Silencer Box for Skoda Octavia: Polypropylene
This silencer box for the Skoda Octavia is specified around polypropylene, 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 a specification nobody had written down, or lead time that slipped twice before bulk started. Both are specification problems, and both are preventable.

Specification
| Product | Silencer Box |
|---|---|
| Vehicle application | Skoda Octavia |
| Material / finish | Polypropylene |
| Typical use | Adventure Travel |
| MOQ | 3,000 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 15-55 days after approval |
| Compliance | ISO/TS 16949 |
| Packing | 50 pieces per inner box, 200 per carton |
Material options
- Reinforced Nylon — specified where the part sits close to a heat source
- EPDM Rubber — used when the finish has to hold a coating
- PVC Coated Fabric — the cost-effective default for volume programmes
- Sintered Metal — specified where the part sits close to a heat source
- Silicone — preferred when weight matters more than rigidity

Processes available
- gravity casting
- robot welding
- rubber vulcanisation
- cold forging
- anodising
- electroplating
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 adventure travel. Related applications include delivery fleets, passenger transport, farm use, night riding, airport ground fleets.
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
How long does sampling take?
Samples leave the factory in 7 working days, and each revision round adds about 3 days once you have seen the first piece.
What testing is included?
Standard lots ship with dimensional and hardness reports. ISO/TS 16949 documentation is issued with the shipment when your market requires it.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 3000 pieces per line.
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.
Tell us the model, the fitment and the quantity and we will hold a production slot for you.







