I haven't seen that "star" pattern before... Usually the slotted rotors will start at the cetner and be a line to go to the outside of it (for heat displacement)... I'm not really sure what THAT pattern would do.
Is it needed? Probably not... I think the Aspire upgrade is really decent alone... But if you're going to be getting new rotors anyways, it wouldn't hurt to toss a few extra dollars and upgrade to slotted ones.
Maybe someone else who knows can explain how that pattern works over the others that I've seen... At some point when I redo the brakes on mine... I'm going to add drilled and slotted rotors... I like them for the looks.
Are those slotted rotors from ATE $24 each, or for both?
If the price is for both, I'd be leery. I paid about $25 for both of my standard Aspire MTX Raybestos rotors from Rockauto. Maybe it depends on where they're made. I do like that pattern, though.
yeah I came accross them on tirerack . . . I was taken back slightly by the difference in price . . .
Its something new and different and would look different than a standard slotted , but if its not really a benifit like true slotteds are or if they wear funny or something I wouldnt get them
The star pattern is not new, alot of the BMW parts companies use the star pattern. It "helps with venting gasses in a more fluid pattern" as it is one continuous line instead of many lines. I see them all the time being a technician. as to weather they are good or not, if people are putting them on BMWs then they must be decent.
Unless you are racing and have pads with a lot of out gassing, slotted or drilled rotors aren't doing anything but looking good.
PS. I have a good looking set of Baer Racing Slotted & CrossDrilled rotors on my Mustang
~Jeff
1988 Festiva LX Silver 5speed. 219,000 miles. My new daily driver.
1988 Festiva L Plus Red 2brl 4speed. 504,477 miles and holding till I get the speed-o fixed.
2003 Mustang GT 5speed
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