Spend five minutes in any BMW group and you'll see "Pre-LCI", "LCI" and "LCI2" thrown around constantly. They matter a lot when buying headlights, because they affect both the look you're after and the fitment you need. Here's the plain-English version.
What "LCI" means
LCI stands for Life Cycle Impulse - BMW's term for the mid-life facelift a model gets partway through its production run. It's not a full new generation; it's a refresh, and the headlights are usually one of the most visible changes. So within a single generation you typically get:
- Pre-LCI - the earlier, pre-facelift version.
- LCI - the facelifted version, often with updated headlight internals and DRL signatures.
- LCI2 - on some models (notably the F8x M3/M4 and 4 Series), a second update bringing the most modern light design, often the full-LED "IKON" daytime running light signature people covet.
Why this matters for your purchase
1. The look. The reason IKON / LCI2 headlights are so popular is that they give an older Pre-LCI or LCI car the newest, sharpest front-end signature without a full front-end conversion. If you've got a 2014 F80 M3 on the older lights, fitting an LCI2-style IKON unit is the single biggest visual modernisation you can make.
2. The fitment. Your car's original light technology and wiring (which changed across Pre-LCI / LCI / LCI2) determine which variant you order - specifically the connector pin count (6, 8, 9 or 10 pin) and whether your car was halogen, xenon, adaptive or LED. Order the variant that matches your car, not the one that matches the look you want.
A quick way to place your car
- Body/interior age: roughly, earlier production = Pre-LCI, mid-cycle refresh = LCI, latest refresh on supported models = LCI2.
- Original headlight tech: halogen and early xenon tend to be earlier; full-LED adaptive units tend to be later.
- Connector pin count: the definitive check - see our connector guide.
If you tell us your chassis code, year and original headlight type, we'll confirm exactly which version your car is and which headlight variant fits.
"Can I put LCI2 headlights on a Pre-LCI car?"
Yes - that's the whole point of aftermarket IKON-style units. They give Pre-LCI and LCI cars the LCI2 look while plugging into the wiring your car already has (with the correct variant selected, and the occasional error coded out). You get the modern face without paying genuine OEM LCI2 prices.
The VMSS range across the versions
We stock IKON / LCI2-style and laser-style headlights across Pre-LCI, LCI and LCI2 fitments for most popular chassis - F8x M3/M4 and 4 Series, F30 3 Series, F22 2 Series, G20, the 5 Series, and retrofit options for the E9x. Whatever your car started life as, there's usually a way to get it to the latest look.
FAQ
What does LCI mean on a BMW?
Life Cycle Impulse - BMW's mid-production facelift. LCI2 is a second refresh on some models with the newest headlight design.
Which is best?
LCI2 / IKON gives the most modern front-end signature, which is why it's the most popular upgrade for older cars.
How do I know which my car is?
Check production year, original headlight technology, and (definitively) the connector pin count - see our connector guide.