Professional Vehicle Upgrades Highlighting Land Rover Defender Audio Enhancement
Recent Vehicle Enhancements and Upgrades
2021 Land Rover Defender Audio Upgrade
We recently took on the exciting task of upgrading the audio system in a 2021 Land Rover Defender. This project involved stripping down the vehicle to remove the old speakers and soundproofing materials, followed by the installation of high-quality AudioFrog door speakers and an active subwoofer.
The key steps included:
- Soundproofing: Application of Dynamat to minimize road noise and enhance sound quality.
- Speaker Installation: Mounting the AudioFrog speakers in the doors for optimal sound performance.
- Active Sub Installation: Integrating a powerful subwoofer to enrich the audio experience.
This upgrade not only boosts the audio quality but also enhances the overall driving experience with superior sound clarity and bass performance.

VW Tiguan Towbar and Wiring Installation
Another notable project was the installation of a Westfalia detachable towbar and 13-pin dedicated wiring on a VW Tiguan. This setup not only maintains the vehicle’s aesthetics but also enhances its utility, allowing for seamless trailer connectivity.
The installation included:
- Detachable Towbar: For maintaining the clean look of the Tiguan when not towing.
- 13-Pin Dedicated Wiring: Ensures full functionality for trailers, including lights and electronic systems.
- Professional Coding: Integration with the vehicle’s electronics to avoid any warning lights or system conflicts.
This upgrade significantly improves the Tiguan’s functionality, making it ideal for towing without compromising on style or performance.

Discover more about this installation on our Facebook page 📸
Ford Puma Security and Comfort Enhancements
Our team also enhanced a brand new Ford Puma with an S5 SmartTrack GPS tracker and aftermarket heated seats, focusing on security and comfort.
The security upgrade with the S5 SmartTrack GPS tracker includes:
- Live GPS Tracking: Allows for real-time vehicle location monitoring.
- Immobiliser Function: Adds a layer of security by preventing unauthorized engine start.
- Insurance Benefits: Potentially lowers insurance premiums due to improved security.
For comfort during the colder months, the heated seats installation ensures:
- Seat Removal and Installation: Careful removal and reinstallation of seats for integrating heating elements.
- Safe Connection: Linking the heating system to the ignition to ensure operation only when the vehicle is running.
These enhancements not only secure the vehicle but also provide a warm, comfortable driving experience.
📍 Professional Retrofits Limited
🏠 Unit 9, Station Rd, Higham on the Hill, Nuneaton, CV13 6AG

