Catalytic Converter for Toyota Corolla: Ceramic Composite
This catalytic converter for the Toyota Corolla is specified around ceramic 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 packing that arrived crushed at the port, or a fitment that looked right on paper and failed on the bench. Both are specification problems, and both are preventable.
Specification
| Product | Catalytic Converter |
|---|---|
| Vehicle application | Toyota Corolla |
| Material / finish | Ceramic Composite |
| Typical use | Daily Commuting |
| MOQ | 2,000 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 25-55 days after approval |
| Compliance | ISO 9001 |
| Packing | 50 pieces per inner box, 500 per carton |
Material options
- Polypropylene — used when the finish has to hold a coating
- Ceramic Composite — used when the finish has to hold a coating
- Stainless Steel — preferred when weight matters more than rigidity
- Brass — specified where the part sits close to a heat source
- Bronze — selected when the part is exposed to weather and road salt
Processes available
- robot welding
- electroplating
- die casting
- ultrasonic cleaning
- injection moulding
- sintering
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 daily commuting. Related applications include motocross, urban courier work, security patrols, airport ground fleets, daily commuting.
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
What is the minimum order quantity?
The standard MOQ is 2000 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
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 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 2000 pieces per line.
Share a sample or a drawing and we will quote against a written specification, not against a photograph.
