Most Fiber Optic Loop, Pack of 2 Universal Optical Female & Male Adapter Connector Loop Bypass Cable for Radio and Audio Mercedes BMW VW Audi Porsche SOS FIX(13.5cm/5.3in)

Very good product is doing the job

Worked first time to fix an issue with the audio system of a 2008 BMW 6 Series Coupe. It has been working for well over a year now.

If you are buying this, odds on you have a problem with your in car entertainment system. By plugging this onto the optical connector to the radio, it showed my Audi A4 5F head unit was working. Audi dealer wanted £5k for a new unit i didn't need. Recommended

Super fast next day delivery. Sorted out my Mercedes Command system not switching on after the removal of a cd changer. System now back working as normal without the cd changer.

Used for fault finding on Audi mmi system works vang in to complete the loop on fibre optics

Should be 0 stars! Avoid like the plague! This MOST Fiber Optic loop is not fit for purpose. The ends of the fiber look like they’ve been cut with scissors or melted and are not optically clear. The crimp on the end of the fiber isn’t flush or flat. The connectors don’t fit together well either. What makes it more annoying is someone made these rubbish knowing it wouldn’t work. Get the Tiardey ones that have the part numbers on the connectors.

Arrived promptly, sadly despite listing it as such this item did not fit my Audi A6. Best to check with supplier before ordering. They have accepted a return though.

Fantastic item fast delivery aswell