The 1551 face design is built around a 15-spoke radial arrangement — dense enough to read as a solid pattern at larger diameters, open enough to reveal the barrel depth on wide-section fitments. In the AP3L three-piece configuration of the APEX3.0 edition, the 1551 face is assembled with a forged outer rim and a forged inner barrel as three independently manufactured components, giving the installer full control over concave depth, lip width, and offset without altering the spoke geometry. The AP3L is the standard-section three-piece platform — distinct from the AP3LX in that it uses a lighter barrel profile and standard hardware rather than the engraved titanium centre hardware of the LX tier. For builds where a clean outer seam, extreme concave capability, and controlled unsprung mass are all required, the 1551 AP3L APEX3.0 is the specification that resolves them together, built at 1221 Wheels' facility in City of Industry, California.
The 1551 AP3L APEX3.0 is produced to order at 1221 Wheels' City of Industry facility. Because the outer rim depth and inner barrel depth are independent dimensions in the three-piece build, width and offset can be adjusted without any change to the 1551 spoke face tooling — no surcharge, no minimum production run. If your fitment falls outside any published standard, send your vehicle data, arch measurements, and brake caliper dimensions to [email protected] or WhatsApp at +44 748 881 8747. Our team confirms the available concave and barrel clearance range with the 1221 production team before your order is placed. We also offer an AI Wheel Design Service for custom spoke or finish concepts before production begins.
The AP3L three-piece architecture supports independent finish selection across the forged face, the outer rim, and the inner barrel — three distinct surfaces machined and coated as separate components before final assembly. On the 1551 face, the 15-spoke radial arrangement creates a consistent spoke-to-void ratio that makes contrast finishes highly legible: a Brushed Gloss Titanium face against a Solid Matte Black outer rim reads clearly across the full diameter range from 18" to 24". The inner barrel finish is specified separately and is most visible when the wheel is removed for service — a polished inner barrel is a common choice for show builds. All 34 standard finishes are available per section, and custom RAL or polished treatments can be specified for any of the three surfaces.
The 1221 Wheels 1551 AP3L APEX3.0 is specified most frequently for wide-body, fender-flared, and stance-modified builds where the density of the 15-spoke face fills the arch opening and the three-piece barrel provides the depth required for true flush or tucked fitment. The AP3L's standard-section barrel is preferred over the AP3LX for builds where unsprung mass affects suspension dynamics — particularly on track-modified cars with coilover setups.
Every 1551 AP3L APEX3.0 is custom-drilled to your vehicle's bolt pattern — the face is drilled as an isolated component in the three-piece architecture, so any PCD can be produced regardless of the barrel specification. Standard patterns include 5×112, 5×114.3, 5×120, 5×130, 5×108, and 5×100, with 4×100, 4×108, 5×98, 6×139.7, and others on request. Centre bore is machined to your OEM specification. Contact [email protected] with your PCD, centre bore, and thread pitch for confirmation.
| Feature | AP1 (1-piece) | AP2 (2-piece) | AP3L (3-piece) | AP3LX (3-piece luxury) |
|---|---|---|---|---|
| Components | Monoblock | Face + barrel (2) | Face + outer rim + barrel (3) | Face + outer rim + barrel (3, heavier section) |
| Outer seam | None | Single (face/barrel) | Clean outer seam, standard profile | Clean outer seam, LX profile |
| Finish sections | 1 | 2 independent | 3 independent | 3 independent + engraved titanium |
| Barrel weight | N/A | Moderate | Lighter than LX | Heaviest (luxury-spec section) |
| Max concave depth | Standard | Deep | Extreme | Extreme |
| Best for | Track, weight build | Sport GT | Wide-body, stance, track-modified | Luxury GT, SUV, concours |
If the 1551 AP3L APEX3.0 does not meet your exact fitment or design criteria — a spoke count outside the 15-spoke range, a specific concave geometry, or a custom finish — Hodoor offers a custom forged wheel manufacturing service. We produce original forged wheel designs from client specification: any diameter, width, bolt pattern, and colour — forged from 6061-T6 aluminium in the same three-component architecture as the AP3L platform. Pricing is transparent and often comparable with premium European catalogue options at equivalent specifications. Use our AI Wheel Design Service to visualise your concept before production is confirmed. Contact [email protected] or WhatsApp +44 748 881 8747.
