Air Box for Renault Duster: Kevlar Composite
This air box for the Renault Duster 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 inconsistent hardness between lots. Both are specification problems, and both are preventable.
Specification
| Product | Air Box |
|---|---|
| Vehicle application | Renault Duster |
| Material / finish | Kevlar Composite |
| Typical use | Mountain Roads |
| MOQ | 500 pieces per specification |
| Sampling | 14 working days, 5 days per revision |
| Bulk lead time | 15-40 days after approval |
| Compliance | RoHS |
| Packing | 50 pieces per inner box, 200 per carton |
Material options
- High Density Foam — specified where the part sits close to a heat source
- Cast Iron — selected when the part is exposed to weather and road salt
- PU Leather — specified where the part sits close to a heat source
- Carbon Fibre Composite — used when the finish has to hold a coating
- Tempered Glass — the cost-effective default for volume programmes
Processes available
- die casting
- ultrasonic cleaning
- electroplating
- sintering
- surface grinding
- heat treatment
Fitment notes
Keep the old part until the new one is on the bench. Comparing them side by side settles questions a photograph never will.
Where it is used
The specification above is the one most often ordered for mountain roads. Related applications include ride-hailing fleets, wet weather riding, daily commuting, mining sites, urban courier work.
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
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.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 500 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.
How long does sampling take?
Samples leave the factory in 14 working days, and each revision round adds about 5 days once you have seen the first piece.
Tell us the model, the fitment and the quantity and we will hold a production slot for you.
