UrS4 Rear Brake Upgrade

[Masterblaster]

Hi

i am looking for an solution to use a bigger brake on the rear.
has anyone tried it before?
I am thankful for any infos about carrier disc size and brake calipers i can mount.

thanks
Kai

[turbo s4]

u can try this

http://www.ultimot.de/Komponente.php?id=166&TypWahl=017

greets
tom

[Piefke]

Ultimot presents the brake kits very beautifully. In my opinion it is technically only average. The price is above average. Ultimot mostly uses brake disks of Zimmermann (punched, for the race look with cracks...)

Some rear brake upgrades for the Audi S4 and S6 C4 ("Ur-S4/S6") are for using the 312x22x45mm discs from the RS4 B5. 8D0 615 601 F + 8D0 615 602 A. But this discs are very expensive.

The cheapest way for this upgrade are "Adapter", mounting brackets wich retains the standard calipers and brackets.

Instead of the 312x22x45mm discs its possible to take the cheaper 310x22x42,4 discs (Audi 4E0 615 601 K or A, or OEM discs). You need shims (?), spacer pieces for the caliper brackets.

@ Masterblaster - Which front brake system is in the car ?

@ All - I was in hope in U.K. is more selection for rear brake upgrades. From my point of view U.K. is a paradise for brake assemblies...


Piefke

[Masterblaster]

hi

i use s4 b6 ,345er at the front...

[Piefke]

Aha, des ATE Zeigl. Warum schreibst ma eing'lich in englisch ?

Pfiat Di !

Piefke

----------------------------------------------------------

Ohh, the ATE caliper with one lonesome piston..

Why do you write me in bad englisch, an i must answer in my very bad englisch ?

Bye

Piefke

[Masterblaster]

Servus

haste da was im angebot bzw. den Umbau schonmal gemacht?
Will hinten auf jedenfall was besseres probieren.

[ddk]

The cheapest way for this upgrade are "Adapter", mounting brackets wich retains the standard calipers and brackets.

Yes, but where to get these adapters?

[Nace20]

http://cgi.ebay.de/ws/eBayISAPI.dll?...#ht_1644wt_905

it would be great to find out from where are this cariers

[Masterblaster]

I use the Ultimot sytem,works good and the disk size is the same...
and much cheaper!!!!

[Wrath]

Did anyone sort anything out with this? 650 euros for 2 discs and 2 adapters is a sick price at Ultimot.de (i understand that they want to earn money but still) any change anyone else has a better plan?

This sounded good, but whats needed? a real adapter i guess so you can move the caliper as the disc is bigger then stock 269mm...

"Instead of the 312x22x45mm discs its possible to take the cheaper 310x22x42,4 discs (Audi 4E0 615 601 K or A, or OEM discs). You need shims (?), spacer pieces for the caliper brackets."

[Thuppu]

Hmm, do we need someone to manufacture some custom brackets?

[macspring]

Enter Bambridge maybe ?

[SE_30]

Deleted after I looked at the thread title

[Wrath]

Thuppu; your a handy man, can´t you make some brackets? Don´t really need any bigger rear brakes but want to fill some empty space in my 19" wheels will not look allright when installing Cayenne calipers with big disc in front

[Thuppu]

Propably I don't have time before I get my project running, but later, in the summer it can be possible. What disc do you prefer? 310x22x42,2mm? These are quite cheap. http://www.ebay.de/itm/AUDI-A8-4E-hi...item43ad2f701c