Incurve IF-M520 Vehicle Specific Concavity Forged Wheels
Incurve IF-M520 Vehicle Specific Concavity — 1-Piece Forged Monoblock Forged Wheel
The Incurve IF-M520 Vehicle Specific Concavity is a 1-piece forged monoblock forged wheel built from 6061-T6 aluminum, designed in South Florida and produced entirely to order. The IF-M520 features clean 5-spoke profile with flowing spoke geometry derived from motorsport aesthetics — assertive, uncluttered, and highly adaptable, and the Vehicle Specific Concavity configuration brings 1-piece forged monoblock construction — the entire wheel machined from a single forging billet, eliminating assembly hardware for the lightest possible weight and highest structural integrity. Every set is manufactured to your exact specification — custom PCD, offset, width, and finish — with no off-the-shelf compromise.
Available Sizes — IF-M520 Vehicle Specific Concavity
- Diameters: 13" | 14" | 15" | 16" | 17" | 18" | 19" | 20" | 21" | 22" | 23" | 24"
- Widths: 7.0" – 14.0" (0.5" increments)
- Construction: 1-piece forged monoblock
- Bolt Pattern: Fully custom — any PCD manufactured to order
- Offset (ET): Fully custom — specify your exact stance requirements
- Center bore: Fully custom-machined to your hub diameter
Incurve builds every IF-M520 Vehicle Specific Concavity to your exact vehicle spec. Submit your make, model, year, brake package, and stance preference — our team confirms the best fitment combination within 24 hours.
Need a different size or bolt pattern? Incurve manufactures the IF-M520 Vehicle Specific Concavity in any diameter, offset, and PCD on request. 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 fitment and lead time.
Technical Specifications
- Construction: 1-piece forged monoblock
- Material: 6061-T6 aerospace-grade forged aluminum
- Spoke design: 5-spoke performance (IF-M520)
- Available Diameters: 13" through 24"
- Available Widths: 7.0" – 14.0" in 0.5" increments
- Bolt Pattern: Fully custom — any PCD
- Center Bore: Fully custom-machined
- Finish: Full custom finish program
- Center Cap: Incurve-branded, color-matched options available
- Origin: South Florida, USA — built to order
- Lead time: 6–10 weeks from confirmed order
Finish & Color Options
- Brushed: Brushed Aluminum, Brushed Bronze, Brushed Titanium, Brushed Gold, Brushed Smoke, Brushed Gunmetal
- Gloss: Gloss Black, Gloss White, Gloss Anthracite, Gloss Liquid Bronze, custom RAL/Pantone codes
- Matte: Matte Black, Matte Gunmetal, Matte Bronze, Matte Anthracite, Matte Silver
- Two-tone: Mixed center and lip/barrel finishes — polished lips, matte centers, color-fill accents
- Premium: Candy finishes, chrome-look, exposed forged grain texture
- Color-fill: Available on spoke accents and lettering
Every finish is applied individually to each set. Sample chips and color verification renders are provided before production begins.
About the Incurve IF-M520
The IF-M520 is part of Incurve's IF Series — a program built around the clean 5-spoke profile with flowing spoke geometry derived from motorsport aesthetics — assertive, uncluttered, and highly adaptable. Established in 2011 in South Florida, Incurve produces every wheel from premium 6061-T6 aerospace-grade forged aluminum, the same material used in aircraft structural components. No shelf inventory exists: each IF-M520 is built to your precise vehicle specification, including PCD, offset, center bore, brake clearance, and finish. The IF-M520 Vehicle Specific Concavity variant brings 1-piece forged monoblock construction — the entire wheel machined from a single forging billet, eliminating assembly hardware for the lightest possible weight and highest structural integrity to this spoke architecture, giving you a distinct stance configuration within the same proven forged platform.
Vehicle Fitment Guide — Platforms for the Incurve IF-M520
The IF-M520 Vehicle Specific Concavity is engineered to order — PCD, offset, and brake clearance are part of your build specification. This spoke design suits a wide range of performance and luxury platforms:
- Porsche: 911 (991, 992) Carrera S / 4S / GTS, Taycan Turbo, Panamera, Cayenne — 5-lug and centerlock variants
- Lamborghini: Huracán (EVO, STO, Tecnica), Urus (Performante, S, Pearl Capsule)
- Ferrari: 488 GTB / F8 Tributo / Roma / Portofino M / SF90
- McLaren: 720S / 765LT / Artura / GT
- Audi: RS6 Avant (C8), RS7 Sportback, RS Q8, R8 V10 Plus
- Mercedes-AMG: GT / GT S / GT R, G 63, GLE 63, S 63
- BMW: M3 (G80), M4 (G82/G83), M5 (F90/G90), X5 M, X6 M
- Chevrolet: Corvette C7 Z06, C8 Stingray, C8 Z06, C8 E-Ray
- Ford: Mustang Shelby GT500, GT350R
- Dodge: Challenger / Charger SRT Hellcat, Widebody
Not sure if the IF-M520 fits your car? Send your make, model, year, and brake package to [email protected] — we confirm fitment within 24 hours.
