Coil Spring for Honda Civic: Kevlar Composite
This coil spring for the Honda Civic 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 specification nobody had written down, or a fitment that looked right on paper and failed on the bench. Both are specification problems, and both are preventable.

Specification
| Product | Coil Spring |
|---|---|
| Vehicle application | Honda Civic |
| Material / finish | Kevlar Composite |
| Typical use | Airport Ground Fleets |
| MOQ | 2,000 pieces per specification |
| Sampling | 10 working days, 5 days per revision |
| Bulk lead time | 25-30 days after approval |
| Compliance | E-mark |
| Packing | 10 pieces per inner box, 1000 per carton |
Material options
- Ceramic Composite — preferred when weight matters more than rigidity
- Bronze — used when the finish has to hold a coating
- Forged Aluminium — used when the finish has to hold a coating
- Aluminium Alloy — used when the finish has to hold a coating
- PU Leather — used when the finish has to hold a coating

Processes available
- heat treatment
- injection moulding
- gravity casting
- laser cutting
- sintering
- CNC machining
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 airport ground fleets. Related applications include night riding, food delivery, roadside assistance, wet weather riding, coastal delivery.
Quality and packing
- In-line inspection with AQL 1.5 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
How long does sampling take?
Samples leave the factory in 10 working days, and each revision round adds about 5 days once you have seen the first piece.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 2000 pieces per line.
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.
What testing is included?
Standard lots ship with dimensional and hardness reports. E-mark documentation is issued with the shipment when your market requires it.
Ask for the current catalogue and the specification sheet for this line.







