b5 s4 rotor question

[abasichapman]

Has anyone used/heard of this rotor?
http://brakeperformance.com/site/index.php?ad=direct
I am looking for a basic rotor upgrade and the lifetime warp warranty on slotted/dimpled jumped out at me. BTW what is the point of dimpled?

[OldYella]

Dimpled is roughly equivalent to cross drilling with less chance of cracking. Theres a good deal on rotors on this forum. Do a search for adams rotors.

[abasichapman]

Thanks. I like the look. So, no real difference for street huh?

[abasichapman]

Hello? Anybody tried them?

[gmann]

Dimpled is roughly equivalent to cross drilling with less chance of cracking. Theres a good deal on rotors on this forum. Do a search for adams rotors.

They also act as a wear indicator on the rotor. once dimples are gone, then replace rotors.