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15 YEARS OF EXPERT KNOWLEDGE
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Show all categories Brake cylinders Back

Master brake cylinder RHD 27mm for VW Golf 3 Audi A3 8L conversion large brake adapter 1266 Porsche AMG M Performance

£60.78*

Prices incl. VAT plus shipping costs

Available
Product number: 1297
Delivery by Saturday, 02.08.2025 if you order within the next 23 Hours.
Product number: 1297

Master Brake Cylinder for VW Golf 3 and Audi A3 8L – to be used exclusively with our adapter 1266

High-performance master cylinder for big brake conversions

This master brake cylinder is the ideal solution for upgrading to a high-performance brake system when used with our item 1266. It is perfectly matched for large calipers and brake setups – delivering a firm pedal feel and maximum braking force.

Perfectly suited for use with:

  • 4-piston brake calipers
  • 6-piston brake calipers
  • Large-diameter brake discs
  • Performance or motorsport brake upgrades

This master cylinder is sourced from a production vehicle (OE part), which simplifies TÜV approval. The increased piston diameter greatly improves pedal behavior when upgrading to big brake kits – ideal for conversions with Porsche, Mercedes-AMG, or BMW M Performance systems.

Only usable with our adapter 1266 on left-hand-drive vehicles

Technical specifications:

  • Piston diameter: 27.00 mm
  • Ports: M10x1
  • Material: Aluminium
  • Design: For right-hand drive (RHD)

OEM reference numbers:

VW / Audi:

  • 7H0 611 019 A
  • 7H0 611 019 B
  • 7L0 611 019 A
  • 7L0 611 019 E
  • 7L0 611 019 B

Porsche:

  • 955 355 015 00
  • 955 355 015 10
  • 955 355 015 20

Compatible vehicles with adapter 1266:

  • VW Golf 4
  • Audi A3 8L 

Advantages:

  • Ideal for big brake kits (e.g. Porsche, AMG, M Performance)
  • Improved pedal feel thanks to larger piston diameter
  • Easy installation in place of the original master cylinder
  • Perfect for tuning and motorsport builds
  • Compatible with standard brake boosters
  • No ABS required – also suitable for pure track build

Scope of delivery:

  • 1x master brake cylinder (original OE part)

Whether you're upgrading to a bigger brake setup or aiming for better braking performance – this master brake cylinder is the perfect addition to any performance-focused tuning project. Especially when paired with Epytec caliper adapters and Porsche, AMG or M brake systems, it delivers well-balanced braking behavior. Thanks to OE quality, installation is hassle-free, and TÜV approval is easier. Upgrade your braking performance – uncompromisingly, with Epytec components!

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  • How can I connect both pressure sensors from my original Golf Mk4 master cylinder to the Porsche master cylinder if it only has one connection? Is there a way to continue using both sensors?

  • Use a T-piece:

    You can install a T-piece with appropriate connectors to connect both pressure sensors into one line. This ensures both sensors receive the necessary pressure and your braking system remains functional.

