Mercedes SL R230 (2008–2011) Double DIN Stereo Upgrade Fitting Kit – NTG2.5/ Non-Amplified

Upgrade your Mercedes SL (R230) 2008–2011 with this Double DIN stereo fitting kit, designed for vehicles with factory fitted non-amplified NTG2.5 systems. The kit includes everything required to install an aftermarket Double DIN head unit: a fascia adapter and cage, dual Fakra to DIN antenna adapter, and a steering wheel control interface with Quad-lock connection. Retain full steering wheel functionality, connect your antenna, and achieve a professional factory-look finish with this all-in-one upgrade kit.

PLEASE NOTE: This kit is designed for Mercedes SL (R230) models with factory fitted NTG2.5/ Non-Amplified systems

Upgrade your Mercedes SL-Class (R230) 2008–2011 with this Double DIN stereo fitting kit, designed for vehicles with non-amplified NTG2.5 systems. This kit allows you to replace the factory COMAND unit with an aftermarket head unit while preserving a clean OEM-style finish. It provides all the essential components to integrate your new stereo seamlessly into your vehicle.

Included in the package are a fascia adapter and cage kit for secure dashboard installation, a dual Fakra to DIN antenna adapter for connecting the factory aerial, and a steering wheel control interface with Quad-lock connection to retain steering wheel button functionality. With InCarTec’s plug-and-play design, this kit makes upgrading simple while maintaining the premium look of your Mercedes interior and enabling modern features such as Bluetooth, CarPlay, and Android Auto.

Installation notes

• This kit is designed for Mercedes SL (R230) models with factory fitted NTG2.5/ non-amplified systems
• To retain factory fitted camera (If equipped) please use part number 27-221 (Sold SEPARATELY)

Whats included with the kit?

This stereo upgrade fitting kit includes:

Double Male Fakra to Male DIN antenna adapter cable (Non amplified systems)

Dual/ Double Fakra Aerial adapter cable for vehicles that have twin non amplified original antennas. This cable converts the cars existing Duel/ Double Fakra aerial plug to an aftermarket DIN type used by most car radio manufacturers.

Mercedes Command APS NTG2.5 (08-11) steering wheel control interface (QUAD-LOCK CONNECTION)

CANbus steering wheel control interface for Mercedes vehicles from 2008 - 2011 with original Mercedes Command APS NTG2.5 head units.This interface uses quad-lock connections behind the original radio to allow the use of the original steering wheel control buttons with a new aftermarket head-unit. It also provides CANbus outputs as well as Ignition, speed pulse, reverse gear, handbrake and illumination signals to the new stereo.

Mercedes SL-Class (R230) (2004-2011) Double DIN car audio fascia adapter and cage kit (MATT BLACK)

Replacement car audio fascia to enable you to change the original radio in the car to a Double DIN aftermarket version. This fascia adapter allows the fitting of an aftermarket radio into the cars dashboard by matching the shape, style, size and colour of the original OEM factory fitted radio. This fascia is supplied with a fitting cage so no additional fitting cage is required. The fascia adapter will give a flush mount and professional appearance to the installation.

This kit is designed for Mercedes SL (R230) models with factory fitted NTG2.5/ non-amplified systems

This product has been developed through carefully documented data and research. The manufacturer & supplier cannot be held responsible for discrepancies/inconsistencies that may occur due to vehicle manufacturing changes or options, or damage that may occur in the vehicle during the installation of components. All application data is subject to change.

Refer to the compatibility section to check your vehicle variant is supported.