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Simple registration for the technical inspection
QUALITY MADE IN GERMANY
DIRECT FROM THE MANUFACTURER
WORLD'S NR.1 TUNING ADAPTER
15 YEARS OF EXPERT KNOWLEDGE
FREEDOM: INSTALL WHAT YOU WANT
Simple registration for the technical inspection
QUALITY MADE IN GERMANY
DIRECT FROM THE MANUFACTURER
WORLD'S NR.1 TUNING ADAPTER
15 YEARS OF EXPERT KNOWLEDGE
FREEDOM: INSTALL WHAT YOU WANT
Simple registration for the technical inspection
QUALITY MADE IN GERMANY
DIRECT FROM THE MANUFACTURER
WORLD'S NR.1 TUNING ADAPTER
15 YEARS OF EXPERT KNOWLEDGE
FREEDOM: INSTALL WHAT YOU WANT

Audi S4 RS4 Passat W8 4motion Quattro Rear axle Brake disc system Brake caliper adapter 335x22

  • ✓ 335x22 4E0615601L 240122-02141 Audi A8 brake disc
  • ✓ original brake caliper
  • ✓ rear axle
Brake caliper adapter for original brake calipers in conjunction with the large, internally ventilated 335x22mm brake disc from the Audi A8. Suitable for all VW/Audi with original rear axle brake discs in the size 256x22.

Exact fit for the following vehicles:

  • Audi A4 S4 RS4 (8D2, B5 ) Quattro (RS4 only fit facelift with 256x22 ventilated brake discs original rear if the 312x22 brake disc is installed original then di brake caliper carrier from the smaller brake in 256x22 are needed).
  • VW Passat ( 3B2 3B3 3B5 3B6 ) 4motion / Syncro

Required components:

  • Brake discs from the A8 / 335x22mm OE number VAG: 4E0 615 601 L(ATE Nr: 24.0122-0214.1 )

Advantages of this brake system:

  • Best possible deceleration values and performance! Indispensable also for performance upgrades
  • Components come from series production of VW/Audi
  • Very inexpensive brake disc procurement
  • Due to the material certificate included in the scope of delivery, a registration by individual acceptance can also be made possible for series vehicles.

With this brake should be driven at least 19 inch rims. Do not fit without modifications with the RS4 wheels!
Hiweiß: It may happen from time to time that the caliper bracket because of its Gus Tolerantzen is not mashaltig and must be processed.

Scope of delivery:

  • 2x Brake caliper adapter completely galvanized (see picture)
  • 4x high-strength screw M10x1,25x25
  • Material certificate
  • Installation instructions

Tips, information and advice:

  • To improve ventilation of the brake system, we recommend removing the anchor plates/brake dust plates.
  • For easy mounting of the rim, we recommend purchasing two of our wheel mounting aids at the same time >>go directly to the article here<<
  • We cannot give you a generalised answer as to which rim size you can ride after your brake conversion. There are simply too many different wheel rims. For this reason, we have developed a template with which you can easily check whether the brake system kit fits under your rim. We have included a link to the template in the description. If your rim does not fit, you can simply use wheel spacers. >> Go directly to customised wheel spacers <<
  • Install the adapter with the required components and then check whether new brake lines are required, as the old ones may not be long enough or the connection may not fit, depending on the model. Due to the significantly better efficiency, we recommend switching to steel braided lines. We have developed a steel braided line configurator especially for this function, which you can use to assemble and then install them according to your requirements. Click here for the steel flex configurator >> Configure steel flex brake line <<
  • The handbrake cable must always be used from the installed calliper, which means that the new handbrake cable may have to be adjusted slightly. For conversions in which the original calliper is still used and the original handbrake cable can be used, you may have to route it more directly to compensate for the larger disc diameter and longer travel

Please note that our articles have been designed for racing and motorsport. Use in public road traffic usually requires an individual approval in accordance with § 21 StVZO by an officially recognised expert. Further information can be found under TÜV Süd. For the individual approval, we will provide you with an expert opinion or material certificate, if available.

