Turbocharger for BMW 3 Series: Kevlar Composite
This turbocharger for the BMW 3 Series is specified around kevlar composite, 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 premature wear on the first batch, or a fitment that looked right on paper and failed on the bench. Both are specification problems, and both are preventable.
Specification
| Product | Turbocharger |
|---|---|
| Vehicle application | BMW 3 Series |
| Material / finish | Kevlar Composite |
| Typical use | Heavy Load Hauling |
| MOQ | 3,000 pieces per specification |
| Sampling | 14 working days, 5 days per revision |
| Bulk lead time | 25-55 days after approval |
| Compliance | SGS |
| Packing | 100 pieces per inner box, 200 per carton |
Material options
- Carbon Fibre Composite — selected when the part is exposed to weather and road salt
- PU Leather — the cost-effective default for volume programmes
- Silicone — specified where the part sits close to a heat source
- Brass — used when the finish has to hold a coating
- Kevlar Composite — selected when the part is exposed to weather and road salt
Processes available
- precision stamping
- cold forging
- laser cutting
- electroplating
- shot blasting
- sintering
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 heavy load hauling. Related applications include adventure travel, coastal delivery, long-distance touring, off-road trails, urban courier work.
Quality and packing
- In-line inspection with AQL 4.0 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
Can you match an existing sample?
Send a sample and we will reverse-engineer the specification, then produce a counter sample for approval before any bulk starts.
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.
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.
Ask for the current catalogue and the specification sheet for this line.
