Car Audio Head Unit for Tesla Model 3: Silicone
This car audio head unit for the Tesla Model 3 is specified around silicone, which decides how it behaves in service far more than the part name does. We build to a written specification — base material, dimensions, finish and packing — and hold that specification on file so every reorder reproduces the approved piece.
The usual reason a programme changes supplier is not unit price. It is packing that arrived crushed at the port, or inconsistent hardness between lots. Both are specification problems, and both are preventable.
Specification
| Product | Car Audio Head Unit |
|---|---|
| Vehicle application | Tesla Model 3 |
| Material / finish | Silicone |
| Typical use | Coastal Delivery |
| MOQ | 200 pieces per specification |
| Sampling | 14 working days, 3 days per revision |
| Bulk lead time | 25-30 days after approval |
| Compliance | SGS |
| Packing | 20 pieces per inner box, 200 per carton |
Material options
- PVC Coated Fabric — the cost-effective default for volume programmes
- Carbon Fibre Composite — selected when the part is exposed to weather and road salt
- Semi-Metallic Compound — preferred when weight matters more than rigidity
- Carbon Steel — preferred when weight matters more than rigidity
- Magnesium Alloy — specified where the part sits close to a heat source
Processes available
- injection moulding
- electroplating
- rubber vulcanisation
- shot blasting
- heat treatment
- CNC machining
Fitment notes
Confirm the fitment against the VIN or the frame number before ordering; two model years often share a name and not a part.
Where it is used
The specification above is the one most often ordered for coastal delivery. Related applications include coastal delivery, mining sites, wet weather riding, passenger transport, rural transport.
Quality and packing
- In-line inspection with AQL 2.5 sampling on every lot.
- Dimensional report issued against the approved drawing.
- Carton marking and barcode to your specification.
- Golden sample retained at the factory as the reorder reference.
Questions buyers ask
How long does sampling take?
Samples leave the factory in 14 working days, and each revision round adds about 3 days once you have seen the first piece.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the SGS-compliant build instead of a fresh interpretation.
How is packing specified?
Individual packing, inner box quantity and carton marking are confirmed at quotation stage so the cartons arrive ready for your warehouse.
What happens if a lot fails inspection?
The lot is re-inspected against the golden sample, and replacement pieces ship on the next available booking at our cost.
Ask for the current catalogue and the specification sheet for this line.
