1221 Wheels 0331 AP3X APEX3.0

1221 Wheels 0331 AP3X APEX3.0 - Custom Forged Three-Piece X-Series with sConcave and dConcave Profiles

The Three-Piece AP3X Platform with Hub-Cluster Architecture from 1221 Wheels

1221 Wheels 0331 AP3X APEX3.0 is a three-piece custom forged wheel that combines the 0331 hub-cluster spoke architecture with the exclusive AP3X X-Series technology and APEX3.0 premium edition designation. Built to order in the USA from aerospace-grade 6061-T6 forged aluminum, the 0331 AP3X APEX3.0 features X-Series flange and rim pocketing for measurable weight reduction and enhanced visual depth across sConcave and dConcave profile configurations.

1221 Wheels 0331 AP3X APEX3.0 Design and Engineering: Hub-Cluster Spokes with X-Series Pocketing

The AP3X configuration introduces X-Series innovation to three-piece construction on the 0331 platform. A 20-bolt hardware configuration (20|EX) replaces the standard 40 fasteners, with the remaining positions converted to weight-reduction lightener pockets on both the assembly flange of the center disc and the outer spoke faces. This dual-pocketing strategy reduces rotational mass while creating the distinctive AP3X visual signature: a clean face free of visible fasteners, sealed by a machined 1221 center cap. The 0331 hub-cluster geometry radiates visual presence from center to rim, with spoke lines validated through Finite Element Analysis across standard and widebody fitment profiles.

1221 Wheels 0331 AP3X APEX3.0 Technical Specifications

Construction: 3-piece forged (AP3X). Material: Forged 6061-T6 aluminum alloy. Hardware: 20|EX system - 20 bolts with lightener pockets on flange and outer spokes. Profile options: sConcave and dConcave. Available in 18- to 24-inch diameters and 8.5- to 13.0-inch widths. Offset: custom per vehicle application. PCD: 5x112, 5x114.3, 5x120, 5x130 and custom. Custom sizes made to order.

1221 Wheels 0331 AP3X APEX3.0 Available Finishes

The 0331 AP3X APEX3.0 is available in over 30 standard finishes across Brushed Gloss, Brushed Matte, Solid Gloss, Solid Matte, and Textured categories. Colors include Clear, Titanium, Gunmetal, Smoke, Gold, Bronze, Red, Blue, and Purple. Titanium hardware upgrade available, reducing fastener weight by 41 percent and laser-etched with the 1221 logo. Custom colors and two-tone center disc to barrel configurations available on request.

1221 Wheels 0331 AP3X APEX3.0 Vehicle Fitment: Audi R8, Porsche GT3, McLaren, AMG GT

The 0331 AP3X APEX3.0 hub-cluster architecture suits both luxury and performance applications. Confirmed fitment includes the Audi R8 V10 Performance, Porsche 992 GT3 RS, McLaren 720S and 765LT, Mercedes-AMG GT 63S, Lamborghini Urus Performante, BMW M3 CS G80, and similarly proportioned sport GT and supercar platforms. The three-piece construction handles extreme offset requirements for slammed and widebody builds across all PCD configurations.

1221 Wheels 0331 AP3X APEX3.0 - Any Vehicle, Any Specification

The 0331 AP3X APEX3.0 can be built to order for any vehicle and any specification - not just the models listed above. Whether your car is a classic, a modern supercar, or a luxury SUV, 1221 Wheels can manufacture the 0331 AP3X APEX3.0 in any diameter, width, offset, PCD, center bore, and finish. Contact us with your vehicle make, model, and year for a confirmed fitment specification and build quote.