Konig HL2851420T Heliogram18x12 5x114.3+20mm Flow Formed Titanium Metallic Wheel

Vehicle Fitment

• Universal - fits vehicles with 5x114.3mm bolt pattern and compatible hub bore / offset clearance
• Popular fitments include: Nissan 350Z/370Z, Nissan GT-R (with spacers), Mazda RX-7 (FD), Toyota Supra (A80), Mitsubishi Lancer Evolution (VIII-X), Subaru WRX STI (2005+), Ford Mustang (2015+), Honda S2000, Hyundai Genesis Coupe, Infiniti G35/G37/Q60
• 18x12" is an extremely wide wheel - ideal for staggered rear setups, wide-body kits, and dedicated track/drift applications requiring maximum tire width

Fitment Notes

• This is a universal fitment wheel - sold individually (1 wheel per purchase). Verify bolt pattern, offset, hub bore, fender clearance, and suspension clearance for your specific vehicle before ordering
• 73.1mm hub bore - hub-centric on select vehicles, may require hub-centric rings for other applications to ensure vibration-free fitment
• +20mm offset with 7.29" backspacing / 5.72" frontspacing - this is a very wide and deep wheel. Verify fender, suspension, and inner wheel well clearance thoroughly. Wide-body or aggressive fender modifications may be required on many vehicles
• Split 5-spoke design offers significant brake caliper and rotor clearance - designed to clear most stock and aftermarket big brake setups
• B Profile concave design starting from 18x10.5" and up provides a bold, deep stance with extra clearance for big brake kits
• Also available in Matte Bronze finish
• Center cap included
• Lug nuts and hub-centric rings not included - sold separately

Features

• Flow Formed construction - aluminum barrel is stretched and compressed under pressure during manufacturing, producing a wheel that is lighter and stronger than traditional cast alternatives
• Weighs approximately 21.9 lbs - remarkably light for an 18x12" wheel, delivering significant unsprung weight savings compared to cast wheels of similar size
• Knurled bead seating enhances the tire-to-wheel interface, preventing tire slippage during hard launches, aggressive cornering, and high-torque drift and track applications
• Split 5-spoke motorsport-inspired design with B Profile concave for an aggressive deep-dish aesthetic and maximum brake caliper clearance
• Designed using Finite Element Analysis (FEA) and advanced engineering simulation software - optimized through countless impact, bending, and stress simulations before physical testing
• One-piece construction for maximum structural integrity under extreme loads
• Ideal for staggered setups and wide-body kits requiring maximum rear tire width
• Backed by 40+ years of Konig wheel engineering expertise and protected by a Limited Lifetime Structural Warranty with 1-Year Finish Warranty

Specifications

• Part Number: HL2851420T
• Model: Konig Heliogram
• Wheel Size: 18" x 12"
• Bolt Pattern: 5x114.3mm
• Offset: +20mm
• Backspacing: 7.29"
• Frontspacing: 5.72"
• Hub Bore: 73.1mm
• Construction: Flow Formed (Rotary Forged)
• Material: Aluminum
• Finish: Titanium Metallic
• Profile: B Profile (Concave)
• Spoke Design: Split 5-Spoke
• Bead Seat: Knurled
• Load Rating: 1,543 lbs
• Net Weight: 21.9 lbs
• Wheel Structure: One Piece
• Warranty: Limited Lifetime Structural / 1-Year Finish
• Quantity: Sold Individually (1 wheel)

Included Components

• 1x Konig Heliogram Flow Formed Wheel
• 1x Center Cap

Product Description

The Konig HL2851420T Heliogram is an 18x12" flow formed aluminum wheel in Titanium Metallic - one of the widest offerings in the Heliogram lineup and a purpose-built solution for enthusiasts running staggered setups, wide-body kits, and dedicated track or drift applications that demand maximum tire contact patch. At just 21.9 lbs, this 18x12" wheel is remarkably light for its size thanks to Konig's advanced flow forming technology, where the aluminum barrel is stretched and compressed under pressure while spinning to significantly increase tensile strength while reducing unnecessary mass. The result is a wheel that cuts unsprung weight dramatically compared to heavier cast alternatives, allowing drivers to benefit from quicker acceleration, sharper steering response, and improved braking even with the widest tire fitments.

The Heliogram's B Profile concave design - available from 18x10.5" and up - provides a bold, deep-dish aesthetic that enhances vehicle stance while also delivering extra clearance for big brake kits. Every Konig Heliogram is developed using Finite Element Analysis (FEA) and advanced engineering simulation software, pushing each design through countless variations of impact, bending, and stress simulations to optimize weight, increase strength and rigidity, and reinforce high-stress areas before physical testing begins. The knurled bead seat - a textured surface machined into the bead seat area - locks the tire in place during aggressive maneuvers, preventing slippage and ensuring consistent grip during hard launches, high-speed drifting, and track driving where tire security is critical at this extreme width.

With a 5x114.3mm bolt pattern, +20mm offset, 7.29" backspacing, and 73.1mm hub bore, the HL2851420T fits a wide range of Japanese, American, and Korean performance vehicles including the Nissan 350Z/370Z, Mazda RX-7 FD, Toyota Supra A80, Mitsubishi Lancer Evolution, Subaru WRX STI, Ford Mustang, Honda S2000, and many others. However, an 18x12" wheel requires careful fitment verification - wide-body fender modifications, rolled or pulled fenders, and adjustable suspension components are commonly required to accommodate this extreme width on most vehicles. Whether you are building a wide-body drift car, assembling a time attack machine with maximum rear grip, or creating a show-stopping stance build, the Heliogram HL2851420T delivers Konig-quality flow formed strength and lightweight performance in one of the most aggressive 5x114.3 wheel sizes available - backed by a Limited Lifetime Structural Warranty and 1-Year Finish Warranty.