b8.5 s4 discs different to b8?

nky_84

6th Gear
Thinking of replacing the discs and pads as eurocarparts have 60% off tonight....

Discs seem to come in 2 options:

Brake Disc Thickness [mm]29,5
Brake Disc TypeVented
Centering Diameter [mm]68
Diameter [mm]345
Height [mm]52
Hole Arrangement / Number05/06
Minimum Thickness [mm]28
Pitch Circle Ø [mm]112
Weight [kg]10,8
Date To06/2011
Fitting PositionFront
Fitted Quantity2
PR Number1LJ
Other InformationDiameter 345mm

or

Brake Disc Thickness [mm]30
Brake Disc TypeVented
Centering Diameter [mm]68
Diameter [mm]345
Height [mm]52
Hole Arrangement / Number05/06
Minimum Thickness [mm]28
Pitch Circle Ø [mm]112
Weight [kg]11,1
Date From06/2011
Fitting PositionFront Axle
Fitted Quantity2
PR Number1LJ

Anyone know if this is correct or ECP doing something strange here?

Brembo discs and pads £212 down to £130 seems a bit of a bargain though
 

vaf888

Registered User
Yes that seems a very good price, but I can't comment on the specs, sorry

Sent from my Nexus 5X using Tapatalk
 

ub7rm

Registered User
The key thing is the PR number is the same, double check this PR code is on your service book sticker.

Apart from 0.5mm thickness difference they appear to be identical as you would expect. Suspect they differentiate between model revisions for admin purposes only.
 
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