
Originally Posted by
wkhanna
i will be putting stoptech sport pads on this weekend....
i, too, desire the better cold-bite performance.
i do a ton of city driving.
i will not, however, be able to make a direct comparison in performance as i am going from stock A5 with 320x30 rotors to S5 calipers (performance-wise, the calipers are basically the same as the A5) but with 345x30 slotted high-carbon rotors & SS lines.

Originally Posted by
AWEs5
Please review!
......new brakes have been for a while, now.
long enough to have been bedded in for a bit.
before comparison can be made, i need to state the condition of the previous brakes...
the car is a 2011 A5 i purchased a year ago with 52k showing on the odometer.
at that time, the rotors 'looked' to be in decent condition & the acura dealership i got it from had just installed new oem pads.
after a few months of my 10 mile/day city commute combined with occasional other outings & highway miles, the peddle (& braking) began to oscillate & got progressively worse over time.
needless to say, the braking was less than acceptable for a car of this weight & relative performance.
so i went from substandard oem A5 to S5 cals & the stoptech highcarbon rotors (larger diameter) with stoptech sport pads &SS lines on both the front & rear.
now that they are bedded in the overall increase in performance is significant, as one might expect.
cold bite is V good. some of the best i have ever had.
when warmed up, these are working really well.
afa dust, surprisingly, it seems quite low to me.
definitively less than previous.
what i can compare is the performance of
The Wife's oem brakes on her 2011 A4 to my 2011 A5 w/ the S5/stoptech upgrade....
...night & day with regards to stopping ability.
dust is far lower, too.
i would have been ok with more dust from the stoptechs, cuz i put performance above aesthetics & having to wash dirty wheels frequently....
for now, i am exceptionally pleased with the way this package is performing from all aspects....
jmho... ymmv.... ; )
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