The AL 13 C005R is a directional concave forged monoblock from AL 13's C Series — the C005R design delivers a five-element spoke pattern with directional concave profiling and AL 13's signature precision surface treatment from AL 13's C Series — a forged wheel platform engineered for performance and luxury builds where spoke intricacy and surface precision define the aesthetic. The C Series carries the "R" suffix on select models to denote the directional concave orientation of their spoke geometry, delivering maximum visual depth from the 3/4 view. Manufactured from 6061-T6 aerospace-grade forged aluminium at AL 13's Brea, California facility, the AL 13 C005R is CNC-machined to 0.007-inch run-out tolerance and assembled to order — no shelf inventory, every set is configured to your car's exact fitment specification. Available in 1-piece, 2-piece, and 3-piece configurations; this card covers the 1-piece forged monoblock.
Recommended fitment notes: AL 13 builds every set to your specification. Submit make, model, year, brake package, and stance preference; our team confirms the optimal diameter, width, and offset within 24 hours.
AL 13 manufactures every wheel to your exact specification — no shelf inventory, no catalogue constraints. If you need a diameter, width, or offset outside the standard build options, or a bolt pattern not listed above, use the AI Wheel Design Service or contact our team directly: [email protected]. We will confirm feasibility and pricing within 24 hours.
Monoblock advantages for the C Series: The C Series spoke geometry features precise compound curves that must be machined in a single continuous 5-axis pass to maintain symmetry across the wheel face. The 1-piece monoblock build ensures spoke-to-barrel alignment with no inter-piece tolerances — every spoke curve runs through to the flange without joints, gaskets, or hardware interrupting the surface.
All finishes are applied at AL 13's Brea facility. Colour chips and pre-production photos are available before manufacturing begins.
The C Series is built to order — PCD, offset, and hub bore are part of the spec, making the AL 13 C005R compatible with any modern performance or luxury platform:
Unsure about clearance for your build? Email [email protected] — we confirm fitment, offset, and lead time within 24 hours.
AL 13 builds every wheel to order — the PCD and offset are chosen at the time of purchase, not constrained by catalogue. Common bolt patterns include:
Lead time for custom bolt-pattern builds: 8–12 weeks from confirmed order.
| Configuration | Construction | Concave Depth | Best For |
|---|---|---|---|
| C005R (1-Piece) | Forged monoblock | Standard concave | Lightest build, no joints |
| C005R 2-Piece | Forged face + spun barrel | Deeper concave | Wider barrel, more depth |
| C005R 3-Piece | Forged face + inner + outer barrel | Maximum concave | Show-grade stance |
This card covers the 1-piece monoblock build of the AL 13 C005R.
If this AL 13 model is not quite the right fit for your project — different spoke pattern, deeper concave, wider lip, or unique diameter — Hodoor offers a custom forged wheel manufacturing service. Send any reference image or sketch, and we manufacture the wheel in any size, any colour, and any bolt pattern — fully forged from 6061-T6 aluminium to the same standards as catalogue brands. Production takes 3–6 weeks with worldwide delivery, and pricing is often competitive with premium European catalogue fitments. Contact us at [email protected] or via WhatsApp +44 7488 818747 for a quote.
What is the AL 13 C005R?
It is a 1-piece forged monoblock from AL 13's C Series — precision-machined from 6061-T6 aerospace-grade aluminium at AL 13's Brea, California facility. The "R" suffix denotes the directional concave orientation of its spoke geometry. Available in 1, 2, and 3-piece configurations.
What cars does the AL 13 C005R fit?
Any modern performance, supercar, or luxury platform. Common fitments include Porsche, Ferrari, Lamborghini, McLaren, Audi, Mercedes-AMG, and BMW M. Each set is built to your exact PCD, offset, and hub spec.
What sizes are available?
Diameters 13" to 24", widths 5J to 14.5J, in any offset and PCD. Extended sizing available on request.
What does the "R" suffix mean on C005R?
"R" denotes a directional concave spoke orientation — the spoke geometry is angled relative to wheel rotation direction, creating visual motion and aerodynamic flow across the face of the wheel.
How long is the build time?
8–12 weeks from confirmed order at AL 13's California facility, plus 3–10 business days worldwide shipping.
Can I order in 2-piece or 3-piece?
Yes — all C Series models support 2-piece and 3-piece builds for deeper concave profiles and extended barrel options. Contact us for a build quote with your target configuration.
The AL 13 C005R ships regularly to all major performance and luxury car markets. In Western Europe the strongest demand comes from the Netherlands, Switzerland, and the United Kingdom. In the Gulf, the UAE and Saudi Arabia are consistent markets for hand-finished forged hardware. Mediterranean deliveries cover Cyprus, Turkey, and Greece. Every shipment leaves Hodoor with full export documentation and tracked, insured logistics.
