Custom & Bespoke Installations

Expert Custom & Bespoke Installations

Our Custom & Bespoke Installation service is designed for car owners who demand precision, performance, and personalization. From advanced audio systems and custom lighting to integrated tech upgrades and one-of-a-kind interior or exterior enhancements, every installation is tailored to your vehicle and your vision. We combine expert craftsmanship with premium components to ensure seamless integration, factory-level finishes, and flawless functionality, delivering a result that’s as unique as your drive.

Trusted by clients across the UK

Bespoke Backdate 911 Classic Stereo Upgrade

A Bespoke Backdate 911 recently came in for the finishing touches on this exceptional build. The upgrades included a new Period RetroSound radio with Bluetooth for calls and music, USB, and DAB, paired with a fresh set of Audison Prima component speakers for a perfectly balanced audio experience. The final results highlight the seamless integration and craftsmanship of this extraordinary project.

Mercedes SLK R172 Bespoke Pioneer Apple CarPlay/ Android Auto Wireless! SPH-EVO950DAB

A Possible Worlds first, this vehicle received a bespoke installation of a Pioneer 9-inch tablet, bringing it up to date with modern features like wireless Apple CarPlay and Android Auto. The upgrade not only enhances the interior’s look but also adds practical, everyday functionality for a smarter, more connected drive.

Frequently Asked Questions

What is Android Auto?

Android Auto mirrors key apps from your Android phone onto your car’s screen, giving you easy access to navigation, music, calls, messages, and apps in a driver-friendly layout.

In most cases, yes. Android Auto can be retrofitted to many vehicles, including those with factory screens or via an upgraded head unit. We’ll check compatibility first.

Often, yes. Many vehicles can have Android Auto integrated into the original factory display, maintaining a factory look while adding modern features.

Both options are available. Some systems require a USB connection, while others support wireless Android Auto, depending on the vehicle and setup.

Android Auto works with most modern Android phones running Android 8.0 or newer. We can confirm compatibility if you’re unsure.

Popular apps include Google Maps, Waze, Spotify, YouTube Music, WhatsApp, Phone, and Messages, all optimised for safe in-car use.

Your Car Upgrade Specialist Since 1977

Founded in Reading in 1977, John Kleis Audio has been a trusted name in in-car entertainment for nearly five decades. From the early days of cassette players to today’s cutting-edge digital upgrades, the company has built its reputation on quality, reliability, and expert installation.

Still family-run and based on Basingstoke Road, John Kleis Audio continues to lead the way in premium audio, vehicle security, and custom car technology — delivering precision, innovation, and service you can trust.

Decades of Expertise

With over 45 years in the industry, we’ve set the standard for in-car entertainment and vehicle technology since 1977.

Quality You Can Trust

We’re known for precision installations, reliable products, and exceptional customer service that’s earned us a loyal following across the Thames Valley.

Innovation & Training

Our team stays ahead of the curve, constantly updating skills and equipment to bring you the latest in-car audio, tech, and security solutions.

Award-Winning Service

As a FOUR MASTERS authorised dealer and ICE Award winner, we deliver professional results backed by proven recognition in our field.