Front Caliper Slider Pins And Boots Replacement On The Audi S4

In this video we maintain some of the parts on our braking system, which is the front caliper on the Audi S4. We replacing the slider pins and boots so that the caliper can move freely, this prevents it from binding onto the disc. This is one of those things most people don't think it needs to be changed, until the brake caliper gets stuck. I hope I can help the next person by doing so.
Parts from Goldwagen
Tools used are your normal 13mm socket to remove the caliper, flat head screw driver, and a rag to keep cleaning as you go.
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[@Flaps84]

Great informative and detailed video! I'm going to do the exact same due to pulsing brake pedal and shaking car while braking. I already checked my left side and found one of the slide pins not moving at all; I don't know the condition of right front brake yet but will of course overhaul both sides. Did this fix your squik noise issue or did you have to do piston job as well?
Thanks!

[@fullthrottle011]

Thank you so much, unfortunately not, the noise was still there after doing this job. I had to do a piston job, it's on the brake caliper service video, the seal was worn and after replacing them, all is sorted now.

[@Max-tq7wm]

could you post a link to where you got the hardware? much appreciated

[@fullthrottle011]

partsfinder.goldwagen.com/partsfinder?man=5&model=A4%20B8%20(8K2)%202007%20-%202015&car=30001&dep=112
This is where I got the parts. I hope this helps