Struggling to find car part measurements

[RedTurboAudiB6]

Hey everyone, new to the site and have a dilemma, I'm wanting to upgrade my breaks however I have no idea what size my fronts or rears are. Would very much appreciate it if someone could somehow find out what my front and break disk sizes are aswell as the break pads. Thanks in advance. My car is a 2004 audi a4 1.8T and my wheels sizes are 235/40 if it helps. Cheers!

[Audi Owners Club.]

Hi Bobby...welcome to the Forum

GSF car parts have a look up facility on their website which gives dimensions

https://www.gsfcarparts.com/parts/braking/brake-discs-pads/brake-disc

You may have to alter the search a little as I guessed a couple of the parameters.

Cheers  Trevor