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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

Alfa Romeo 155 Q4 brake upgrade to 305x28mm Fiat Abarth brake disc in combination with Porsche 997 calipers ( 129090 )

The customer's request / problem:

Our customer Jens would like to install the following brake system on the front axle of his Alfa Romeo 155 Q4
  • 305x28mm Brake disc from Fiat Abarth part no: 51885455
  • 4-piston calipers from 997 Porsche part no: 997.351.421 / 422
If you would like to have your brake system measured by us, please send us your components to the following address:

!!Important!! Please enclose a note with your contact details so that we can get back to you with the quotation!!!  


Epytec GmbH 
Neuhäuser 10
79244 Münstertal 
Germany

Our realisation / solution:  


Sent the following components 
  • Jens sent us the following components to adapt the brake system on the front axle:
  • 305x28mm brake disc from Fiat Abarth part no: 51885455
  • 4-piston calipers from 997 Porsche part no: 997.351.421 / 422

Measurement:  

After we have received the components from Jens, we check directly whether the complete system is realisable and whether an adaptation is possible.
To do this, we plug the brake system together.
You can clearly see that the complete system is possible.
Here are a few more pictures of the measurement.

CAD-Processing

After Jens us his "okay" for the offer. Can we precisely machine the brake caliper adapter for the Alfa Romeo 155 Q4 on the Porsche 977 brake system with the 308x25mm Abarth brake discs in our CAD program.

3-D Prototyping 

The final prototype is tested directly in our workshop to see whether it is also compatible with the brake system for the Alfa Romeo 155 Q4.
We always work with a 3D model in advance, as it often happens that certain dimensions and conditions cannot be taken into account in advance on the tuning adapter. With the 3D test model, we can check exactly whether everything has been measured correctly. For example, it is checked whether the brake disc runs centrally and the brake pad is not over.

Production of the brake caliper tuning adapter

After everything fits and could be checked with the 3D test model, we can finally manufacture your brake caliper tuning adapter for the 4-piston Porsche brake system in connection with the Fiat Abarth 305x28mm brake discs

After the brake tuning adapter from the surface refiner has arrived back at us and was sent directly to Jens. He has everything mounted and sent us super installation pictures of his new brake Tuning adapter - Thanks for that!


Installation pictures from Jens 

Here you can see more pictures of the Alfa Romeo 155 Q4 tuning conversion to the 4-piston Porsche 997 brake calipers (997.351.421 / 422) in combination with the 305x28mm brake disc from fiat Abrath (51885455)

If you would like us to measure your brake system as well, please send us your components to the following address: 

!!Important!! Please include a note with your contact details so that we can contact you with the offer! !! 


Epytec GmbH 
Neuhäuser 10
79244 Münstertal 
Germany

We will also help you with your individual solution

If, like Matthias, you want have a tuning conversion of your brake system according to your wishes, then simply get in touch with us using our contact form and we will also help you to make your conversion dream come true. With more than 15 years of experience in the production of tuning parts, we can realise your conversion quickly and cost-effectively. We look forward to your inquiry!
Would you like to have the same brake combination for the Alfa Romeo 155 Q4? Then please send us a message via our contact form with the reference (129090) and we will send you an offer for your custom-made product.

Here you can quickly and easily configure your customised vehicle yourself

Average rating of 5 out of 5 stars

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  • ✓ to configure yourself
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Average rating of 4.9 out of 5 stars

Audi A3 S3 TT VW Polo 6R VW Golf MK4 Bora Porsche Brake Caliper Adapter
  • ✓ 323x28 1ML615301 Seat Leon Cupra R brake disc
  • ✓ 4-piston 955352421 / 955352422 Porsche Cayenne brake caliper
  • ✓ front axle

€155.28*
Item number: 596

Average rating of 4.9 out of 5 stars

Audi TT A3 S3 VW Golf Polo 6r WRC Brake Caliper Adapter Cayenne ZR17 Brake System 334x32
  • ✓ 334x32 1J0615301AA 1J0615302 A Golf 4 R32 brake disc
  • ✓ 6-piston 7L6615123T / 7L6615124T Porsche Cayenne / VW Tuareg brake caliper
  • ✓ front axle

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Item number: 403

Average rating of 4.8 out of 5 stars

BMW E30 Wheel Hub Conversion PCD 5x120 E36 E46 Adapter Spacer Front 5 Hole Hub
  • ✓ Conversion bolt circle 5x120
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Brake caliper adapter BMW 1 series 2 series 3 series 4 series F20 F21 F22 F23 F30 F31 F32 F33 F34 F36 convertible coupe BMW M2 M3 380x30 brake disc 4 piston brake caliper tuning adapter
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Average rating of 4.9 out of 5 stars

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Brake Caliper Adapter VW T5 T6 Porsche Panamera 87mm Mercedes Benz Brake Disc 375x36 Front Axle
  • ✓ 375x36 1664210912 Mercedes Benz GL brake disc
  • ✓ 6-piston 7PP615149J / 7PP615150J Cayenne 958 GTS Panamera brake caliper
  • ✓ front axle

€214.39*
Item number: 942

Average rating of 4.9 out of 5 stars

Golf Corrado VR6 16V Brake calipers adapter R32 S3 TT 1,8T 312x25 334x32
  • ✓ 312x25 1J0615301AA 1J0615302A S3 / R32 brake disc
  • ✓ 1-piston 1J0615123E / 1J0615124E S3 / R32 brake caliper
  • ✓ front axle

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Average rating of 4.9 out of 5 stars

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  • ✓ 280x22 535615301 G60 brake disc
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Mercedes Benz C63 W204 Brake System 390x36 AMG Brake Caliper Adapter 6-piston
  • ✓ 390x36 A2314211812 / A2314211812 Mercedes AMG C63 brake disc
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  • ✓ Front axle

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VW Golf 3 Brake Caliper Adapter Porsche Vr6 GTI Passat 35 16V ZR17 ZL17 Front axle Brake System 334x32
  • ✓ 334x32 1J0615301AA 1J0615302 A Golf 4 brake disc
  • ✓ 6-piston 7L6615123T / 7L6615124T Porsche Cayenne/ VW Tuareg brake caliper
  • ✓ front axle

€133.47*
Item number: 284