Resonator Pipe for Kia Sportage: Cast Iron
This resonator pipe for the Kia Sportage is specified around cast iron, 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 fitment that looked right on paper and failed on the bench, or packing that arrived crushed at the port. Both are specification problems, and both are preventable.

Specification
| Product | Resonator Pipe |
|---|---|
| Vehicle application | Kia Sportage |
| Material / finish | Cast Iron |
| Typical use | Ride-Hailing Fleets |
| MOQ | 3,000 pieces per specification |
| Sampling | 10 working days, 3 days per revision |
| Bulk lead time | 20-40 days after approval |
| Compliance | REACH |
| Packing | 50 pieces per inner box, 500 per carton |
Material options
- Reinforced Nylon — the cost-effective default for volume programmes
- Silicone — selected when the part is exposed to weather and road salt
- Ceramic Composite — chosen where wear resistance comes first
- ABS Plastic — the cost-effective default for volume programmes
- Aluminium Alloy — specified where the part sits close to a heat source

Processes available
- cold forging
- heat treatment
- sintering
- ultrasonic cleaning
- CNC machining
- die casting
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 ride-hailing fleets. Related applications include rental fleets, adventure travel, passenger transport, coastal delivery, mountain roads.
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 10 working days, and each revision round adds about 3 days once you have seen the first piece.
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.
What testing is included?
Standard lots ship with dimensional and hardness reports. REACH documentation is issued with the shipment when your market requires it.
Share a sample or a drawing and we will quote against a written specification, not against a photograph.







