Is there a sure fire way of knowing which size variant of discs and pads are on my car without measuring them? I need to replace all four corners on my 2006 3.0 TDi Quattro Avant. ECP offers multiple sizes against my registration number.
Are there any easy upgrades? On my A4 I was able to jump up a size just by changing the carriers.
Are there any easy upgrades? On my A4 I was able to jump up a size just by changing the carriers.