MP4-12C | ID1300-XDS | INJECTOR DYNAMICS | 1300.34.14.14.8

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ID1300-XDS, for MP4-12C, direct replacement, no adapters, 14mm lower o-ring, set of 8.

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

$2,060.52

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Frequently Asked Questions About the MP4-12C ID1300-XDS Injectors

Why are Injector Dynamics ID1300-XDS injectors recommended for the McLaren MP4-12C?

The ID1300-XDS injectors provide higher flow capacity with precise fuel atomization, making them ideal for tuned or high-performance McLaren MP4-12C engines. They improve throttle response, maintain smooth drivability, and support significant horsepower increases.

Do the ID1300-XDS injectors fit directly in the McLaren MP4-12C fuel system?

Yes, these injectors are a direct-fit replacement for the MP4-12C fuel system. Proper ECU tuning is required to ensure optimal injector scaling and performance.

Can ID1300-XDS injectors handle E85 or ethanol-based fuels?

Absolutely. The ID1300-XDS injectors are fully compatible with E85 and other ethanol blends, ensuring reliable performance for flex-fuel or high-output applications.

What horsepower can the ID1300-XDS injectors support on the MP4-12C?

With proper tuning and supporting fuel system upgrades, the ID1300-XDS injectors can support substantial horsepower gains beyond stock, making them suitable for turbocharged or track-focused builds.

Are additional fuel system upgrades required when installing ID1300-XDS injectors?

For mild to moderate performance builds, the stock fuel system may be sufficient. For higher-power or ethanol-based setups, upgrading fuel pumps, lines, and fuel management components is recommended to ensure consistent fuel delivery and optimal injector performance.