Catalytic Converter for Nissan X-Trail: Kevlar Composite
This catalytic converter for the Nissan X-Trail 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 a supplier who changed material without saying so, or lead time that slipped twice before bulk started. Both are specification problems, and both are preventable.

Specification
| Product | Catalytic Converter |
|---|---|
| Vehicle application | Nissan X-Trail |
| Material / finish | Kevlar Composite |
| Typical use | Motocross |
| MOQ | 200 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 15-55 days after approval |
| Compliance | CCC |
| Packing | 50 pieces per inner box, 200 per carton |
Material options
- Semi-Metallic Compound — preferred when weight matters more than rigidity
- Chromed Steel — specified where the part sits close to a heat source
- Zinc Plated Steel — specified where the part sits close to a heat source
- Titanium Alloy — the cost-effective default for volume programmes
- Aluminium Alloy — preferred when weight matters more than rigidity

Processes available
- surface grinding
- CNC machining
- cold forging
- anodising
- injection moulding
- laser cutting
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 motocross. Related applications include weekend riding, mining sites, passenger transport, track days, coastal delivery.
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 is packing specified?
Individual packing, inner box quantity and carton marking are confirmed at quotation stage so the cartons arrive ready for your warehouse.
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.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the CCC-compliant build instead of a fresh interpretation.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 200 pieces per line.
Send the specification you are working to and we will confirm what we can match, what we would change and why.







