BC Forged KL12 Wheels
BC Forged KL12 — KL Series Forged Monoblock Wheel
The BC Forged KL12 is a track-derived forged monoblock with precision-milled spokes and a motorsport-focused spoke count, precision-machined from a single billet of 6061-T6 aerospace-grade forged aluminum at BC Forged's 463,000 sq ft dedicated production facility in Taiwan. The KL series reflects BC Forged's motorsport heritage — fewer, stronger spokes, precision machined to a tight geometry that reduces rotational inertia while maintaining wheel stiffness under braking and cornering loads. The KL design language is minimal and functional, with spoke surfacing that channels airflow toward the brake rotor. Each KL12 is manufactured entirely to order — diameter, width, offset, bolt pattern, and finish are all specified at the time of purchase, ensuring an exact fit to your vehicle's brake clearance, fender line, and target stance.
Available Sizes
- Diameters: 13" | 14" | 15" | 16" | 17" | 18" | 19" | 20" | 21" | 22" | 23" | 24"
- Widths: 5.0J – 13.0J (diameter-dependent; wider options expand with diameter)
- Construction: Monoblock forged — single billet, no welds, no joints
- PCD options: 5x108, 5x112, 5x114.3, 5x120, 5x130, 5x150 and any custom bolt pattern on request
- Offset (ET): Fully custom — produced to your exact specification for clearance and stance
Recommended fitment: BC Forged configures each KL12 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 or bolt pattern? Every KL12 is built to order — any diameter 15"–24", any width, any offset, virtually any PCD. 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.
Technical Specifications
- Manufacturing: CNC-machined forged monoblock — single-piece, no joints or welds
- Material: 6061-T6 aerospace-grade forged aluminum
- Design: Track-derived forged monoblock with precision-milled spokes and a motorsport-focused spoke count
- Available Widths: 5.0J – 13.0J depending on diameter
- Weight advantage: Single-piece forged construction reduces unsprung mass by 20–30% vs comparable cast or flow-formed alternatives — improving turn-in response, braking, and ride compliance
- Finish options: Matte black, gloss black, brushed clear, brushed dark, satin gunmetal, brushed titanium, polished, custom colors and two-tone configurations
- Center cap: BC Forged branded forged aluminum cap, color-matched on request
- Hardware: Standard steel; titanium hardware available as upgrade
- Country of manufacture: Taiwan — BC Forged's 463,000 sq ft exclusive forging-to-finishing facility
- Build lead time: 6–10 weeks from confirmed order
BC Forged controls every stage of production in-house — raw billet forging, multi-axis CNC machining, heat treatment, finishing, and quality inspection. This full vertical integration ensures consistent quality and dimensional accuracy across every wheel in a set.
Finish & Color Options
- Brushed: Brushed Clear, Brushed Dark, Brushed Titanium, Brushed Gold, Brushed Bronze
- Gloss: Gloss Black, Gloss White, Gloss Anthracite, custom gloss paint codes
- Matte: Matte Black, Matte Gunmetal, Matte Bronze, Matte Titanium, Matte Anthracite
- Satin: Satin Black, Satin Brushed Clear, Satin Royal Gold, Satin Titanium
- Premium: Two-tone center-and-barrel, polished spoke faces, exposed forged grain, custom factory paint code matching
All finishes are applied and inspected at BC Forged's Taiwan facility. Color verification photos are provided before crating on request.
Manufacturing Process — BC Forged's 463,000 sq ft Facility
The KL12 begins as raw 6061-T6 aluminum billet: forged under several thousand tons of press force to align the grain structure, then CNC-machined to final spoke geometry on multi-axis lathes and mills. Spoke pocketing and inboard relief cuts remove material where it adds no structural strength, reducing final wheel weight while the forged grain structure maintains stiffness under load. Each wheel is individually balanced, inspected, and cleared for finishing before shipping. BC Forged handles anodizing, powder coat, painting, and polishing entirely in-house — no outsourced finishing steps.
Vehicle Fitment Guide — Platforms the KL12 Suits
The KL12 is produced to order for any vehicle — PCD, offset, and diameter are part of the specification, not fixed constraints. The KL series geometry suits the following platforms particularly well:
- BMW M (track): M2 CS (F87), M3 Competition (G80), M4 GT3/GT4 (G82), M5 CS (F90)
- Porsche (track): 911 GT3 (992), 911 GT3 RS (992), 718 GT4 RS, Cayman GT4
- Chevrolet: C8 Corvette Z06, Z07, Stingray
- Audi: R8 V10 Plus, RS3 LMS, TT RS
- Honda/Acura: NSX (NC1), Civic Type R (FL5), Integra Type S
- Toyota GR: GR86, GR Yaris, GR Corolla, Supra A90
Not sure if the KL12 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.
Other Bolt Patterns — Custom PCD on Every Order
Every KL12 is produced to your specified bolt pattern — no shelf stock means the PCD is always part of the build sheet:
- 5x112 — Audi RS3/RS4/RS5/RS6/RS7/R8; Mercedes-AMG C63, E63, GLC 63, S-Class AMG
- 5x120 — BMW M2, M3, M4, M5, M8, X5 M, X6 M (all E/F/G-platform)
- 5x114.3 — Nissan GT-R (R35), Lexus LC 500, Toyota Supra A90, Genesis G70/G80
- 5x130 — Porsche 911 (5-lug 991/992), Cayenne, Panamera, Macan
- 5x108 — Aston Martin, Jaguar F-Type, Land Rover Defender/Discovery
- 5x150 — Lexus LX, Toyota Land Cruiser 200/300, Tundra
Additional PCDs on request. Lead time for custom bolt-pattern KL12 builds: 6–10 weeks from confirmed order.
