Product description: The low-pressure injector kit is used as soon as the TTRS / RS3 / RS Q3 has a performance of over 600hp. The original fuel supply becomes unstable in this area, the high-pressure injection system can support or compensate for the additional power up to a certain point, but this acts as an additional load on the rail pressure of the system. With the EV14 BOSCH 980ccm (also called 1000ccm) injectors offered here, the fuel system is stabilized on both regular petrol and alcohol fuels. Performances of up to 1000 hp are possible in combination. The injectors are matched in-house and are either supplied with the short adapter plugs or optionally with the complete injector wiring harness. If these nozzles are installed, the vehicle software must be adapted. Please Note: Any of our items are not deisgned for beeing used street legal. Products that are street legal are marked as such. The offered items are for racing application only and must be installed by professional workshops with corresponding know how. If you want to install the parts on your own, please inform yourself up front, if you are able to handle the installation. You can also ask our technicans on the phone. We cannot take back items that have been incorrectly installed.

Product description: Designing a fuel rail for our 5 cylinder comes from the increased fuel demand when power levelse exceed 700-800 hp. The velocity in the fuel rail at this point is twice of what it was designed for which cause significant turbulence. The turbulence will create a variation in the effective fuel level supplied to individual cylinders which may be seen as individual ignition pull from ECU. The stock rail also has a very poor flow geometry around the injectors where Audi has braced together two tubes. This manufacturing technique is cost effective but compromise flow as velocity increase. So what did we do to our rail to get around these challenges? First we increased the volume of the rail. This allows for more fuel available in the gallery and it significantly reduce velocity compared to stock rail. Secondly we used a production method which allow us to generate large radius corners inside the rail to reduce the local turbulence. So if you are look for a proper designed rail you should always check what kind of volume it presents over stock. We have looked at several solutions and most of them actually represent a smaller volume and increase velocity and turbulence over stock. Please Note: Any of our items are not deisgned for beeing used street legal. Products that are street legal are marked as such. The offered items are for racing application only and must be installed by professional workshops with corresponding know how. If you want to install the parts on your own, please inform yourself up front, if you are able to handle the installation. You can also ask our technicans on the phone. We cannot take back items that have been incorrectly installed.

Product description: The HPerformance 1000HP+ twin low pressure fuel pump is based on a brand new AUDI pump. Additionally a secondary brushless pump is combined with the system. This secondary pump is boost switch activated and can be adjusted to start from any boost level between 1-3,5 Bar / 17-50 PSI. That helps to keep the fuel temperature low, as the pump does not need to pump the fuel into the circuit if not necessary. The maximum fuel pressure output is 8 Bar / 136 PSI to safe injectors and seals. The pump can handle pump gas fuel as well as alcohol or methanol blended fuels. The pump is supplyed with a fully plug and play wiring loom to fit your TTRS / RS3. It also comes with an installation guide (download). Please Note: Any of our items are not deisgned for beeing used street legal. Products that are street legal are marked as such. The offered items are for racing application only and must be installed by professional workshops with corresponding know how. If you want to install the parts on your own, please inform yourself up front, if you are able to handle the installation. You can also ask our technicans on the phone. We cannot take back items that have been incorrectly installed.

Product description: The HPerformance 1300HP+ twin low pressure fuel pump is based on a brand new AUDI pump. Additionally a secondary brushless pump is combined with the system. This secondary pump is boost switch activated and can be adjusted to start from any boost level between 1-3,5 Bar / 17-50 PSI. That helps to keep the fuel temperature low, as the pump does not need to pump the fuel into the circuit if not necessary. The maximum fuel pressure output is 8 Bar / 136 PSI to safe injectors and seals. The pump can handle pump gas fuel as well as alcohol or methanol blended fuels. The pump is supplyed with a fully plug and play wiring loom to fit your TTRS / RS3. It also comes with an installation guide (download).The main difference of this pump to the smaller 1000HP version is the double outlet on top which allows to add a secondary fuel line and bump the fuel supply to over 1300HP. Please Note: Any of our items are not deisgned for beeing used street legal. Products that are street legal are marked as such. The offered items are for racing application only and must be installed by professional workshops with corresponding know how. If you want to install the parts on your own, please inform yourself up front, if you are able to handle the installation. You can also ask our technicans on the phone. We cannot take back items that have been incorrectly installed.