Injector Dynamics Fuel Injectors for Toyota

• Toyota Supra A80 — 2JZ-GTE turbo and 2JZ-GE, 60mm and 34mm sets of 6
• Toyota Supra A70 — 7M-GTE turbo, 60mm set of 6
• Toyota MR2 SW20 — 3S-GTE turbo and 5S-FE, 60mm sets of 4
• Toyota Corolla AE86 — 4AGE, 60mm set of 4
• Toyota 86 and GR86 (ZN6/ZN8) — 36mm set of 4, shared with Subaru BRZ (ZC6/ZD8)
• Toyota GR Yaris — G16E-GTS three-injector set built for the factory rail and connector

Other platforms: Lexus, Subaru, Nissan, Mitsubishi, BMW, Mazda, Holden and universal fitment.

Toyota XDS injector sets are listed by body length and cylinder count, so match the length to your rail and manifold before ordering. Common Toyota lengths are 60mm (2JZ-GTE A80, 7M-GTE A70, 3S-GTE and 5S-FE SW20, 4AGE AE86), 34mm for 2JZ-GTE builds running a Radium rail, 30mm for 2JZ-GE air-assist applications and 36mm for the 86 and GR86 (ZN6/ZN8).

XDS Toyota sets are offered in ID1050, 1300, 1750 and 2600cc flow options. Smaller flow ratings generally suit street and mixed-use builds, while the larger options give headroom for higher-boost or ethanol-blend setups — confirm your target with your tuner.

Also check top-feed versus side-feed configuration, O-ring size and connector type, as these change with factory or aftermarket rails and harnesses. Both 1JZ-GTE and 2JZ-GTE builds vary between VVT-i and non-VVT-i, and aftermarket rails can alter what clears.

Injector changes involve depressurising and opening the fuel system, so installation by a professional is recommended, along with a tune once the new injectors are in.

• Correct O-ring size for your rail and manifold, plus the IDF750 O-ring kit where a filter is being serviced
• Matching connector or adaptor loom for your harness
• An IDF750 or F1250 in-line fuel filter, element and bracket if you are upgrading filtration
• A BPC100 brushless pump controller if you are pairing the injectors with an E5LM pump
• The characterisation data supplied with the set, handed to your tuner before start-up

Which injector length suits my Toyota?
Most 2JZ-GTE A80, 7M-GTE A70, 3S-GTE SW20 and 4AGE AE86 applications use 60mm sets. A80 builds with a Radium rail use 34mm, 2JZ-GE air-assist uses 30mm, and the 86 or GR86 (ZN6/ZN8) uses 36mm.

Do I need a set of four or six?
Four-cylinder engines such as the 3S-GTE, 5S-FE, 4AGE and FA-series GR86 use sets of 4. The 2JZ and 7M six-cylinder engines use sets of 6.

Which flow rating should I choose?
Toyota XDS sets are listed with ID1050, 1300, 1750 and 2600cc options. Choose based on your power target and fuel type, and confirm the choice with your tuner.

Why does characterisation data matter?
It gives your tuner measured injector behaviour rather than a generic flow figure, which helps get fuelling accurate from the first start-up.