The BC Forged HCA161 is a 2-piece forged artisan construction with a stepped high-concave center and premium surface finish, manufactured at BC Forged's 463,000 sq ft dedicated production facility in Taiwan. The HCA series represents BC Forged's premium 2-piece forged line — each model features a deeply stepped concave center disc paired with a precision-machined outer barrel, delivering the visual depth of a show wheel with the structural integrity demanded by high-power performance and luxury platforms. The HCA has become BC Forged's most-specified 2-piece series for supercar, EV performance, and luxury SUV builds. Each HCA161 is built entirely to order — diameter, width, offset, bolt pattern, and finish are specified at purchase, enabling deep concave configurations and aggressive offset values that single-piece construction cannot achieve.
Recommended fitment: BC Forged configures each HCA161 set to your vehicle's make, model, year, and brake package. Send your details and we confirm the ideal combination within 24 hours.
Need a different size, concave depth, or bolt pattern? Every HCA161 is built to order — barrel width, lip width, and concave profile can all be specified independently of the center diameter. We also offer an AI Wheel Design Service if you want a custom spoke pattern or finish concept designed before production begins. Contact us at [email protected] and we will confirm your exact fitment.
All finishes are applied and inspected at BC Forged's Taiwan facility before assembly and crating.
The HCA's stepped concave center is produced as a standalone forged disc — the concave geometry is CNC-machined to a depth impossible in a one-piece structure without compromising the wheel's load rating. The result is a dramatic concave profile paired with a precisely fitted forged outer barrel, each component finished and inspected separately before assembly. The assembly hardware is torqued to aerospace specifications and does not require re-torquing under normal use. BC Forged produces both the center disc and outer barrel in-house at their Taiwan facility — ensuring consistent material quality and dimensional accuracy across both components of every set.
The HCA161 center disc begins as 6061-T6 aluminum billet: forged under high press force to align the grain structure, then CNC-machined to final spoke and concave geometry on multi-axis lathes. The outer barrel is produced separately — forged and precision-machined to the specified width and lip profile. Both components are individually finished and inspected before hardware assembly. BC Forged handles every production step in-house: forging, machining, heat treatment, finishing, and barrel assembly. No outsourced steps.
The HCA161 is produced to order for any vehicle — PCD, offset, and diameter are part of the specification, not fixed constraints. The HCA series geometry suits the following platforms particularly well:
Not sure if the HCA161 fits your build? Send your make, model, year, and brake setup to [email protected] — we confirm fitment, offset clearance, and lead time within 24 hours.
Every HCA161 is produced to your specified bolt pattern:
Lead time for custom bolt-pattern HCA161 builds: 7–12 weeks from confirmed order.
| Series | Construction | Design Focus | Best For |
|---|---|---|---|
| HCA Series | 2-piece forged | Stepped concave, artisan finish | Supercar & luxury EV fitment |
| HB Series | 2-piece forged | Aggressive spoke, stepped barrel | SUV & GT wide fitment |
| LE/MLE Series | 2-piece forged | Classic multi-spoke, exposed lip | OEM-inspired upgrade |
| RZ Series | 1-piece forged | Mesh multi-spoke, full face | Visual depth, single-piece |
| RS Series | 1-piece forged | Multi-spoke, aggressive face | Broadest single-piece lineup |
The HCA161 sits in BC Forged's HCA Series — 2-piece forged artisan construction with a stepped high-concave center and premium surface finish.
If the HCA161 is not quite the right fit — different spoke count, different concave depth, or a fully custom concept — Hodoor offers a custom forged wheel manufacturing service. Send us any reference image or design brief, and we manufacture the wheel in any size, any colour, and any bolt pattern. Production takes 3–6 weeks with worldwide delivery. You can also use our AI Wheel Design Service to visualise your concept before production begins. Contact us at [email protected] or via WhatsApp +44 7488 818747 for a quote.
What is the BC Forged HCA161?
The HCA161 is a 2-piece forged wheel from BC Forged's HCA series — a forged center disc paired with a separately forged outer barrel, manufactured at BC Forged's 463,000 sq ft Taiwan facility. Built entirely to order in any size, concave depth, and finish combination.
What cars does the HCA161 fit?
Any modern performance or luxury vehicle — BMW M-series, Audi RS, Porsche, Mercedes-AMG, Lamborghini, Ferrari, McLaren, Chevrolet Corvette. Every set is built to your exact PCD, offset, and brake clearance.
What is the advantage of 2-piece construction over single-piece?
A 2-piece forged wheel allows deeper concave depths, wider barrel options (up to 14.5J), and more aggressive negative offsets. Center and barrel can also be finished in contrasting colors.
What sizes are available?
Diameters from 15" to 24", widths from 5.0J to 14.5J depending on diameter. Concave depth, lip width, and offset are all specified per order.
Is the BC Forged HCA161 genuinely forged?
Yes — both the center disc and outer barrel are forged from 6061-T6 aluminum billet at BC Forged's Taiwan facility. Neither component is cast or flow-formed.
How long does delivery take?
Lead time is typically 7–12 weeks from confirmed order. Worldwide shipping adds 3–10 business days. Hodoor provides full tracking from the moment the set ships.
The BC Forged HCA161 ships regularly to all major performance-car markets worldwide. In Western Europe demand is strongest from the Netherlands, Switzerland, and the United Kingdom. In the Gulf, the UAE and Saudi Arabia are consistent markets for premium 2-piece forged hardware. Mediterranean deliveries cover Cyprus, Turkey, and Greece. Every HCA161 shipment leaves Hodoor with full export documentation, tracked insured logistics, and direct liaison between you and BC Forged's Taiwan production team.
