As per title I am buying some rear pagid brake pads from euro car parts but there are 2 types???

Sorry 2006 petrol vrs doh

One set (the cheaper IIRC) is for a Lucas caliper, the other for a Bosch - or so I believe.

So will need to look up close and personal at calipers to see which they are.

Look at the PR code sticker under the carpet in the boot. LHS next to spare wheel. The brake option code usually starts with '1K?' where ? is another letter. This will give you the correct fitment.

Check here for more info:

http://www.vaglinks.com/Docs/Misc/Audi_PR_Codes.pdf

http://prsearch.planetvag.com/

http://vag-codes.info/files/options/vag-option-codes.pdf

http://stores.ebay.co.uk/deutscheparts/VAG-vehicle-codes-explained.html

EuroCarParts will often quote this code in the 'more info' part of the product details

If your not sure, PM me your reg, and we can use the VW system to get the PR code, and the correct set of pads

Pat