Questions? Click here for the contact form
Motor Motorcode
1.8 T 8N9|150PS(110KW)
1.8 T 8N9|180PS(132KW)
1.8 T quattro 8N9|180PS(132KW)
1.8 T quattro 8N9|190PS(140KW)
1.8 T 8N9|190PS(140KW)
1.8 T 8N9|163PS(120KW)
3.2 VR6 quattro 8N9|250PS(184KW)
1.8 T quattro 8N9|224PS(165KW)
Motor Motorcode
1.9 TDI quattro 8L1|130PS(96KW)
1.9 TDI 8L1|130PS(96KW)
S3 quattro 8L1|210PS(154KW)
1.6 8L1|101PS(74KW)
S3 quattro 8L1|224PS(165KW)
1.8 8L1|125PS(92KW)
1.8 T quattro 8L1|180PS(132KW)
1.9 TDI 8L1|110PS(81KW)
1.9 TDI 8L1|90PS(66KW)
1.8 T quattro 8L1|150PS(110KW)
1.6 8L1|102PS(75KW)
1.8 T 8L1|150PS(110KW)
1.9 TDI 8L1|100PS(74KW)
1.8 T 8L1|180PS(132KW)
Motor Motorcode
1.8 T 8N3|150PS(110KW)
1.8 T quattro 8N3|245PS(180KW)
3.2 VR6 quattro 8N3|250PS(184KW)
1.8 T 8N3|163PS(120KW)
1.8 T quattro 8N3|180PS(132KW)
1.8 T 8N3|180PS(132KW)
1.8 T 8N3|190PS(140KW)
1.8 T quattro 8N3|190PS(140KW)
1.8 T quattro 8N3|224PS(165KW)
Motor Motorcode
1.9 TDI 1J6|115PS(85KW)
1.6 FSI 1J6|110PS(81KW)
1.8 T 1J6|180PS(132KW)
1.9 TDI 1J6|101PS(74KW)
1.9 TDI 1J6|110PS(81KW)
1.6 16V 1J6|105PS(77KW)
1.9 TDI 1J6|90PS(66KW)
1.6 1J6|100PS(74KW)
2.0 1J6|115PS(85KW)
1.4 16V 1J6|75PS(55KW)
1.9 TDI 1J6|130PS(96KW)
1.6 1J6|102PS(75KW)
1.9 TDI 1J6|150PS(110KW)
Motor Motorcode
3.2 R32 4motion 1J1|241PS(177KW)
1.9 TDI 4motion 1J1|90PS(66KW)
1.6 1J1|100PS(74KW)
1.9 TDI 4motion 1J1|101PS(74KW)
2.0 1J1|115PS(85KW)
1.9 TDI 4motion 1J1|130PS(96KW)
1.9 TDI 4motion 1J1|150PS(110KW)
1.9 TDI 1J1|101PS(74KW)
1.6 1J1|102PS(75KW)
2.3 V5 4motion 1J1|150PS(110KW)
1.4 16V 1J1|75PS(55KW)
1.8 4motion 1J1|125PS(92KW)
1.9 TDI 1J1|150PS(110KW)
1.9 TDI 1J1|130PS(96KW)
2.3 V5 1J1|170PS(125KW)
1.9 SDI 1J1|68PS(50KW)
1.9 TDI 1J1|90PS(66KW)
1.8 1J1|125PS(92KW)
1.8 T 1J1|150PS(110KW)
1.9 TDI 1J1|110PS(81KW)
2.0 4motion 1J1|115PS(85KW)
1.9 TDI 4motion 1J1|115PS(85KW)
1.6 FSI 1J1|110PS(81KW)
1.9 TDI 1J1|115PS(85KW)
1.6 16V 1J1|105PS(77KW)
2.3 V5 1J1|150PS(110KW)
2.3 V5 4motion 1J1|170PS(125KW)
1.8 T GTI 1J1|180PS(132KW)
Motor Motorcode
1.9 TDI 1Y7|105PS(77KW)
1.4 1Y7|75PS(55KW)
1.6 1Y7|102PS(75KW)
1.9 TDI 1Y7|100PS(74KW)
2.0 1Y7|115PS(85KW)
1.8 T 1Y7|150PS(110KW)
Motor Motorcode
1.4 16V 1J5|75PS(55KW)
1.9 TDI 1J5|110PS(81KW)
1.9 TDI 1J5|130PS(96KW)
1.9 TDI 1J5|101PS(74KW)
1.9 TDI 1J5|90PS(66KW)
1.9 TDI 1J5|115PS(85KW)
1.6 16V 1J5|105PS(77KW)
1.6 FSI 1J5|110PS(81KW)
2.0 Bi-Fuel 1J5|116PS(85KW)
1.6 1J5|102PS(75KW)
2.0 1J5|115PS(85KW)
1.6 1J5|101PS(74KW)
1.9 SDI 1J5|68PS(50KW)
Motor Motorcode
1.9 TDI 9C1|90PS(66KW)
1.9 TDI 9C1|101PS(74KW)
1.9 TDI 9C1|105PS(77KW)
2.0 1C1|115PS(85KW)
2.3 V5 9C1|170PS(125KW)
1.4 1C1|75PS(55KW)
1.6 9C1|100PS(74KW)
1.4 9C1|75PS(55KW)
1.6 9C1|102PS(75KW)
1.8 T 1C1|150PS(110KW)
RSI 3.2 4motion 9C1|224PS(165KW)
1.9 TDI 1C1|90PS(66KW)
1.9 TDI 1C1|101PS(74KW)
1.9 TDI 1C1|105PS(77KW)
RSI 3.2 4motion 1C1|224PS(165KW)
2.3 V5 1C1|170PS(125KW)
1.6 1C1|100PS(74KW)
1.6 1C1|102PS(75KW)
1.8 T 9C1|150PS(110KW)
2.0 9C1|115PS(85KW)
Motor Motorcode
1.6 1J2|102PS(75KW)
1.9 TDI 1J2|150PS(110KW)
1.6 16V 1J2|105PS(77KW)
1.4 16V 1J2|75PS(55KW)
1.9 TDI 1J2|110PS(81KW)
1.6 1J2|101PS(74KW)
1.9 TDI 1J2|101PS(74KW)
1.6 FSI 1J2|110PS(81KW)
1.9 TDI 1J2|130PS(96KW)
1.8 1J2|125PS(92KW)
2.0 1J2|115PS(85KW)
1.9 SDI 1J2|68PS(50KW)
1.9 TDI 1J2|115PS(85KW)
Motor Motorcode
2.0 R WRC 6R1|220PS(162KW)
2.0 R WRC 6C1|220PS(162KW)
Motor Motorcode
2.8 Cupra 4 1M1|204PS(150KW)
1.6 1M1|102PS(75KW)
1.9 TDi 1M1|90PS(66KW)
1.9 TDi 1M1|110PS(81KW)
1.8 T Cupra R 1M1|225PS(165KW)
1.6 1M1|100PS(74KW)
1.8 T Cupra R 1M1|209PS(154KW)
1.9 TDi 1M1|150PS(110KW)
1.8 20V 1M1|125PS(92KW)
1.9 TDi 1M1|130PS(96KW)
1.9 SDi 1M1|68PS(50KW)
1.9 TDi 1M1|100PS(74KW)
1.9 TDi Syncro 1M1|150PS(110KW)
1.4 16V 1M1|75PS(55KW)
Motor Motorcode
1.9 TDi 1M2|130PS(96KW)
Motor Motorcode
1.9 TDI 5J7|105PS(77KW)
1.2 5J7|64PS(47KW)
1.4 TDI 5J7|70PS(51KW)
1.4 TDI 5J7|80PS(59KW)
Motor Motorcode
1.8 T 4x4 1U2|150PS(110KW)

