Re: BMW Performance brakes - any feedback?
I think they're a good and affordable upgrade if you are driving anything less than a 335. Overall I'm happy with them.
Comments
The rotors are smaller and if I recall from my research, the pad area is also slightly smaller as compared to the 335 front brakes.
The 335 calipers are sliding calipers while these are 6 pot calipers made by brembo.
They are the same set of brakes found on the 135 but painted yellow instead of black.
They are heavier than an equivalent aftermarket 6 potter.
They fade just as fast as the 335 brakes.
If i recall correctly the dust seals are not of as good quality as that used in the more expensive BBKs like Brembo or Alcon (BUT should no be a problem unless you track heavily. There's a sticky on it on
BRAKE ISSUE WITH 135i CALIPERS - BMW 1 Series Coupe Forum / 1 Series Convertible Forum (M1 / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i)).
The yellow looks striking from under the rims but are difficult to keep clean.
To change the brake pads you need to remove the entire assembly. There is no quick release mechanism unlike the more expensive BBKs from Brembo and Alcon.
There is more freaking dust as compared to stock unless you change to pads like cool carbon.
Finally, the rear matching 2 pot calipers and rotors do not fit on a 3 series as far as i know.
That's all