Technical data:

Einbauort: hinten
Lochabstand Achsschenkel: 90mm
Lochabstand Bremssattel : 90mm
Einbauort: hinten
Lochabstand Achsschenkel: 90mm
Lochabstand Bremssattel : 90mm

10 of 12 reviews

Average rating of 4.3 out of 5 stars


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21 February 2022 09:13

Review with rating of 5 out of 5 stars

Tarik D

- Die Adapter wurden schnell und hochwertig verpackt geliefert - Es fühlt sich auch sehr hochwertig verarbeitet an - der Einbau hat sehr schnell funktioniert und die Anleitung hat denn Einbau sehr genau beschrieben - das Ergebnis war wie erwartet sehr gut

16 July 2023 16:45

Review with rating of 5 out of 5 stars

Marvin H

In Zusammenarbeit mit euch will ich den Adapter an ein VfL Modell anpassen dies passiert sehr freundlich und positiv

28 June 2018 11:20

Review with rating of 5 out of 5 stars

Francesco S

+Perfect fitment, offset and aligment are perfect with rotors specified - bolts in kits are too long, need a washer 1,5mm each one - with 18" fitment is very hard, too close to internal side rim on s4 rear calipers, i had to grind a 2mm on upper caliper surface - hand brake cable too tigh after, could be great modify adapters turning lower position calipers

4 September 2019 18:39

Review with rating of 5 out of 5 stars

Manuel R

Ist schon der 4.te Satz Bremsen Upgrade Adapter von Epytec , gute Preise gutes Material und sensationelle Verbesserung der Vorderen und Hinteren Bremsanlage beim S4 RS4 B5 und auch bei den beiden Audi TT 8N . Sehr empfehlenswert für kleines Geld extreme Verbesserung und Sicherheit´s Reserven .

20 February 2019 08:25

Review with rating of 5 out of 5 stars

Jörn K

Rundum zufrieden! Hat so gepasst, wie ich es mir vorgstellt habe.

1 May 2023 23:49

Review with rating of 5 out of 5 stars

Anton&#237;n Z

passt genau !

4 September 2019 08:53

Review with rating of 5 out of 5 stars

Manuel R

Schnelle Lieferung , preiswert und Plag&amp;Play . Sehr empfehlenswert mit gutem Support .

21 March 2019 08:15

Review with rating of 4 out of 5 stars

Lacan B

The adapter itself it's very good quality, however for the caliper to fit you on Audi S4/A4 quattro B5 you need custom brake lines and the handbrake cables need to be rerouted and that was a very unpleasant "surprise" that the seller should have warn me about.

5 December 2019 22:10

Review with rating of 4 out of 5 stars

Frederic D

Bon produit mais devez préciser que pour rs4b5 il faut changer le support d étriers et le remplacer par un de s4b5

5 December 2019 12:40

Review with rating of 3 out of 5 stars

Frederic D

dommage que vous ne préciser pas que pour une rs4 b5 il faut changer les support d etrier et mettre ceux du s4 b5

  • Can I also use other brake discs as specified in the required components?
  • No, unfortunately that is not possible. The reason is simply: all brake calipers have different heights and depths. If another brake disc is installed, the brake caliper would either not fit on the adapter or not run in the middle of the brake disc. But if you want to install a different brake caliper, we also have an option for you. You can have a custom-made product made for you, take a look at the following link for more information: https://epytec.de/uk/custom-made-products/brake-technology/adapters-for-brake-systems

  • Can I also use other brake calipers as specified in the required components?
  • No, unfortunately that is not possible. The reason is simply: all brake calipers have different heights and depths. If another brake disc is installed, the brake caliper would either not fit on the adapter or not run in the middle of the brake disc. But if you want to install a different brake caliper, we also have an option for you. You can have a custom-made product made for you, take a look at the following link for more information:

Questions? Click here for the contact form
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