Autotech Pump Upgrade Kit 1.8 + 2.0 TFSI EA113 for Golf 5 GTI, Audi A3, A4, S3, TTS, Seat Leon Cupra R, Octavia 10.127.100K

Autotec 2.0L TFSI / TSI High-Pressure Pump Upgrade Kit

The Autotec 2.0L TFSI / TSI fuel pump upgrade kit ensures a constant fuel supply for engines with increased fuel demand. While the stock high-pressure pump reaches its limits with performance upgrades, this kit enables a flow rate increase of approx. 50% through an enlarged pump piston.

Performance Data and Intended Use

• Recommended from: Engine outputs over 300 PS

• Maximum power: Depending on peripheral components, between 500 and 550 PS

• Function: Prevents a drop in gasoline pressure in the rail system under high load

Installation and Software Notes

The conversion requires the removal, disassembly, and proper reinstallation of the original injection pump. Due to the work on the fuel system, absolute cleanliness must be observed.

• Software adjustment: No change to the engine control unit (ECU) software is required for pure engine starting and regular driving operation. To realize the full potential of the kit and higher performance figures, corresponding software optimization is necessary.

• Recommendation: As part of the conversion, the bucket tappet of the high-pressure pump should be replaced preventively.

Compatibility

Important installation note: This upgrade kit is exclusively compatible with the high-pressure fuel pumps of the 2.0 TFSI / TSI timing belt engines (e.g. engine codes AXX, BWA, BYD, CDLA, CDLG etc.). It does not fit pure chain-driven engines (EA888 generations).

Package contents: - Pump kit upgrade 1.8 + 2.0 TFSI EA113 Autotech for Golf 5 GTI, Audi A3, A4, S3, TTS, Seat Leon Cupra R Octavia 10.127.100K

---

Description:
- Autotech high-pressure pump kits are suitable for Audi/Seat/VW 1.8 + 2.0 TFSI / TSI as well as Mazda MPS engines from the EA113 model series. Not compatible with EA888 GEN 2

---

Compatible with:
- Audi RS4 B7 4.2 V8 309KW 420PS(2 kits required)
- Audi R8 4.2 V8 FSI 309KW 420PS (2 kits required)
- Audi S5 B8 4.2 V8 FSI 260KW 354PS (2 kits required)
- Mazdaspeed 3 + 6 model
- VAG 2.0 TFSI model year 2006-2008/5
- VW Golf 6 R 2.0 TFSI 199KW 270PS