Universal Fibre Optic Interface Box - Essential for Retaining Factory Speakers & Amplifier During Aftermarket Head Unit Installation
Excellent
550+ Trustpilot reviews
-A$50
A$199.00 A$249.00
or pay later interest free with
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Premium Quality: Built to last with high-grade materials
Easy Installation: Plug and play design
Vehicle Specific: Designed for your exact model
3 Year Warranty: Comprehensive coverage
Fast Shipping: Express delivery Australia wide
Add safety upgrades for clearer visibility and extra awareness.
Safety add-onsNothing selected yet
Tyre Pressure Monitoring Sensors (TPMS)
TPMS helps you spot low pressure, a slow leak or an overheating tyre earlier. This kit includes tyre sensors and a matching USB receiver for a compatible Android head unit.
See live tyre pressure and temperature on your compatible Android head unit.
Include Tyre Pressure SensorsInclude TPMSA$89.99 to A$259.99A$89.99-$259.99
Sensor Count
4 Sensors
Choose four sensors when you only need to monitor one vehicle.
8 Sensors
Choose eight sensors to monitor a tow vehicle together with a trailer, camper or caravan.
Sensor Type
External Sensors
These sensors screw onto the valve stems, so you can fit them yourself without removing the tyres.
Internal Sensors
These sensors sit inside the wheels and are better protected, but a tyre shop must remove the tyres and fit them.
4-Sensor External TPMS Kit
Four external sensors screw onto the valve stems and display live pressure and temperature on the compatible head unit.
Four external sensors screw onto the valve stems and display live pressure and temperature on the compatible head unit.
4-Sensor Internal TPMS Kit
Four internal sensors sit inside the wheels and display live pressure and temperature on the compatible head unit. Tyre shop fitting is required.
Tyre Shop
+A$89.99
Hidden sensors • More accurate • Tyre shop fitting required • 4 sensors
Four internal sensors sit inside the wheels and display live pressure and temperature on the compatible head unit. Tyre shop fitting is required.
8-Sensor External TPMS Kit
Eight external sensors screw onto the valve stems for tow vehicle and trailer, camper or caravan monitoring. Not for trucks.
Trailer/Camper
+A$169.99
8 external valve-cap sensors • Trailer/camper coverage • Not for trucks
Eight external sensors screw onto the valve stems for tow vehicle and trailer, camper or caravan monitoring. Not for trucks.
8-Sensor Internal TPMS Kit
8 internal tyre sensors • Trailer/camper coverage • Tyre shop fitting required • Not for trucks
Tyre Shop
+A$259.99
8 internal tyre sensors • Trailer/camper coverage • Tyre shop fitting required • Not for trucks
8 internal tyre sensors • Trailer/camper coverage • Tyre shop fitting required • Not for trucks
Eight internal sensors sit inside the wheels and monitor a tow vehicle together with a trailer, camper or caravan. A tyre shop must remove the tyres and fit the sensors. A compatible Android head unit with USB and TPMS app support is required.
Bundle discount applied. You save $0.00 on combined camera upgrades.
Let us know how you’d like the system installed.Required
Installation & schedulingNothing selected yet
Installation
Professional installation service
Certified specialists. Factory-perfect finish. Full system setup.
Installation by certified specialists with daily workshop experience. Your car returns with the system fitted, steering controls programmed, and everything tested before handover.
Installation Location
Choose your preferred workshop location so we can arrange the installation request.
Your installation
Only selected add-ons appear here. Installation is charged only for items you tick.
Head unit installationUnavailable
Select a camera, dashcam, microphone, DAB+, or OBD2 above first.
Installation totalUnavailable
Preferred installation time
Select preferred installation time
Minimum 28 days notice. We confirm availability within 48 hours after checkout.
August 2026
Time
Install Brummstadt units for customers? Apply as an installer For workshops, not customers If you run a workshop that installs car head units, you can join the Brummstadt installer network and set your own prices. This has nothing to do with your order. Opens in a new tab.
Please select this required option.
Share any extra details so we can prepare your order properly.Required
Customer inputNothing selected yet
Dashboard Photos
Dashboard photos are required for installation
Please upload dashboard photos so our installer can prepare.
Helpful for fitment and installation preparation
JPG, JFIF, PNG, WEBP, MP4, MOV Max 10MB per file Multiple files
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Uploaded Files (0)
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Notes
Tell us about your vehicle or requests so the workshop can prep before you arrive.
BaseA$199.00
Options+ $0.00
Discount− $0.00
TotalA$199.00
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Order now and expect your order to arrive between Fri 7th Aug and Wed 19th Aug. Regional delivery? No problem – might just need an extra day or two.
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What drivers say about us
4.7 out of 5 · 1,112 verified reviews with real install photos & videos
K
K S.
Mazda 3 2010-2013 BK BL AXELA - Premium Head Unit Upgrade Kit: Radio Infotainment System with Wired & Wireless Apple CarPlay and Android Auto Compatibility
Jul 30, 2026
Having purchased my new Brumstadt plug and play system for my Mazda 3, I couldn't be happier. With no experience, I installed the unit myself easily. The unit works perfectly and really enhances the look of the dashboard. The after sales service from Patrick J is possibly the best I have experienced. He kept me updated and guided me through the installation process. I have and will continue to tell anyone who will listen of the amazing experience I had with Brumstadt. Thank you very much.
J
Jida Ogden
AU • 1 review
Jul 23, 2026
Exceptional service and help! Thanks Tommy!
Big shout to Tommy for the quick, friendly and informative responses, great to have proper converstaions back and firth with a service advisor that is interested in your outcome! Also the Brummstadt brand is a quality product and i've had mine for about 3 years now and it is still going strong, great service and products all round!
