LFI REX-12 EV Performance Forged Wheel
$710.00
- Price per Wheel
- Width Range: 7J to 13J
- Offset Range: -44 to +70 (Subject to Availability)
The REX-12 EV Performance Forged Wheels embody automotive excellence, incorporating state-of-the-art strengthening and weight reduction methodologies to deliver an unparalleled solution meticulously engineered for optimal road and track performance, prioritizing safety. Drawing inspiration from horological precision, this wheel design features a cutting-edge multi-spoke pattern, accompanied by a profound outer rim inlay and strategically positioned deep-cut back pad pockets for maximal weight savings. Specifically tailored for electric vehicle (EV) applications, the REX-12 can be fitted with an Aero Disc to minimize wind drag, enhancing overall efficiency. Additionally, it is also well-suited for performance cars intended for track usage and to maximize the aerodyanmic effect with the Aero Disc.
► Lightweight Construction
- Material Science Innovations: Utilizing 6061-T6 aerospace-grade aluminum alloys monoblock that offer high strength-to-weight ratios.
- Precision Manufacturing Techniques: Advanced processes that result in denser, stronger wheels with less material, reducing overall vehicle weight.
► Enhanced Durability and Strength
- High-Pressure Hydraulic Pressing: Wheels are created under 12000-ton pressure, increasing structural integrity and resistance to impacts.
- Heat Treatment: Post-production heat treatments enhance the grain structure of the metal, further improving toughness and durability.
► Superior Performance
- Reduced Unsprung Weight: Lighter wheels contribute to better handling, acceleration, and braking performance.
- Optimized Aerodynamics: Innovative designs that reduce drag and improve airflow around the wheel, contributing to overall vehicle efficiency.
► Customization and Aesthetics
- Complex Geometries: Advanced Multi-Axis CNC machining allows for intricate and customized wheel designs.
- Surface Finishing Techniques: Anodizing, powder coating, and other surface treatments provide a wide range of color and texture options, enhancing visual appeal.
► Eco-Friendly Manufacturing
- Reduced Waste: Modern manufacturing processes generate less waste material compared to traditional methods.
- Energy Efficiency: Contemporary production methods consume less energy, contributing to a smaller carbon footprint.
► Safety Enhancements
- Rigorous Testing: Wheels undergo extensive testing, including fatigue tests, impact resistance tests, and load-bearing tests to ensure safety and reliability.
- Finite Element Analysis (FEA) designed to minimize weight, yet retain a 890KG load rating
- Compliance with Standards: Adherence to stringent industry standards and regulations, ensuring high safety levels for end-users.
► Applications
- Performance Vehicles: High-end sports cars, racing vehicles, and luxury cars benefit from the performance and aesthetic advantages of these wheels.
- Racing Applications: LFI wheels are a staple in professional racing circuits, where their lightweight and durable construction provide critical advantages in speed, handling, and reliability under extreme conditions.
- Lifetime Warranty against structural defects.
Size Range: 16” to 24“
Width Range: 7J to 13J
Offset Range: -15 to +55(Subject to Forged Blank Availability)
*Pictured wheel shown is not representative of all size configurations. Center profile and lip depth will change in relation to vehicle specific fitment.
Enhanced Concavity
The MAXIXUM CONCAVE FACE is a distinctive feature of the Performance Series, Supreme Concave Series, and Project Speciale. These rims are available in diameters ranging from 19 to 22 inches and provide three levels of concavity. The width of the rim dictates the lowest offset it can accommodate, up to negative 44. The exact concavity is determined by the interaction between width, offset, and size.
For high offset applications, LFI offers a specialized heavy-duty blank option with a pronounced concave design. Ensure vehicle and brake kit clearance is considered before ordering. The DEEP CONCAVE forging concept is showcased with a 19*8.5J ET42 fitment. This particular feature is available as a cost option and comes in sizes from 19 to 22 inches.
Anti-Slip Knurled Beads
Anti-slip knurled beads are small, machined grooves on the inner lip of forged wheels designed to enhance grip between the wheel and tire. This feature prevents tire slippage under high-performance conditions, such as track racing or off-roading, where intense forces can cause the tire to shift on the rim.
- Prevents Tire Slippage: Ensures the tire stays in place, enhancing stability.
- Improved Safety: Maintains tire alignment for better control.
- Enhanced Performance: Offers more predictable handling and consistent grip.
- Reduced Tire Wear: Prevents uneven wear from slipping, extending tire life.
- Smoother Ride: Maintains wheel balance, reducing vibrations.
Knurled beads are ideal for applications requiring strong tire grip, especially in high-G-force situations like racing or aggressive driving.
*Cost Option
Annular Reinforcement Ribs
Reinforcement ribs are structural ridges added to the inner or outer surfaces of forged wheels to increase strength without significantly adding weight. These ribs are strategically placed to enhance the wheel’s rigidity and durability under stress.
- Increased Strength: The ribs distribute stress across the wheel, improving its load-bearing capacity and reducing the risk of cracks or deformation under heavy loads.
- Enhanced Rigidity: Reinforcement ribs help maintain wheel shape, which is critical for high-performance driving, where wheel flex can reduce handling precision.
- Improved Heat Dissipation: The added surface area from the ribs aids in cooling, helping the wheel manage the high heat generated during intense driving or braking.
Reinforcement ribs add both strength and durability to forged wheels, making them ideal for demanding conditions like racing, off-roading, and spirited driving.
*No Cost Option
What Our Clients Say About Us
5 months ago
I reached out to LFI for a set of wheels for my BMW X3M. I was looking for a clean motorsport look with an ultimate goal of lightweight. After some back and forth I landed on a set of TRS01 in a 20"/18" combo. Delivery took roughly 7.5 weeks from the date of my order and everything arrived sound. Loved the setup so much I went back and ordered a second ha! Great company to deal with and very pleased with their products and customer service.
2 months ago
Fantastic designs, even greater people behind the company. Kevin and Joshua are amazing people who give really good advice on the looks, cuts, sizing and offsets. They are good with how to build the best mechanically appropriate rims for your car. I had a great time buying!
6 months ago
Fantastic designs, quality, and delivery time. This is the second set of custom rims I've made with them and the results are awesome both times. The fitment is always perfect. So, no need for spacers. Josh offers great advice and recommendations. And, he shoots great photos too! Thanks for making my ex and current ride look so amazing, LFI!
a month ago
Great experience with LFI. They thoroughly adviced me on the design and got me my wheels right before CNY. With the new wheels, I do feel a noticeable improvement on the suspension feel and handling. 20" rims definitely gets you decent weight savings ~5kg per wheel. No better place to get a bespoke wheel experience. Shout-out to T&T Tyres for the excellent service on the swap.