Hi,
Got a duplicate set of brake pads for the 996 BBK conversion many E46 M3 ppl do. These are the front pads from a base boxster which we put in the REAR 996 calipers when fitted to E46 M3. If you have Rallyroad brackets, you'd use these pads. If you have CM Creation Motorsports brackets, you could use these on the outside so no "rust ring" forms, but you'd need the shorter pads (normal rear boxster S pads) on the inside as taller ones will hit CM brackets.
These are brand new. These go for $70-90 online. $60 shipped
You can read more about 996 conversion, and what's needed, in my DIY:
Got a duplicate set of brake pads for the 996 BBK conversion many E46 M3 ppl do. These are the front pads from a base boxster which we put in the REAR 996 calipers when fitted to E46 M3. If you have Rallyroad brackets, you'd use these pads. If you have CM Creation Motorsports brackets, you could use these on the outside so no "rust ring" forms, but you'd need the shorter pads (normal rear boxster S pads) on the inside as taller ones will hit CM brackets.
These are brand new. These go for $70-90 online. $60 shipped
You can read more about 996 conversion, and what's needed, in my DIY: