The Mercedes CLA has changed significantly across its different generations, and the retrofit options available for each model reflect that shift in technology. Earlier CLA models focused heavily on upgrading older infotainment systems and adding features that were not widely available at the time. Newer CLA models already arrive with far more advanced digital systems, so the focus moves toward enhancement, refinement, and premium functionality.
For CLA owners looking into Apple CarPlay, reversing cameras, ambient lighting, screen upgrades, or audio improvements, understanding the differences between model years can make choosing the right retrofit far easier.
We regularly work across all CLA generations, including:
Each generation supports a different mix of retrofit possibilities.
CLA Class (117) 2013 to 2015
The earliest CLA 117 models often benefit most from infotainment and connectivity upgrades, bringing older Mercedes systems closer to modern expectations. Many owners of these vehicles are looking to add smartphone connectivity, modern displays, parking assistance, and upgraded multimedia functionality.
This generation has some of the largest retrofit category counts overall, particularly in reversing camera options.
Key Retrofit Categories Available:
- Apple CarPlay & Android Auto
- Reversing Camera
- Audio Upgrade
- Ambient Lighting
- Screen Upgrade
- Repairs & Updates
Popular Retrofit Options:
Some of the most popular upgrades for the early CLA 117 include:
- 10.25” Android Tablet Retrofit
- Mercedes-Benz Wireless Apple CarPlay & Android Auto NTG4.5
- Genuine Reversing Camera with Guidance Lines
- Multiple aftermarket reversing camera systems
- Ambient Lighting Retrofit
- AUX OBD Activator Tool
CLA 117 models are typically equipped with either NTG4.5 (pre-facelift) or NTG5.1 (facelift) infotainment systems, which is why products like activation tools and Android tablet conversions are much more common here. For owners upgrading from a fairly basic original specification, these retrofits can completely modernise day-to-day usability.
The 2016 facelift introduced updated infotainment hardware and additional technology options, resulting in different retrofit compatibility compared to earlier CLA 117 models.
CLA Class (117) 2016 to 2019
The facelifted CLA 117 introduced a cleaner and more refined infotainment setup, and the retrofit ecosystem reflects that.
Mercedes began moving toward more integrated digital systems during this period, so the retrofits become more OEM-focused and less reliant on large hardware conversions.
Major improvements over earlier CLA models
Compared to the 2013 to 2015 CLA, this generation generally offers:
- Easier integration of Apple CarPlay and Android Auto
- Better wireless smartphone integration
- Expanded ambient lighting support
- Improved audio upgrade options
Popular Retrofit Options:
Key products available on this generation include:
- Wireless Apple CarPlay Adapter
- Wireless Android Auto Adapter
- Harman Kardon Audio Upgrade
- OBD Programmer for Ambient Lighting
- 10.25” Android Tablet Retrofit
- Genuine Reversing Camera with Guidance Lines
A Transition Generation:
The 2016 to 2019 CLA sits in an interesting middle ground. It still supports substantial retrofits, but the products become more polished and integrated rather than conversion-heavy.
For many owners, this generation offers an excellent balance between modern technology and retrofit flexibility.
CLA Class (118) 2020 Onwards
The CLA 118 represents a major technology shift for Mercedes-Benz.
By this stage, MBUX had arrived, digital displays became central to the cabin experience, and many of the infotainment upgrades commonly fitted to earlier CLA models became less relevant.
Instead of correcting missing features, retrofits for the CLA 118 focus more on enhancement and premium functionality.
New Retrofit Categories on the CLA 118:
Several entirely new retrofit categories appear on the newer CLA generation:
- Wireless Charging
- Towing Equipment
- Other
- Expanded MBUX upgrades
Popular CLA 118 Retrofit Options:
Some of the standout upgrades available include:
- Mercedes MBUX Screen Upgrade
- MBUX Screen Upgrade Using Your Own Panel
- Wireless Charging Systems
- AMG Drive Mode Retrofit
- Semi-Automatic Folding Towbar
- MBUX Head Unit Replacement Service
- Premium Audio Upgrades
Wireless Charging and Convenience Upgrades:
Unlike earlier CLA models, the CLA 118 introduces dedicated wireless charging retrofits, including:
- Integrated Mercedes-Benz wireless charging systems
- Easy-fit wireless charging pads
This reflects the wider shift toward convenience-focused cabin technology.
MBUX Screen Upgrades:
The CLA 118 also gains much more advanced screen upgrade options, including full MBUX panel replacements and upgraded display systems.
These upgrades integrate directly with the factory MBUX architecture, offering a different approach to the Android-based screen upgrades commonly fitted to earlier CLA models.
How the CLA Retrofit Landscape Has Changed
Looking across all three generations, the retrofit focus changes quite dramatically.
- 2013 to 2015 CLA – Focused on modernising older systems.
- 2016 to 2019 CLA – Focused on cleaner OEM integration and wireless functionality.
- 2020 onwards CLA – Focused on MBUX enhancement, premium upgrades, and convenience technology.
The progression mirrors Mercedes-Benz’s wider shift toward fully digital interiors and software-led vehicle systems.
Choosing the Right Retrofit for Your CLA
The best retrofit options depend heavily on which CLA generation you own.
Earlier CLA models often benefit most from:
- Smartphone connectivity
- Reversing cameras
- Screen upgrades
- Multimedia modernisation
Newer CLA models tend to focus more on:
- MBUX upgrades
- Wireless charging
- Premium audio
- Advanced convenience features
All retrofits are installed using carefully selected genuine Mercedes-Benz or high-quality aftermarket components, together with vehicle-specific coding where required.
For advice on the best upgrades for your CLA model, contact the Braybrooks team or browse the full Mercedes CLA retrofit range.
