Is it possible to have these retro fitted so they work with the infotainment system. I'm looking at used SEL Executives and most don't have the option fitted ? Thanks

It is possible, but expensive if I remember correctly. Someone on this forum posted a link to a centre in the South East who fitted OEM parts and coded it correctly to the infotainment, but I think it was about £500. Hopefully they'll see this and re-post the link - as far as I could tell it was pretty much the only UK company to supply, fit, and code the original kit.

I was looking at this place.

I don't know how good they are

http://www.oemretrofits.co.uk/parking-sensors.shtm

4 hours ago, vfrvrs said:

I was looking at this place.

I don't know how good they are

http://www.oemretrofits.co.uk/parking-sensors.shtm

 

Ah, that's the one. The only one I think. No idea how good they'd be, but they seem to know what they're talking about. I guess like many things you pay your money and take your chance....

This place seem to offer similar 

http://www.parkingdynamics.co.uk/Vehicle-Sensors/Skoda/Skoda-Parking-Sensor-Parking-Dynamics-PD1-Front-&-Rear-Pack

6 hours ago, vfrvrs said:

This place seem to offer similar 

http://www.parkingdynamics.co.uk/Vehicle-Sensors/Skoda/Skoda-Parking-Sensor-Parking-Dynamics-PD1-Front-&-Rear-Pack

 

Unless I'm looking at the wrong thing, these are fairly universal afterfit sensors that just beep as you approach obstacles. I think the OP was looking for sensors that would be linked and coded to work as original equipment with the Columbus.