Expert Mercedes GL Class Retrofitting
The Mercedes GL-Class delivers commanding road presence, serious off-road capability, and luxury SUV refinement in one complete package. But even a vehicle as well-equipped as the GL can benefit from thoughtful upgrades. At Braybrooks, we provide professional retrofitting and aftermarket enhancements to help you modernise and personalise your GL-Class, no need to switch to a newer model.
Whether you're looking to add rear seat entertainment, integrate Apple CarPlay, or upgrade your audio and infotainment systems, our solutions are designed to blend seamlessly into your GL’s cabin. With over 40 years of hands-on experience, we offer factory-quality installation at our Hertfordshire workshop, or supply easy-to-fit kits for DIY installation at home.
The Mercedes GL-Class: Big, Bold, and Built for More
Since its debut, the GL-Class has stood at the top of the Mercedes SUV range, offering unmatched space, capability, and comfort for families, adventurers, and long-haul drivers. It’s a vehicle built to carry more, tow more, and do more - all without compromising on luxury.
Each version of the GL has introduced stronger tech, smarter comfort options, and more refined finishes:
- GL 164 (2006–2012): The original GL delivered full-size SUV utility with the premium cabin features Mercedes is known for, paired with early COMAND systems and high-end entertainment options.
- GL 166 (2013–2015): Brought a more modern interface, sharper styling, and support for digital upgrades like Apple CarPlay and Android Auto.
While the GL has always come well-equipped, many of the best features were optional at the time of purchase. Braybrooks helps you unlock those features now, with seamless retrofits tailored to your model.
Upgrade Your GL with Purpose-Built Enhancements
Whether you're upgrading for comfort, convenience, or in-car tech, we offer a wide range of enhancements that integrate perfectly with your GL-Class. And if you're after something not listed below, we’re happy to help with bespoke solutions.
Mercedes GL-Class X164 (2006–2008) Enhancements:
- Heated seats to keep you comfortable in colder months
- Reversing camera and parking sensors for added safety when manoeuvring
- COMAND infotainment system upgrade for improved navigation and media controls
- Rear seat entertainment for passenger enjoyment on long trips
- Thinkware witness camera for reliable driving surveillance and recording
Mercedes GL-Class X164 (2009–2012) Enhancements:
- Heated seats and Parktronic for enhanced driving comfort and convenience
- Reversing camera and parking sensors for full visibility around the vehicle
- COMAND upgrade for better control of navigation and multimedia
- Harman Kardon audio system upgrade for rich, high-quality sound
- Rear seat entertainment system to keep passengers entertained
- Thinkware witness camera for added driving security
Mercedes GL-Class X166 (2013–2015) Enhancements:
- Large-screen Android tablet upgrade for a modernised, responsive infotainment experience
- Heated seats and reversing camera for premium comfort and improved visibility
- Front and rear parking sensors and Parktronic for smart parking assistance
- COMAND upgrade for updated navigation and media functionality
- Apple CarPlay & Android Auto for seamless smartphone connectivity
- Harman Kardon audio upgrade for immersive, high-end audio performance
- DAB radio for clear digital broadcasting
- Detachable towbar for added practicality and towing capability
- Thinkware witness camera system for added safety and recording reliability
Why Choose Braybrooks for Your Mercedes GL Upgrade?
- Over 40 Years of Experience: We’ve been upgrading in-car systems since 1984, with a focus on Mercedes-Benz vehicles.
- OEM-Standard Finish: We use high-quality components to ensure everything fits and functions just like factory-fitted.
- Professional or DIY Installation: Choose expert fitting at our Hertfordshire workshop, or order online for home installation.
- Trusted by Drivers Across the UK: Known for precision, quality, and service that puts you first.
Select your GL-Class model above to explore available upgrades and place your order, or contact our team to discuss a custom retrofit tailored to your vehicle.