K2 Industries
BMW E30 FRONT USB CHARGING MODULES
Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.
This product converts your OEM E30 ashtray into a fully modular system that provides multiple functions for your E30 3-Series BMW, including multiple USB charging options, volt meter, auxiliary I/O switches, and universal ball mounts. All modules come with a 2-pin connector and wires, simply wire them up with a 12v power source and you're good to go! The dimension of each module is the same as the E36's, so you could also fit E36 OEM switches onto this system!
Please note: the conversion base plate is a mandatory purchase, the modules will not fit on their own.
Charging speed chart:
USB A QC 12W MAX
USB A+C QC 18W MAX
USB C QC 25W MAX
◆ This is a 3D printed product, we use industrial-grade machines and premium plastic filaments to deliver the most solid product we can achieve. However natural variables such as temperature fluctuation and thermal expansion could still cause minor surface deviation, and layer lines are always visible, which are normal and do not affect normal usage. Please be aware prior purchase.
Note:
- Please allow 2-4 weeks for shipping in the case that this product is out of stock and will be made to order.
Your vehicle
Select a vehicle to check the supplied application records for this part.
Choose or change vehicle →Product reference & ordering help
Manufacturer & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| BASE | K2-1458-BMW-029-USBM-1 |
| USB A(12W) | K2-1458-BMW-029-USBM-2 |
| USB C(25W) | K2-1458-BMW-029-USBM-3 |
| USB A+C(18W) | K2-1458-BMW-029-USBM-4 |
| VOLT METER | K2-1458-BMW-029-USBM-5 |
| I/O SWITCH MODULE (1 pcs) | K2-1458-BMW-029-USBM-6 |
| Secondary Horn Button (1 pcs) | K2-1458-BMW-029-USBM-7 |
| USB Passthrough (head unit usb extension) | K2-1458-BMW-029-USBM-8 |
| BALL JOINT+MAGNETIC MOUNT | K2-1458-BMW-029-USBM-9 |
| 17MM BALL JOINT | K2-1458-BMW-029-USBM-10 |
| Blank Cover | K2-1458-BMW-029-USBM-11 |
Vehicle compatibility
Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.
Request fitment help →Installation & specifications
Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.
Shipping expectations
Processing and delivery vary by product, supplier and destination. Contact us to confirm timing for your part before planning an installation.
Shipping & delivery informationManufacturer warranty
Coverage and exclusions vary by manufacturer and part. Review the supplied product documentation or ask us for the applicable terms.
Warranty information