Marc, way ahead of yer for once Matt is on it already, lol, he even checked the ones on his a4 loan car can you believe, its weird though huh as shows a part that makes complete sense then nothing shows for it, me & parts did see that so well spotted also mate, but I'm just a tad concerned as it shows 3 parts for the 05 A6 number 11 I think u mean yeah?? where as a3 only shows 1 part, I think maybe its the same fixing for the sensor to hold in place but different fixing to the bumper overall as 3 parts to do that seems weird huh, gonna find an a3 in a car park somehwre & ask if I can have a look at there bumper, probably get nicked but one way huh.
Yeah sensors are £70-80 each, unreal but complete aftermarket kit audi do is £200, which is same as the £20 ones on ebay & thats true, but I've had some luck, got the original new sensor loom for £10, the sensors for £35 delivered from germany for all 4 in total not each, just awaiting my parts from kufatec to complete the set, then can fit when I can figure how to fit to the car, I think its gonna be one of my epoxy glue jobs I love so much, but hey it works so why not, lol.