AUDI B5 S4 Fuel Supply Line

Fix the common leak caused by cold weather. This fuel supply line attaches to the fuel rail at the passenger side of the engine bay. It is the fix for a very common leak at the fitting that is known to happen during, and right after, cold weather months.

Being that the fitting is only available with the line, the whole line has to be replaced. This OEM replacement fuel supply line will fit directly in place of your faulty line, and keep your fuel running to the engine without loss.