Sonic Kustomz

Sonic Kustomz From clean daily setups to full-blown demo monsters, we design each system around your ride.

🏆 EISA AWARD WINNER 2026–2027! 🏆Morel’s new Ultimo Pro 104D has been named EISA Best In-Car Subwoofer 2026–2027 — recogn...
24/08/2026

🏆 EISA AWARD WINNER 2026–2027! 🏆

Morel’s new Ultimo Pro 104D has been named EISA Best In-Car Subwoofer 2026–2027 — recognising its incredible combination of power, accuracy and musicality.

The 10" Ultimo Pro 104D features Morel’s massive 5.1" Hexatech™ dual voice coil, new motor system, PFS suspension, Uniflow™ die-cast aluminium chassis and a hybrid carbon-fibre/paper cone.

The result? Deep, powerful bass with exceptional control, speed and ultra-low distortion.

Built not just to play loud — but to reproduce music properly. 🎶🔥

🏆 Morel Ultimo Pro 104D
EISA Best In-Car Subwoofer 2026–2027

Zeroflex Lithium Cells have landed! Along with tonnes of balancers. We are looking forward to rolling out more new model...
24/08/2026

Zeroflex Lithium Cells have landed! Along with tonnes of balancers. We are looking forward to rolling out more new models over the upcoming months.

6 cells only will be avaliable for purchase on our website for $500 and balancers for $80

21/08/2026

Have been designing and prototyping a wireless voltage / temp display that can be connected to your amplifier to display its internal temp and voltage providing you a visual look at what your amplifiers doing and providing safe gaurds for when it gets too hot or voltage gets too low. Also working on adding relays that will unlatch if sensors in low voltage or high temp warnings protecting your amplifiers from thermal overheating.
I will have a main unit that mounts near your amplifier/s and a screen that can run off usb power or a portable battery bank.
We are also prototyping other options for subwoofers and vehicle obd intergration. As well as an app so you can have all the info right their on your mobile as well.
And yes i know others have already done this but im trying to make a solution thats affordable for everyone.
Here is a test video of it working ( not temp sensor used is for testing only )

Product still in testing stage but hope to have them for sale soon.

Zapco. Even used by the best in the business SMD usa. If you need quality products for you sq build message us we can se...
15/08/2026

Zapco. Even used by the best in the business SMD usa.
If you need quality products for you sq build message us we can set you right

🚨 RADAR DETECTORS FROM $499 🚨Stay one step ahead on the road with radar detection from leading brands including Es**rt, ...
14/08/2026

🚨 RADAR DETECTORS FROM $499 🚨

Stay one step ahead on the road with radar detection from leading brands including Es**rt, Valentine, Uniden and Radenso.

From simple window-mounted detectors through to advanced hard-wired and fully concealed stealth systems, we can supply the right setup for your vehicle and your needs.

🔴 Radar & laser detection
🔴 Speed & red-light camera alerts
🔴 Long-range & 360° detection options
🔴 GPS-enabled systems
🔴 Smart filtering to reduce false alerts
🔴 Professional hard-wire installation
🔴 Full stealth/hidden radar installations

Want a clean installation with no messy cables and the equipment discreetly integrated into your vehicle? We've got you covered.

💰 Radar detectors starting from $499

📍 Available now at Sonic Kustomz

SEE IT. DETECT IT. AVOID IT.
BUILT LOUD. BUILT PROPER.

Ride smarter and ride with greater awareness with TPX Motorcycle Radar. Designed specifically for riders, TPX radar syst...
14/08/2026

Ride smarter and ride with greater awareness with TPX Motorcycle Radar. Designed specifically for riders, TPX radar systems detect vehicles approaching from behind and help alert you to traffic in your blind spots—giving you valuable extra awareness when changing lanes, overtaking or riding in busy traffic.

With options including the TPX 2.0 Radar Detector and TPX 3.0 GPS International, riders can choose the system that best suits their needs, with features such as visual, audible and vibration alerts, GPS functionality and long-range detection.

Whether you're commuting, touring or enjoying the open road, TPX gives you another set of eyes looking behind you.

Now available at Sonic Kustomz.

Little upgrade on petes truck today. Changed out the 1 amp for 2 x team 3ks to power his 8xxls. Next on the list battery...
09/08/2026

Little upgrade on petes truck today. Changed out the 1 amp for 2 x team 3ks to power his 8xxls. Next on the list battery upgrade.

05/08/2026

To everyone who has supported Sonic Kustomz over the years... thank you. ❤️

Running a small business isn't always easy, and there have been plenty of highs and lows along the way. But every install, every recommendation, every tag on social media, every photo, every kind word, and every person who has trusted me with their pride and joy has helped keep this dream alive.

There is honestly no better feeling than seeing the Sonic Kustomz name on a build, on a show car, on a competition vehicle, or on a sponsor list. It reminds me that the long hours, late nights, problem-solving, and passion that go into every build are appreciated by the people who matter most... you.

Whether your vehicle still wears a Sonic Kustomz sticker, had one because we built your pride and joy, or never had one at all, it doesn't change how grateful I am that you chose to support me. Every customer has been part of this journey, and I'll always appreciate the opportunity to have worked on your vehicle.

I've always believed this industry is about passion, creativity, and helping each other build something we're proud of. That's the attitude I'll continue to bring every single day.

I'd also like to give a special thank you to a few people who have played a huge part in this journey.

To Rich Addis at Zeroflex, thank you for your continued support, believing in what I do, and producing some seriously awesome gear. Your backing has meant more than you probably realise.

To Jody Green, thank you for all the incredible events you've put together, the knowledge you've shared, and everything you've done for the car audio community. Your passion helps keep this industry alive.

And finally, the biggest thank you goes to my amazing wife, Dale Lucas . ❤️ Thank you for putting up with the late nights, the long weekends, the phone calls at all hours, the stress, the victories, the setbacks, and everything that comes with running a small business. Thank you for always standing beside me, believing in me when I doubted myself, and supporting this dream every step of the way. I honestly couldn't do any of this without you.

From the bottom of my heart, thank you to every customer, every supplier, every sponsor, every friend, every family member, and everyone who's liked, shared, recommended, or simply believed in Sonic Kustomz.

Here's to many more amazing builds, friendships, and memories together.

Much love,

Sonic Kustomz 💙🔊

VF Commodore / HSV DSP Mount✔ Printed in Automotive ASA ✔ Heat & UV resistant ✔ OEM-style fit ✔ Designed and made in New...
04/08/2026

VF Commodore / HSV DSP Mount

✔ Printed in Automotive ASA
✔ Heat & UV resistant
✔ OEM-style fit
✔ Designed and made in New Zealand
✔ Custom colours available
✔ Ready for paint or supplied painted

Currently avaliable for the Zapco HD DSP III with other options avaliable soon.

Address

Pukekohe East
2120

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