Other Bolt Patterns — Built to Your Specification
Every Incurve wheel is produced to your exact PCD — no shelf stock, no restrictions:
- 5x130 — Porsche 911 (5-lug), Cayenne, Panamera
- 5x112 — Audi RS4 / RS6 / RS7 / R8, Mercedes-AMG C63 / E63 / G63
- 5x120 — BMW M3 / M4 / M5 / M8 / X5 M / X6 M (G-series)
- 5x114.3 — Nissan GT-R, Lexus LC 500, Corvette C7/C8, Genesis G80
- 5x108 — Aston Martin DB11 / DBS, Maserati Ghibli, Ferrari 458 / 488
- 5x150 — Lexus LX 600, Toyota Land Cruiser 300
- Center-lock — Porsche GT3 / GT3 RS, Lamborghini Aventador, Ferrari SF90
Any non-standard PCD manufactured on request. Lead time: 6–10 weeks from confirmed order.
How the IF-M520 Compares Across the Range
| Model | Series | Construction | Best For |
|---|---|---|---|
| IF-M520 | Street Series | 3-piece flat center | Clean 5-spoke street look |
| IF-M520 | Floating Concave | 3-piece concave | Floating concave center |
| IF-M520 | Deep Concave | 3-piece deep concave | Deep concave barrel |
| IF-M520 | Monoblock (VSC) | 1-piece forged | Monoblock, lightest IF-M520 |
Explore the Incurve Lineup
- Incurve IF-M7 Street Series — 3-piece flat forged, classic multi-spoke profile
- Incurve IF-M7 Deep Concave — 3-piece deep concave, aggressive barrel depth
- Incurve IF-M10 Street Series — bold 10-spoke 3-piece forged
- Incurve IF-M520 Street Series — 5-spoke 3-piece forged performance wheel
- Incurve IF-SV5 Street Series — sport 5-spoke 3-piece forged
- Incurve IF-V520 Monoblock — 1-piece forged V-spoke monoblock
- Browse all forged wheels at Hodoor World
Can't Find the Right Wheel? Custom Forged Options
Hodoor offers a custom forged wheel manufacturing service — if none of the Incurve production models match your vision, we can commission a bespoke spoke design or unique geometry. You can also use our AI Wheel Design Service to visualise your concept before production begins. Contact us at [email protected] or call +44 744 0965 747.
How to Order
- Contact us — email [email protected] or call +44 744 0965 747 with your make, model, year, tyre size, and brake package
- Fitment confirmation — we verify PCD, offset, centre bore, and brake clearance within 24 hours
- Finish selection — choose from the full Incurve finish program; sample chips and render previews provided before production
- Production & quality check — each set passes multi-stage inspection before shipment
- International delivery — ships to any country with full tracking from despatch to delivery
Frequently Asked Questions — Incurve IF-M520 Vehicle Specific Concavity
- What is the Incurve IF-M520 Vehicle Specific Concavity? The IF-M520 Vehicle Specific Concavity is a 1-piece forged monoblock wheel featuring 1-piece forged monoblock construction — the entire wheel machined from a single forging billet, eliminating assembly hardware for the lightest possible weight and highest structural integrity, manufactured in South Florida from 6061-T6 forged aluminum.
- What diameters are available? 13" through 24". Custom diameters beyond 24" available on request.
- What is the difference between the IF-M520 variants? Street Series uses a flat center; Floating Concave adds moderate concave depth; Deep Concave maximises the concave profile; the Monoblock (VSC) is 1-piece forged for minimum weight.
- Can the IF-M520 Vehicle Specific Concavity be ordered in any PCD? Yes — all Incurve wheels are manufactured to your exact bolt pattern. Any 4-lug, 5-lug, 6-lug, or center-lock configuration is available.
- How long does production take? Standard lead time is 6–10 weeks from confirmed order.
- Where is Incurve based? Incurve Wheels is a boutique forged wheel manufacturer established in 2011, based in South Florida, USA.
- What warranty does Incurve offer? Incurve backs every forged wheel with a structural warranty. Contact us for full terms.
Discover Hodoor World
Hodoor World is a global marketplace for premium forged wheels and high-performance automotive upgrades. We partner directly with leading manufacturers — Incurve, Brixton Forged, HRE, Vossen, and more — providing authenticated products with fitment support and international shipping. Read our Trustpilot reviews or contact us at [email protected] or +44 744 0965 747.
Wheel Care
- Clean with a pH-neutral wheel shampoo and soft microfibre mitt — avoid abrasive brushes that can damage the finish
- Rinse thoroughly after road salt, brake dust, or alkaline cleaning agent exposure
- Apply a wheel-specific sealant or wax every 3–4 months to preserve brushed and polished surfaces
- Inspect assembly hardware torque every 5,000 km or after any track or spirited driving session
- Store off-season wheels in a cool, dry environment with individual wheel bags to prevent finish contact
Incurve IF-M520 Vehicle Specific Concavity — International Delivery
Hodoor ships Incurve IF-M520 Vehicle Specific Concavity wheels worldwide — UK, Europe, Middle East, Asia, North America, and beyond. Every order is fully insured and tracked. Contact us at [email protected] or +44 744 0965 747 to discuss lead times and shipping options.
