The Short Version
- AME is not a company. It is the in-house brand of KYOHO, and so are several others you think are separate.
- KYOHO is primarily a wholesaler — it distributes dozens of other makers’ brands alongside its own.
- Telling the two apart matters, because a “KYOHO” wheel and a wheel sold by KYOHO are different things.
- We could not find a JWL/VIA statement on KYOHO’s own site.
One Company, Many Badges
Walk a Japanese wheel retailer and you will see AME, Shallen, Smack, Sein, Circlar, Steiner and Lowenhart presented as separate brands with separate identities.
They are all 株式会社共豊コーポレーション (Kyoho Corporation), of Nagoya, founded 1967 and established 1968, capital ¥97.5 million, 85 employees. KYOHO’s own company page describes its business as wholesale of automotive products centred on aluminium wheels, and the planning, development and sale of its original brand AME.
AME’s own company page restates the identical corporate details, which confirms it: AME is not a separate legal entity. It is KYOHO’s flagship badge.
| KYOHO house brand | Sub-lines | Positioning |
|---|---|---|
| AME | TRACER, SHALLEN, GALERNA, MODELART, FATLACE | Flagship |
| by AME | RIVAZZA, TAYLOR, STEINER, SMACK, CIRCLAR, PPX, SEIN, EURO ZWEI, Cawaii Decor | Casual / budget |
| LOWENHART | GXL, FLG_1, tuner sizes | SUV, separate website |
The Distinction That Actually Matters
KYOHO’s product pages also list dozens of other companies’ brands under 取扱ブランド — handled brands. SSR, OZ, Enkei, RAYS’ GRAM line, Mugen, TOM’S Racing, AC Schnitzer, Brabus and more.
KYOHO does not make those. It wholesales them.
So when you see KYOHO’s name attached to a wheel, there are two possibilities: it is a KYOHO house brand (AME, by AME, Lowenhart), or KYOHO is the distributor for someone else’s product. Those are very different things when you are chasing a warranty, a replacement centre cap, or a specification.
We flagged the same distinction on TRD, whose catalogue resells other makers’ wheels under those makers’ names. It is a common Japanese trade structure and it confuses a lot of overseas buyers.
The TRD Connection, Confirmed
We noted in our TRD article that TRD’s catalogue lists third-party brands. We can now confirm the KYOHO end of it from TRD’s own official parts catalogue, which lists as factory-accessory wheel options:
- KYOHO smack-sfida (スマックスフィーダ)
- KYOHO seinracing (ザインレーシング)
Both SMACK and SEIN are by AME sub-lines. So a Toyota dealer accessory wheel, ordered through TRD, can be a KYOHO product wearing KYOHO’s own name.
Note also that TRD’s site returns an empty shell to a plain fetch and has to be rendered in a browser to read — the same behaviour we hit last time, and worth knowing if you are checking this yourself.
Construction
Here we can be less definite than we would like.
The flagship SHALLEN RF1 is explicitly named SHALLEN FORGED RF1 on its official product page, and is 完全受注生産 — fully made to order. So the top of the SHALLEN line is forged, confirmed.
Below that, we could not find an official page stating 鋳造 (cast) or flow-formed for any specific AME or by AME model. The pricing on lines like GALERNA FINURA (around ¥29,000 per wheel) is in the range typical of cast wheels, but that is our inference from price, not a manufacturer statement, and we are labelling it as such.
Currently-listed active models we confirmed on KYOHO’s live product pages include SHALLEN LX, SHALLEN RG, SHALLEN RF1 and RF2, SHALLEN XR-75, GALERNA FINURA, GALERNA REFINO and FATLACE FZ01.
Why This Is Worth Knowing
Two practical reasons.
Cross-shopping. If you are comparing an AME against a Smack against a Sein, you are comparing three products from one company at three price points, not three independent engineering approaches. That is useful context when a review presents them as rivals.
Support. Centre caps, valve stems, replacement hardware and warranty all route to the same place regardless of which of KYOHO’s badges is on the wheel. That is genuinely convenient, and it is a reason to prefer a house brand over an orphaned one.
What We Could Not Verify
- A JWL or VIA certification statement from KYOHO for AME wheels generally. Their pages are product listings without a compliance page equivalent to NISMO’s or Desmond’s. We are not going to assume it — check the wheel.
- Explicit cast or flow-formed construction statements for any specific non-forged AME or by AME line. Our read on GALERNA is inference from price, not fact.
- Whether TRACER and MODELART currently have models in production. They appear as category headings; we did not confirm a live product under either.
- Whether KYOHO manufactures in Japan itself or contracts production.