Car alarms, audio systems and amp packages that look good, sound amazing and have out of this world functions!

At Hotwire we love helping NZ car lovers kit out their vehicles with the best sound systems, awesome amplifiers and first class security systems that protect their most prized possession. Easily accessible from all areas of Auckland we install subwoofers, amplifiers, car audio systems and alarms from our Kelston based workshop. If you aren’t in Auckland but like what we do check out our range of car audio systems you can buy online. Find out more about what we do below or contact us to discuss any custom ideas.

Leading Brand Suppliers

Every brand we stock has been hand picked for its quality, value and customer guarantees. You can be sure that your car is getting the best equipment and the best installation service when you visit our Auckland custom car audio installation workshop.


Our most popular services

Car audio services: Installations, upgrades and audio packages

We supply and install high quality; Subwoofers, Amplifiers, Head Units, Speakers, Signal Processors and Equalizers Whether you want a clean OEM look with great hifi audio, a feature upgrade for Bluetooth and NZ Radio stations, or powerful earth-shattering bass. We have a complete car stereo installation service. Come down to our showroom and talk to one of our experts about the options you are after. Browse our full car audio product range online and find out more about our car stereo system installation packages.

Vehicle security: full system installation

Your car, your tools, your audio, are all vulnerable targets for opportunistic thieves. Don't be their next victim. Whatever the vehicle, whatever the environment we have experienced technicians to install world leading Alarms, GPS Trackers and car security systems. Our alarms are recognised by most major insurance companies in New Zealand and will make you feeling much safer when you lock up your car.


Finding your headlights aren't bright enough? Maybe you want to give an old dashboard a bit of a refresh? Or you might be looking for a way to make your pride and joy really stand out. We deal with recognised quality brands wo provide the answer to whatever your issue may be. Undercar lighting, bulb replacements, light bars, work lights. Call us any time to see if we've got the product for you.

Japanese to English Conversion

If you've got a newer model NIssan, Toyota or Lexus, there may be a solution for the Japanese factory fitted radio. We've partenered with the team at Car Audio Workshop in Christchurch to bring you a better infotainment experience. CAW have put hours of research into developing the complex software to get your radio, AC, and vehicle diagnostics displayed in English. To find out if your vehicle is capable of being converted, check out the list at, or Call us in store.

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