Motor Motorcode
1.8 T 8N9|150PS(110KW)
1.8 T 8N9|180PS(132KW)
1.8 T quattro 8N9|180PS(132KW)
1.8 T quattro 8N9|190PS(140KW)
1.8 T 8N9|190PS(140KW)
1.8 T 8N9|163PS(120KW)
3.2 VR6 quattro 8N9|250PS(184KW)
1.8 T quattro 8N9|224PS(165KW)

Motor Motorcode
1.9 TDI quattro 8L1|130PS(96KW)
1.9 TDI 8L1|130PS(96KW)
S3 quattro 8L1|210PS(154KW)
1.6 8L1|101PS(74KW)
S3 quattro 8L1|224PS(165KW)
1.8 8L1|125PS(92KW)
1.8 T quattro 8L1|180PS(132KW)
1.9 TDI 8L1|110PS(81KW)
1.9 TDI 8L1|90PS(66KW)
1.8 T quattro 8L1|150PS(110KW)
1.6 8L1|102PS(75KW)
1.8 T 8L1|150PS(110KW)
1.9 TDI 8L1|100PS(74KW)
1.8 T 8L1|180PS(132KW)

Motor Motorcode
1.8 T 8N3|150PS(110KW)
1.8 T quattro 8N3|245PS(180KW)
3.2 VR6 quattro 8N3|250PS(184KW)
1.8 T 8N3|163PS(120KW)
1.8 T quattro 8N3|180PS(132KW)
1.8 T 8N3|180PS(132KW)
1.8 T 8N3|190PS(140KW)
1.8 T quattro 8N3|190PS(140KW)
1.8 T quattro 8N3|224PS(165KW)

Motor Motorcode
1.9 TDI 1J6|115PS(85KW)
1.6 FSI 1J6|110PS(81KW)
1.8 T 1J6|180PS(132KW)
1.9 TDI 1J6|101PS(74KW)
1.9 TDI 1J6|110PS(81KW)
1.6 16V 1J6|105PS(77KW)
1.9 TDI 1J6|90PS(66KW)
1.6 1J6|100PS(74KW)
2.0 1J6|115PS(85KW)
1.4 16V 1J6|75PS(55KW)
1.9 TDI 1J6|130PS(96KW)
1.6 1J6|102PS(75KW)
1.9 TDI 1J6|150PS(110KW)

Motor Motorcode
3.2 R32 4motion 1J1|241PS(177KW)
1.9 TDI 4motion 1J1|90PS(66KW)
1.6 1J1|100PS(74KW)
1.9 TDI 4motion 1J1|101PS(74KW)
2.0 1J1|115PS(85KW)
1.9 TDI 4motion 1J1|130PS(96KW)
1.9 TDI 4motion 1J1|150PS(110KW)
1.9 TDI 1J1|101PS(74KW)
1.6 1J1|102PS(75KW)
2.3 V5 4motion 1J1|150PS(110KW)
1.4 16V 1J1|75PS(55KW)
1.8 4motion 1J1|125PS(92KW)
1.9 TDI 1J1|150PS(110KW)
1.9 TDI 1J1|130PS(96KW)
2.3 V5 1J1|170PS(125KW)
1.9 SDI 1J1|68PS(50KW)
1.9 TDI 1J1|90PS(66KW)
1.8 1J1|125PS(92KW)
1.8 T 1J1|150PS(110KW)
1.9 TDI 1J1|110PS(81KW)
2.0 4motion 1J1|115PS(85KW)
1.9 TDI 4motion 1J1|115PS(85KW)
1.6 FSI 1J1|110PS(81KW)
1.9 TDI 1J1|115PS(85KW)
1.6 16V 1J1|105PS(77KW)
2.3 V5 1J1|150PS(110KW)
2.3 V5 4motion 1J1|170PS(125KW)
1.8 T GTI 1J1|180PS(132KW)

