I've been running those rotors on a 3.0i sport for well over a year. Really great performance and they have maintained their looks by not having the top hats corrode.

I went for a less aggressive pad as feared that cold performance would be too greatly compromised by running a fast street pad.

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X5 3.0i Sport - Brembo rotors, Hamann Exhaust, custom Xenon & AE lighting, Retrofit Bluetooth
Z4 3.0i Roadster
CJ10a Jeep
TJ 'Challenge' Jeep