Leaf Spring for Subaru Forester: Carbon Fibre Composite
This leaf spring for the Subaru Forester is specified around carbon fibre 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 packing that arrived crushed at the port. Both are specification problems, and both are preventable.

Specification
| Product | Leaf Spring |
|---|---|
| Vehicle application | Subaru Forester |
| Material / finish | Carbon Fibre Composite |
| Typical use | Rural Transport |
| MOQ | 500 pieces per specification |
| Sampling | 10 working days, 3 days per revision |
| Bulk lead time | 20-30 days after approval |
| Compliance | E-mark |
| Packing | 50 pieces per inner box, 200 per carton |
Material options
- PVC Coated Fabric — used when the finish has to hold a coating
- Polypropylene — used when the finish has to hold a coating
- Aluminium Alloy — used when the finish has to hold a coating
- Titanium Alloy — preferred when weight matters more than rigidity
- EPDM Rubber — used when the finish has to hold a coating

Processes available
- laser cutting
- powder coating
- sintering
- precision stamping
- gravity casting
- shot blasting
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 rural transport. Related applications include passenger transport, wet weather riding, track days, coastal delivery, motocross.
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
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.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the E-mark-compliant build instead of a fresh interpretation.
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.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 500 pieces per line.
Share a sample or a drawing and we will quote against a written specification, not against a photograph.







