Collection — German Cars

CarPlay Retrofit Modules for German Cars

BMW iDrive, Mercedes-Benz COMAND, Audi MMI, Volkswagen and Porsche PCM all share the same retrofit principle: a decoder module sits between the factory head unit and the screen, so the original hardware, controller and menus stay exactly as they left the factory. What changes between generations is the CAN-bus protocol and the video interface — which is why each platform needs its own module rather than a universal box.

5Marques covered
13Decoder modules
2007–2025Model years
10Units minimum order

How to Identify the Right Platform Before You Order

Two vehicles from the same model year can carry different head units. Match the head unit generation, not the year on the registration document.

MarqueHow to tell the generations apart
BMWCIC (2008–2014) — boxy list-style iDrive. NBT (2012–2016) — wide screen, touch iDrive knob. EVO (2015+) — ID5/ID6 tile interface.
Mercedes-BenzNTG4.0 (2007–2013) — older COMAND with the rotating controller. NTG4.5/4.7/5.0 (2013–2019) — flatter menu, wider display. HU6 (2019–2025) — MBUX generation.
AudiMMI 2G (2009–2018) — MMI joystick, low-resolution screen. MMI 3G (2009–2018) — higher-resolution 3G/3G+. MIB2/MIB3 (2017–2025) — the current modular platform.
PorscheCDR 3.0 and PCM 3.1 (2010–2016) — touchscreen PCM with physical buttons. PCM 4.0–5.0 (2017–2024) — the wider, glass-front PCM.
VolkswagenVW-1 (2013–2018) — factory touchscreen head units on the MQB-era platform.

Not sure which one you have? Use the fitment checker →

Why Retrofit Shops Buy This Collection From One Factory

  • The highest-volume retrofit platforms in every market

    German cars are the single biggest source of retrofit demand — parts availability, customer awareness and installer experience are all mature, so modules turn over fastest.

  • Each generation is separately verified

    A CIC module and an EVO module do not share firmware. We verify each against the specific head unit generation, which is why the fitment table lists head units rather than just model years.

  • Factory controller and steering wheel stay live

    iDrive, COMAND controller, MMI joystick and steering-wheel buttons all keep working inside CarPlay — a long-press of MENU returns to the OEM system.

Ordering for a German Platforms Project?

Send us the vehicle models and head units you need to cover — we confirm fitment and quote wholesale pricing within 12 hours.

FAQ

German Platforms CarPlay Retrofit FAQ

Which German Platforms brands and model years does DIYCarPlay cover?

German Platforms coverage currently spans 5 marques and 13 decoder modules for model years 2007–2025: BMW, Mercedes-Benz, Audi, Volkswagen, Porsche. Each module is listed with the exact factory head unit it was verified against, not just a model year, because two cars from the same year can ship different head units.

Do I need to replace the factory screen on a BMW?

No. The BMW CIC Wireless CarPlay Decoder connects between the factory head unit and the display, so the original screen, controller, steering-wheel buttons and OEM menu all stay in place. You switch into CarPlay and back with the factory controls — nothing is removed and nothing is coded.

Can I order one module to test before committing to a wholesale order?

Yes. Stock modules start at 10 pcs (mixed models OK), and you can mix different model numbers within a single order so one test order can cover several head unit generations. Samples ship in 3–5 days (DHL/FedEx express).

Do these modules keep the reversing camera and parking sensors?

They pass the factory camera through, and factory parking sensor display is retained. Aftermarket cameras are also supported on most modules. If a specific vehicle has a 360-degree surround-view system, send us the VIN or a photo of the factory menu and we will confirm pass-through before you order.

Is a decoder reversible — can the car be returned to factory condition?

Yes. Installation uses a vehicle-specific plug-and-play harness with no wire cutting and no coding of the OEM unit, so the module can be removed and the car returns to completely standard condition. That reversibility is the main reason dealers on high-value vehicles choose a module over an aftermarket head unit.

More questions? Read all 34 CarPlay decoder FAQs or ask us directly.