What are the opening hours?

Monday 7:30am - 6pm Tuesday 7:30am - 6pm Wednesday 7:30am - 6pm Thursday 7:30am - 6pm Friday 7:30am - 6pm Saturday 9am - 2pm

GRC Audio

GRC Car Audio - Car audio installation service in Christchurch, Canterbury | Car Audio, Car Alarms, GPS, Radar Detectors, Cellular, Reverse Cameras

Locally known and respected throughout the Canterbury area with an on the spot install service, we can source, supply and install most recognised brands. We also install other supplied products. This giving you the assurance you are being taken care of in a reliable and highly professional manner. We can quote over the phone. All we need to know is the make, model, year of your vehicle. We will su

pply an assortment of escutcheons and fitting kits to suit most makes and models. With a lifetime warranty on installation you can keep piece of mind. Call us today on 0800 212 777 or 021 777 212.

10/07/2026

Premium vehicle, premium protection. 🛡️

BlackVue Dash Camera & External Battery installed in this 2026 Audi Q3.

08/07/2026

Upgrade Your Sound with Focal 🔊

Take your factory audio system to the next level with the Focal ISUB Active 2.1 under-seat subwoofer. Add deeper, richer bass while a 2-channel amplifier powers your front speakers for a clearer, more dynamic listening experience.

If your factory sound system just isn’t cutting it, this upgrade delivers the performance you’ve been missing.

Get in touch with GRC to discuss the perfect Focal audio upgrade for your vehicle.

🔗 https://grcaudio.co.nz/product/focal-isub-active-2-1/

06/07/2026

⚡ Trust GRC with Your Next-Generation Vehicle ⚡

With new vehicle brands and technologies evolving faster than ever, you need a team you can trust to stay ahead of the curve.

At GRC Car Audio & Security, we have the knowledge to work on the latest EVs, PHEVs, hybrids, and conventional vehicles. Every installation is completed safely, professionally, and to the highest standard, giving you complete confidence in your vehicle.

✅ Professionally installed radar detectors

✅ Premium dash camera installations

Whether you drive a Zeekr, BYD, Tesla, Polestar, or a traditional petrol or diesel vehicle, we’ve got you covered.

03/07/2026

Tidy up your portable radar detector with a professional hardwire installation.

We can hardwire almost any portable radar detector into any vehicle, hiding all cables behind factory trim for a clean, factory-style finish while still allowing easy removal when needed.

Get rid of the messy wires, contact GRC today!

🔗 https://grcaudio.co.nz/product/escort-redline-360c/

01/07/2026

Protect your vehicle with security you can trust.

GRC are certified and accredited installers of Autowatch and Vodafone Automotive Security alarm systems - two of the industry’s leading vehicle security brands.

Don’t settle for substandard security. Do your homework, choose quality, and trust the experts at GRC to keep your vehicle secure!

🔗 https://grcaudio.co.nz/car-security-installation/

29/06/2026

GPS tracking, dash cameras, or fleet installations – we’ve got you covered. From single vehicles to complete fleet solutions, GRC provides expert installation and reliable service!

26/06/2026

Audio and security system installation completed in collaboration with the team at Burkes Metalworks on this stunning custom Ford Falcon build.

This package features a Vodafone Automotive security system, Bluetooth head unit, and a premium Alpine speaker upgrade - bringing together performance, security, and quality sound.

24/06/2026

Upgrade your vehicle with a Kenwood or Pioneer multimedia system! 🚗🎵

Enjoy Apple CarPlay, Android Auto, Bluetooth connectivity, and a modern touchscreen experience. Professionally installed with a clean factory-style finish.

Check out our range now!
🔗 https://grcaudio.co.nz/product-category/multi-media-systems/

22/06/2026

Professionally installed radar detector and dash camera systems, tailored to your vehicle.

We carefully select products known for their quality, performance, and reliability, ensuring every installation meets the highest standard.

With years of experience and attention to detail, you can trust GRC to protect your vehicle.

Because it’s not just about what you can see on the outside, it’s about the quality and care that goes into every installation.

19/06/2026

With a wide range of vehicle-specific fitting kits available, we can install this model into most makes and models of vehicles.

Featuring trusted brands such as Pioneer and Kenwood, every system is backed by professional installation, exceptional service, and a lifetime workmanship warranty.

Trust the experts at GRC for quality products, expert advice, and installations done right the first time.

🔗 https://grcaudio.co.nz/product/pioneer-prevnext-dmh-ap6650bt/

Address

PO Box 29468 Riccarton
Christchurch
8540

Opening Hours

Monday	7:30am - 6pm
Tuesday	7:30am - 6pm
Wednesday	7:30am - 6pm
Thursday	7:30am - 6pm
Friday	7:30am - 6pm
Saturday	9am - 2pm

Telephone

+64800212777

Website

http://www.grcaudio.co.nz/

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