass dusting

Vibrant TurboFlex Coupling w/ Interlock Liner, 1.75" I.D. x 4" Long - 60404 190lph The package is complete withVibrant Performance TurboFlex Couplings feature an internal Stainless Steel Interlock Liner to facilitate smooth flow and also protects the bellows from direct exposure to high temperature exhaust gases. Recommended for all high flowing, high temperature applications (e. g. forced induction).