How the KL12 Compares to the BC Forged Lineup
| Series | Construction | Design Focus | Best For |
|---|---|---|---|
| KL Series | 1-piece monoblock | Track geometry, low spoke count | Motorsport and time-attack |
| RS Series | 1-piece monoblock | Multi-spoke, aggressive face | Broadest monoblock lineup |
| EH Series | 1-piece monoblock | Stepped spoke, deep concave | Premium concave monoblock |
| HCA Series | 2-piece forged | Concave center, wide barrel | Show builds, maximum depth |
| HCS Series | 2-piece forged | Stepped center + lip | Wide-body luxury fitment |
| LE/MLE Series | 2-piece forged | Classic multi-spoke, exposed lip | OEM-inspired upgrade |
The KL12 sits in BC Forged's KL Series — track-derived forged monoblock with precision-milled spokes and a motorsport-focused spoke count.
Explore the BC Forged KL Series at Hodoor World
- BC Forged KL01 — KL01 — KL track monoblock
- BC Forged KL11 — KL11 — KL Series, 10-spoke track
- BC Forged KL13 — KL13 — KL Series, Y-spoke
- Browse all forged wheels at Hodoor World
Can't Find the Right Wheel? Order Custom Forged
If the KL12 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 — forged from 6061-T6 aluminum to the same standards as catalogue brands. 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.
How to Order
- Send your car details — make, model, year, brake package, and preferred finish to [email protected] or WhatsApp +44 7488 818747.
- Fitment confirmation within 24 hours — we specify diameter, width, offset, PCD, and finish; a BC Forged specification sheet is generated for your approval.
- Invoice and deposit — production begins once deposit is confirmed (bank transfer or card accepted).
- Build lead time 6–10 weeks — each KL12 set is forged and finished to order at BC Forged's Taiwan facility; progress photos sent before crating.
- Worldwide delivery, fully insured — ships door-to-door with tracked courier and full export documentation.
Frequently Asked Questions
What is the BC Forged KL12?
The KL12 is a single-piece forged monoblock wheel from BC Forged's KL series — machined from 6061-T6 aerospace-grade forged aluminum at BC Forged's 463,000 sq ft Taiwan facility. It features a track-derived forged monoblock with precision-milled spokes and a motorsport-focused spoke count and is produced entirely to order in any size and finish.
What cars does the KL12 fit?
Any modern performance or luxury vehicle — common fitments include BMW M-series, Audi RS, Porsche, Mercedes-AMG, Toyota GR, Nissan GT-R, and supercar platforms. Every set is built to your exact PCD, offset, and brake clearance.
What sizes are available?
BC Forged produces the KL12 in diameters from 15" to 24" and widths from 5.0J to 13.0J depending on diameter. Any offset and virtually any PCD are available as the wheel is made to order.
Is the BC Forged KL12 a genuine forged wheel?
Yes — the KL12 is a true forged monoblock. BC Forged forges each wheel from raw 6061-T6 aluminum billet in their own press facility, then CNC-machines it to final geometry. It is not cast, flow-formed, or rotary-forged.
How long does delivery take?
Lead time is typically 6–10 weeks from confirmed order. Worldwide shipping adds 3–10 business days. Hodoor provides full tracking from the moment the set ships.
Can I get the KL12 in a custom color?
Yes — brushed, gloss, matte, satin, polished, and two-tone combinations are all available. BC Forged can match factory paint codes or wrap codes — include the code with your inquiry.
Discover Hodoor World: Your Forged Wheel Specialist
- Worldwide Shipping: We deliver BC Forged KL12 wheels globally with full insurance, tracking, and export documentation.
- Expert Fitment Support: Our team confirms bolt pattern, offset, and brake clearance before every order. Contact: [email protected] | WhatsApp: +44 7488 818747
- Trusted by Enthusiasts: Verified customer reviews on Trustpilot.
- Custom Build Service: From forged wheels to full body kits — we design, source, and deliver bespoke automotive upgrades worldwide.
Wheel Care
- Clean with a pH-neutral wheel cleaner and a soft microfiber brush. Avoid alkaline or acid-based cleaners — they can damage brushed and satin finishes.
- Rinse with cool water before applying any product; never spray onto hot brake rotors or hot wheel surfaces.
- Apply a dedicated wheel sealant or ceramic coating every 3–4 months to protect against brake-dust etching and UV fading.
- Torque lug bolts to vehicle manufacturer specification and re-check after the first 50–100 km of driving.
- Inspect for kerb damage after any contact — forged wheels are impact-resistant but any strike should be assessed by a specialist before continued use.
BC Forged KL12 — International Delivery
The BC Forged KL12 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 forged monoblock hardware. Mediterranean deliveries cover Cyprus, Turkey, and Greece. Every KL12 shipment leaves Hodoor with full export documentation, tracked insured logistics, and direct liaison between you and BC Forged's Taiwan production team.
