FS: 3" Brembo front calipers

For sale a pair of 3" Brembo calipers from an Alfa.
Nice upgrade.
This pair is really clean.
Pads are wearing evenly, I might be tempted to bolt them right on.

$400 shipped in the US. Others at cost.

Dean

How about $375?
Dean

Those look really clean! I'd be all over these if I had 3" struts..

What makes them an upgrade? Piston size?

Thanks

Richatf

These are sold
upgrade with lighter weight and larger pads
Dean

don't know about piston size?
maybe someone does
Dean

These Brembo have 48mm pistons. The 48's are the most common size for the Porsche front caliper used in the M, M vented rotor, S and A calipers. The Brembo and the S calipers are aluminum alloy for lighter weight; S has the 3.5" spacing, and the Brembo has the 3.0" spacing for the mount bolts. Similarly the M and the A, cast iron calipers have the mount bolt spacing M = 3.0" and the A = 3.5". The M calipers have smaller pad areas than the S, A and Brembo. So as Dean says, the upgrade is the lighter unsprung weight and the larger pad surface area. Pad thickness and shape do vary.