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Shannon Morton
AU • 1 review
Aug 25, 2025
Doesn’t get much better than this.
Not only is the product great, it works flawlessly and is super responsive with great graphics rendering. But the customer service was even better! I had the pleasure of getting assistance from Patrick J, every question, query or concern I raised was answered with prompt response and plenty of supporting detail. Even to the point of providing photos to assist with verification. A breath of fresh air getting this level of support on a new product, it really made the already simple install an absolute breeze as I had everything required before the installation. 5 star product with 6 star service. Keep it up team!
D
Desmond
AU • 1 review
Apr 27, 2026
The support service from Brummstadt…
The support service from Brummstadt Support Service was nothing short of outstanding. The help provided enabled me to complete the installation faltlessly. There is no way I could have successfully done it without the help provided. It certainly took the stress out of the installation and gave me every confidence in the Brummstadt brand. The end result a very satified customer. Again thanks
Andrew Vu
AU • 1 review
Jul 11, 2026
⭐⭐⭐⭐⭐
⭐⭐⭐⭐⭐ I had an excellent experience from start to finish. Kevin provided outstanding customer service and went above and beyond to help resolve my issue quickly and professionally. He was responsive, knowledgeable, and kept me informed throughout the process, making everything stress-free. The product itself is fantastic, and I'm extremely happy with the quality. It's refreshing to deal with a company that genuinely cares about its customers and stands behind its products. A big thank you to Kevin for all of his help. I highly recommend this company and will definitely be purchasing from them again in the future.
J
Jason
Aug 29, 2023
BEST upgrade EVER
Absolutely amazing support and product. I had installed in my 2012 BMW 328i msport. These guys were there all the way, only one question from installer which was answered promptly. The unit works perfectly and quality is amazing. Is actually better than what i thought it was going to be. You genuinely feel they want to help and after being installed can see why they’re so confident with their products. My installer said its first one of this brand to install, and first one that actually works out of aftermarket ones he’s been asked to install before. We’re both impressed with the quality as well. Amazing🤩
R
Richard Munro
Mar 1, 2025
Brummstadt Unit into 2014 Kia pro_cee’d GT..
Received the Brummstadt unit. Admittedly faced a range of niggles fitting this up from a harness problem (no power) to OE switching and fit of that which I eventually sorted with the expert assistance of Tommy who always did his best to help. Tommy’s help highly appreciated. I relayed all this back so Tommy could work with the factory to resolve these issues. So, whilst fitment did challenge me, the end result is a unit that works really quite well. Heaps of menus, sound is great, works wonderfully with the steering wheel controls and camera all clear and recording all working well.
B
Ben Amberg
AU • 2 reviews
Jul 6, 2026
Great unit for my Isuzu MUX.
Great unit for my Isuzu MUX. The full install took me about 3 hours in my driveway but works a treat and the screen quality is super slick. I needed to get some help making sure the steering wheel controls all matched up with my unit. Kevin responded to my email in about 10 minutes on a Sunday afternoon and helped me fix it in 10 minutes.
Eliot Morgan
Oct 24, 2024
Great Product with awesome service
It was easy to build my on-line order. Delivery was fast. Best of all the instructions were easy to follow. I had a small issue installing the unit. The assistance from the after sales team was great. I highly recommend this product.
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Arthur Kaiser
AU • 1 review
Jun 2, 2026
I’m very happy with this product…
I’m very happy with this product overall. It performs as expected and meets my needs well. What really stood out, though, was the excellent after-sales support. Tommy was incredibly helpful in assisting me with some setup and settings issues, and made the whole process smooth and stress-free. His support made a big difference to my experience. Highly recommend both the product and the service behind it.
S
Steve Duncan
AU • 2 reviews
Jul 20, 2026
Quick delivery
Quick delivery once I decided on the device. Easy install and took a couple of goes to get the right cables but all good. After a couple of days it kept cutting out. I contacted support and Kevin got back very quickly. He gave me tips to fix the issue and I got it resolved. Very happy with product and service.
Marcel van Rooyen
Jan 16, 2025
Great sales experience and product
Great pre- and post-sales experience; the product is quality and after a week's use, seems to be what it claims. The installation was daunting me for a few months, but once I got to it, I found the instructions good and the chat support first-rate. Special mention to Thomas, thanks for your patience and input. Highly recommended.
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FOOTNOTES
Important product information, compatibility details, comprehensive warranty coverage, and professional support from our technical team
1.Professional installation recommended. Installation time varies by vehicle model (30-120 minutes typical).
2.Apple CarPlay requires iPhone 5 or later with iOS 7.1 or later. Android Auto requires Android 6.0 or later. Wireless functionality requires compatible phone and may vary by region.
3.4G/5G connectivity requires active SIM card with data plan (not included). Network performance depends on carrier coverage in your area.
4.Our products are designed to work with steering wheel controls unless stated otherwise in the product description. Some vehicles may require a compatible CANBUS module. Retention of factory features varies by vehicle model and year.
5.Screen sizes are diagonal measurements. Actual viewable area may be less. Screen resolution varies by model.
*3-year warranty included. Express shipping available at checkout.
**3-year warranty covers manufacturing defects. Does not cover damage from improper installation, physical damage, or unauthorized modifications. View full warranty terms.
†30-day return policy applies from date of delivery. Products must be in original condition with all accessories. Installation costs are non-refundable. View return policy.
Prices shown include GST. Product availability, pricing, and specifications subject to change without notice. Images shown may include optional accessories sold separately. Vehicle compatibility information is provided as a guide only - please verify fitment for your specific vehicle model and year before ordering.
Apple, iPhone, and CarPlay are trademarks of Apple Inc., registered in Australia and other countries. Android, Android Auto, and Google are trademarks of Google LLC. All other trademarks are the property of their respective owners.
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