Intake Manifold for Toyota Corolla: Stainless Steel
This intake manifold for the Toyota Corolla is specified around stainless steel, 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 inconsistent hardness between lots, or premature wear on the first batch. Both are specification problems, and both are preventable.
Specification
| Product | Intake Manifold |
|---|---|
| Vehicle application | Toyota Corolla |
| Material / finish | Stainless Steel |
| Typical use | Off-Road Trails |
| MOQ | 500 pieces per specification |
| Sampling | 14 working days, 3 days per revision |
| Bulk lead time | 20-40 days after approval |
| Compliance | IATF 16949 |
| Packing | 10 pieces per inner box, 1000 per carton |
Material options
- Carbon Fibre Composite — chosen where wear resistance comes first
- Nylon 66 — chosen where wear resistance comes first
- Tempered Glass — used when the finish has to hold a coating
- Carbon Steel — the cost-effective default for volume programmes
- PU Leather — the cost-effective default for volume programmes
Processes available
- CNC machining
- sintering
- ultrasonic cleaning
- surface grinding
- laser cutting
- robot welding
Fitment notes
Check whether the mounting points on your market version match the catalogue drawing — regional variants are the usual cause of a wrong first order.
Where it is used
The specification above is the one most often ordered for off-road trails. Related applications include ride-hailing fleets, weekend riding, delivery fleets, security patrols, night riding.
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
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 500 pieces per line.
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.
What is the minimum order quantity?
The standard MOQ is 500 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the IATF 16949-compliant build instead of a fresh interpretation.
Send the specification you are working to and we will confirm what we can match, what we would change and why.
