Injector Dynamics Fuel Injectors for BMW

Injector Dynamics XDS fuel injectors are available for BMW M engines from the S14 and S50/S52 through to the S54, S65 V8, M54 six and the current S58 in the G8X M2, M3 and M4. Every set is dynamically matched and supplied with full characterisation data, including dynamic slope flow rates, dead time values across voltage and pressure ranges and flow matching at multiple pulse widths. This collection also carries the supporting fuel system hardware Injector Dynamics builds, including IDF750 and F1250 in-line fuel filters and the BPC100 brushless pump controller.

Shop by Product Type

XDS fuel injectors in 1050, 1300, 1750 and 2600cc flow rates, in 34mm, 48mm and 60mm lengths to suit different BMW fuel rails
IDF750 fuel filters, replacement elements and O-ring kits
F1250 in-line fuel filters, filter kits with bracket, mounts and replacement elements
Dual fuel pressure and temperature sensor to suit the ID750 filter
BPC100 brushless pump controller, with or without the E5LM fuel pump

Browse the full range on the Injector Dynamics brand page, or see other platforms such as Toyota, Nissan, Holden and universal fitment.

Choosing the Right Part

Match the injector set to your engine and fuel rail, not just the model year. The relevant BMW chassis and engine codes are:

E30 M3 (S14) — four-cylinder, set of 4
E36 M3 (S50/S52) — inline six, set of 6
E46 M3 (S54) — inline six, 48mm set of 6
E46 330i, E39/E60 530i (M54) — inline six, 60mm set of 6
E90/E92/E93 M3 (S65) — V8, 48mm set of 8
G80 M3, G82 M4, G87 M2 (S58) — inline six, 34mm set of 6

Injector length (34mm, 48mm or 60mm) determines fuel rail and manifold fitment, so confirm it against your engine before ordering. Flow rate choice depends on target power and fuel type — 1050cc suits many tuned street and club-level builds, with 1300cc, 1750cc and 2600cc available for higher-output combinations. Check current Injector Dynamics data sheets or ask your tuner for the flow rate that suits your build.

Installation & What You'll Need

Select the correct platform option so you receive the plug-and-play connector and fuel rail fitment matched to your engine. All Injector Dynamics injectors are compatible with petrol, E85, E100 and methanol, with corrosion-resistant internals for long service life on ethanol blends.

Any change in injector size, or a change of fuel, requires a retune — factory calibration is not set up for the new flow rate. The supplied characterisation data can be loaded into standalone ECUs such as Haltech, MoTeC and Link, and into EcuTek, bootmod3 and MHD on factory DME platforms. Fuel system work involves pressurised lines and fuel rail removal, so installation by a professional is recommended.

FAQ

Will these bolt straight in with no wiring changes?
Yes, when the correct platform option is selected. Injector Dynamics injectors use plug-and-play connectors matched to the factory harness for each engine.

Do I need a retune after fitting larger injectors?
Yes. Any change in injector size, or a switch to E85, needs a reflash so the ECU fuels correctly at the new flow rate.

Can I run these on E85 and switch back to petrol?
Yes. Injector Dynamics injectors are compatible with petrol, E85, E100 and methanol. Your tune must account for whichever fuel is in the tank.

Do you ship Australia-wide?
Yes, Chicane Australia ships across Australia.

Need help choosing? Contact our team at sales@chicaneaustralia.com.au.