RS3 / TTRS 2017+ | ID1300-XDS | Injector Dynamics | 1300.34.14.14.5

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ID1300-XDS, for RS3 / TTRS 2017+, 14mm (grey) adapter top. Set of 5., 14mm (grey) adapter top. Set of 5.

The ID1300 is an all new injector, designed in partnership with Bosch Motorsport. This collaboration has given us the ability to design a high flow injector with characteristics specific to the needs of the motorsport tuner. The ID1300 was designed with alternative fuels in mind, and is the only performance injector available with all stainless internals. It is compatible with all known fuels, and will stand up to the corrosive nature of alcohol better than any injector on the market.

While the ID1300 was designed with an eye towards ethanol fueled engines, we have accounted for the occasional need to convert back to gasoline. The ID1300 has a minimum fuel mass compatible with gasoline use, and will provide exceptional idle and cruise behavior under these conditions. In addition to its multi-fuel capabilities, the compact body of the ID1300 allows fitment in 200+ applications, making it the most versatile injector in our lineup. The 1300 has continued to be refined and improved over the years, and the 1300-XDS is the latest and best version to date.

Base Specifications

Nominal Flow Rate – 1340cc/min @ 3.0 Bar (43.5 psi) Using Iso Octane at 52 Degrees C (125 Degrees F)
Maximum Differential Fuel Pressure – 6.0 Bar (87.0 psi)
Fuel Compatibility – Compatible With All Known Fuels – (Designed Specifically for Alternative Fuels)
Electrical Connector – USCAR

$1,170.75

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Frequently Asked Questions About the RS3 / TTRS 2017+ ID1300-XDS Injectors

Why are Injector Dynamics ID1300-XDS injectors an excellent upgrade for the RS3 and TTRS 2017+?

The ID1300-XDS injectors provide higher flow capacity with outstanding fuel control, making them perfect for modified RS3 and TTRS 2017+ builds running upgraded turbos or additional boost. They maintain smooth idle quality while supporting significantly increased horsepower.

Are the ID1300-XDS injectors a direct fit for the factory RS3 and TTRS fuel systems?

Yes, these injectors are engineered as a direct-fit replacement for the OEM injectors used in the 2017+ Audi RS3 and TTRS. Proper ECU tuning is required to scale the injectors accurately and optimize engine performance.

Can ID1300-XDS injectors be used with E85 or flex-fuel setups?

Absolutely. The ID1300-XDS injectors are fully compatible with E85 and ethanol blend fuels. Their corrosion-resistant design ensures reliable fuel delivery for flex-fuel conversions and high-output applications.

What horsepower range can the ID1300-XDS support on RS3 and TTRS vehicles?

With professional tuning and the proper supporting fuel system upgrades, the ID1300-XDS injectors can support substantial horsepower gains beyond stock, making them ideal for big-turbo upgrades and race-focused builds.

Are additional fuel system upgrades recommended with ID1300-XDS injectors?

For higher power goals or ethanol-based operation, upgrading the in-tank fuel pump or adding auxiliary fueling components is recommended to maintain stable fuel pressure and ensure consistent injector performance.