Quote Originally Posted by Bigglezworth View Post
A bit of a learning process for me. I confirm the rotors I have are Zimmerman's. They are a floating hub and have NO Audi logo on them. The Lambo set I have here has the Audi logo on them. The set of rotors on the front of the other ride have an Audi logo on them - so both those sets are OEM replacements.
But, do they have a part number?