Motor Motorcode
1.9 TDI 1Y7|105PS(77KW)
1.4 1Y7|75PS(55KW)
1.6 1Y7|102PS(75KW)
1.9 TDI 1Y7|100PS(74KW)
2.0 1Y7|115PS(85KW)
1.8 T 1Y7|150PS(110KW)

Motor Motorcode
1.4 16V 1J5|75PS(55KW)
1.9 TDI 1J5|110PS(81KW)
1.9 TDI 1J5|130PS(96KW)
1.9 TDI 1J5|101PS(74KW)
1.9 TDI 1J5|90PS(66KW)
1.9 TDI 1J5|115PS(85KW)
1.6 16V 1J5|105PS(77KW)
1.6 FSI 1J5|110PS(81KW)
2.0 Bi-Fuel 1J5|116PS(85KW)
1.6 1J5|102PS(75KW)
2.0 1J5|115PS(85KW)
1.6 1J5|101PS(74KW)
1.9 SDI 1J5|68PS(50KW)

Motor Motorcode
1.9 TDI 9C1|90PS(66KW)
1.9 TDI 9C1|101PS(74KW)
1.9 TDI 9C1|105PS(77KW)
2.0 1C1|115PS(85KW)
2.3 V5 9C1|170PS(125KW)
1.4 1C1|75PS(55KW)
1.6 9C1|100PS(74KW)
1.4 9C1|75PS(55KW)
1.6 9C1|102PS(75KW)
1.8 T 1C1|150PS(110KW)
RSI 3.2 4motion 9C1|224PS(165KW)
1.9 TDI 1C1|90PS(66KW)
1.9 TDI 1C1|101PS(74KW)
1.9 TDI 1C1|105PS(77KW)
RSI 3.2 4motion 1C1|224PS(165KW)
2.3 V5 1C1|170PS(125KW)
1.6 1C1|100PS(74KW)
1.6 1C1|102PS(75KW)
1.8 T 9C1|150PS(110KW)
2.0 9C1|115PS(85KW)

Motor Motorcode
1.6 1J2|102PS(75KW)
1.9 TDI 1J2|150PS(110KW)
1.6 16V 1J2|105PS(77KW)
1.4 16V 1J2|75PS(55KW)
1.9 TDI 1J2|110PS(81KW)
1.6 1J2|101PS(74KW)
1.9 TDI 1J2|101PS(74KW)
1.6 FSI 1J2|110PS(81KW)
1.9 TDI 1J2|130PS(96KW)
1.8 1J2|125PS(92KW)
2.0 1J2|115PS(85KW)
1.9 SDI 1J2|68PS(50KW)
1.9 TDI 1J2|115PS(85KW)

Motor Motorcode
2.0 R WRC 6R1|220PS(162KW)
2.0 R WRC 6C1|220PS(162KW)

Motor Motorcode
2.8 Cupra 4 1M1|204PS(150KW)
1.6 1M1|102PS(75KW)
1.9 TDi 1M1|90PS(66KW)
1.9 TDi 1M1|110PS(81KW)
1.8 T Cupra R 1M1|225PS(165KW)
1.6 1M1|100PS(74KW)
1.8 T Cupra R 1M1|209PS(154KW)
1.9 TDi 1M1|150PS(110KW)
1.8 20V 1M1|125PS(92KW)
1.9 TDi 1M1|130PS(96KW)
1.9 SDi 1M1|68PS(50KW)
1.9 TDi 1M1|100PS(74KW)
1.9 TDi Syncro 1M1|150PS(110KW)
1.4 16V 1M1|75PS(55KW)

Motor Motorcode
1.9 TDi 1M2|130PS(96KW)

Motor Motorcode
1.9 TDI 5J7|105PS(77KW)
1.2 5J7|64PS(47KW)
1.4 TDI 5J7|70PS(51KW)
1.4 TDI 5J7|80PS(59KW)

Motor Motorcode
1.8 T 4x4 1U2|150PS(110KW)
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
test
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
test
QUALITY MADE IN GERMANY
DIRECT FROM THE MANUFACTURER
WORLD'S NR.1 TUNING ADAPTER
15 YEARS OF EXPERT KNOWLEDGE
FREEDOM: INSTALL WHAT YOU WANT
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