What is the difference between the 1551 AP3L and 1551 AP3LX?
Both use the 15-spoke 1551 face on a three-piece forged assembly. The AP3LX uses a heavier-section outer barrel profile and features engraved titanium centre hardware exclusive to the LX tier — making it better suited to luxury GT and large SUV builds. The AP3L uses a standard-section barrel and is lighter, making it the preferred choice for wide-body builds and track-modified cars where unsprung mass is managed.
Can I order three different finishes across the three sections?
Yes — three-tone independent finish is a standard option on all AP3L builds. The face, outer rim, and inner barrel are coated as separate components before assembly. Any combination from the 34 standard finishes can be specified per section, and custom RAL or polished treatments are available on request.
What is the maximum concave depth available on the 1551 AP3L?
The three-piece construction means that concave depth is set by the outer rim and inner barrel dimensions independently — in principle, very deep concave profiles can be achieved. The practical maximum depends on your chosen diameter and width combination and the clearance required for your brake caliper and suspension geometry. Provide your caliper dimensions and suspension setup when you contact us and we will confirm the available range.
Is there any advantage to choosing AP3L over AP2 for a street car?
For a street car where fitment precision is important but weight is not a priority concern, the AP3L offers broader offset range, three-section finish capability, and deeper available concave compared to the AP2. The AP2 is the better choice when minimising rotating mass is the primary objective — for example, on track-day cars or vehicles that are measured on a dyno regularly.
How is the 20|EX hardware maintained on a three-piece wheel?
The 20 titanium-alloy fasteners in the 20|EX system should be torqued to the specification provided with your order and re-checked after the first 50 km following fitting. Thereafter, re-torque at every tyre change or 12,000 km, whichever comes first. Do not use air tools on the 20|EX fasteners — use a calibrated torque wrench. If any fastener shows signs of corrosion, contact us for a replacement hardware set.
Does Hodoor World handle import duties for international orders?
EU buyers benefit from pre-paid VAT handling on all catalogue orders. US orders are shipped DDP (Delivered Duty Paid) on standard fitments. For other international destinations, contact [email protected] — we will advise on the applicable import arrangements for your country and include all applicable costs in your quotation.
Hodoor World is a specialist forged wheel retailer serving clients across Europe, North America, and the Middle East. We supply the complete 1221 Wheels X-Series alongside a curated selection of forged wheel brands, all backed by pre-production fitment verification, technical consultation, and post-delivery support. Our custom manufacturing programme allows any client to order a unique forged wheel design from concept to production — in any diameter, any spoke configuration, and any finish. Read verified reviews on Trustpilot and explore our full catalogue at hodoor.world.
The 1221 Wheels 1551 AP3L APEX3.0 has three separately coated surfaces. Rinse all three sections with fresh water after every drive in wet or salted conditions, paying particular attention to the outer rim — the section most exposed to road contamination and stone impact. Use a pH-neutral wheel cleaner and a soft-bristle brush; avoid alkaline products and abrasive pads on any Brushed finish. For the inner barrel, apply a dedicated barrel brush with non-abrasive cleaner monthly to clear accumulated brake dust. Apply a non-silicone sealant to the outer rim and barrel after washing. Torque the 20|EX fasteners to the specification supplied with your order; re-check torque after the first 50 km following fitting or any wheel removal. Store wheels vertically in a cool, dry environment when off the vehicle.
Hodoor World ships the 1221 Wheels 1551 AP3L APEX3.0 worldwide from our UK distribution centre. Standard destinations include the United Kingdom, all EU member states, United States, Canada, Australia, UAE, Saudi Arabia, Japan, and Singapore. Each order ships in reinforced crating with full insurance and door-to-door tracking from dispatch. Import duties for EU buyers are handled pre-paid; DDP shipping is available for the US and selected international markets. For other destinations, contact [email protected] for a bespoke freight quotation. Indicative transit times after production: UK 1–2 business days; EU 2–4 business days; North America 3–5 business days; Middle East 4–7 business days; Australia and Pacific 5–9 business days.
