Add wireless Apple CarPlay and Android Auto to your BMW 4 Series or M4 while keeping everything you already have: the factory screen, the iDrive controller, steering wheel buttons, and BMW's own sound quality. CarPlay Direct is the official UK authorised Mr12Volt stockist, so whether you're driving a F32 Coupe, F33 Convertible, F36 Gran Coupe or an M4, there's a genuine kit built specifically for your car's system, not a generic box that half-works.

Find Your BMW 4 Series CarPlay Kit

Apple Carplay & Android Auto Upgrades

Your BMW 4 Series or M4 runs one of two different iDrive systems depending on when it was built, and each needs its own kit. Use the table below to find yours by year, then check it against your dashboard underneath, some cars sit right on a changeover and the screen is the only way to be sure.

Your BMW 4 Series Years System Kit
F32 / F33 / F36 / F82 / F83 (Coupe, Convertible, Gran Coupe, M4) 2013 to 2016 NBT NBT kit, £364.99
F32 / F33 / F36 (Coupe, Convertible, Gran Coupe) 2016 to 2020 NBT EVO NBT EVO kit, £364.99
F82 / F83 M4 2016 to 2020 NBT EVO NBT EVO kit, £364.99

Not sure? Check your dashboard

Look at your iDrive screen and controller and match it to one of the four types below.

NBT (2013 to 2016)

8.8-inch or 10.25-inch screen, noticeably sharper and wider than CIC

Must have factory-fitted Professional Navigation

NBT EVO (2016 - 2020)

8.8-inch or 10.25-inch full widescreen as standard, there's no narrower option

Must have factory-fitted Professional Navigation

Still not sure?
WhatsApp us your registration or VIN and we'll confirm compatibility before you order.

(2013 to 2016)

NBT kit, for 4 Series F32 / F33 / F36 & M4 F82 / F83

If your 4 Series or M4 has the NBT system, this kit brings wireless Apple CarPlay and Android Auto to your factory display through the same genuine MOST fibre optic integration. This single kit covers F32, F33 and F36 models along with the F82 M4


Wireless Apple CarPlay and wireless Android Auto
Keeps your factory screen, iDrive controller and steering wheel controls
Genuine MOST fibre optic integration, not an AUX or Bluetooth dongle
Compatible with 8.8 inch screens and 10.25-inch screens (must have factory fitted pro-nav)
Official UK stock, full manufacturer warranty

(2016 - 2020)

NBT EVO kit, for 4 Series F32 / F33 / F36 & M4 F82 / F83

Later F32, F33 and F36 models with the NBT EVO system get the same genuine wireless CarPlay and Android Auto experience through Mr12Volt's MOST fibre optic interface


Wireless Apple CarPlay and wireless Android Auto 
Keeps your factory screen, iDrive controller and steering wheel controls
Genuine MOST fibre optic integration, not an AUX or Bluetooth dongle 

Works with 8.8-inch and 10.25-inch screens (must have factory fitted pro-nav)
Official UK stock, full manufacturer warranty

Why choose Mr12Volt

Many low-cost BMW CarPlay adapters connect through the AUX input, which means compromised sound quality
and reduced functionality. Every genuine Mr12Volt interface integrates directly with your BMW's MOST fibre optic network instead, preserving digital audio quality, steering wheel controls and iDrive operation exactly as BMW intended.


Official UK authorised Mr12Volt stockist
Full manufacturer warranty
UK stock for fast dispatch
UK-based support
Nationwide network of approved installers, or fit it yourself in a few hours