Enkei 562-810-6521GM NVR5 18x10 +21 Matte Gunmetal MAT Deep Dish Wheel 5x114.3

Vehicle Fitment

• Universal Fitment - 5x114.3 Bolt Pattern, 18x10, +21 Offset, 75mm Hub Bore
• Compatible with vehicles using a 5x114.3 bolt pattern (verify fitment before purchase)

Fitment Notes

• This is a universal wheel sold by bolt pattern - not application-specific. Confirm your vehicle's bolt pattern, offset clearance, hub bore, and brake caliper clearance before ordering.
• Hub rings may be required if your vehicle's hub bore is smaller than 75mm.
• Lug nuts, TPMS sensors, and hub rings are NOT included - purchase separately as needed.
• All wheels must be test-fit to the vehicle before mounting tires; mounted wheels cannot be returned.
• This 18x10 / +21 configuration ships with a Rear (R) face profile - the deepest concavity available in the NVR5 lineup at this barrel width, producing maximum spoke dish and a wide prominent barrel lip suited to widebody and competition builds.
• At 18x10 wide with a +21mm offset, the wheel face sits considerably outward of most factory wheel-well geometries. This fitment will require fender modification, widebody panels, or extensively rolled/pulled arches on virtually all production vehicles. While the +21mm offset provides 9mm more inward placement than the +12mm variant, fender clearance requirements remain extreme at 10 inches of barrel width.
• The +21mm offset on this 18x10 configuration provides slightly more inward wheel placement than the +12mm variant - practically meaningful for builds where rear barrel-to-suspension and barrel-to-brake-line clearance is as important as outer fender clearance.
• Tire selection is critical at this width and offset - verify that your intended tire width, sidewall height, and contact patch geometry are compatible with the 18x10 / +21 fitment before ordering tires.
• The Matte Gunmetal finish should be maintained with pH-neutral, matte-compatible wheel cleaners. Avoid gloss-enhancing products, wax, or sealants that can alter the matte surface texture.
• This is a Special Order item in the Racing Series lineup - lead times may vary significantly. Verify current availability and lead time with your retailer before ordering.
• Common 5x114.3 platforms used in widebody and competition builds include select Nissan 350Z/370Z/GT-R, Infiniti G35/G37, Honda Civic/Integra, Mazda RX-7/RX-8/MX-5, Subaru BRZ/WRX STI, Toyota GR86/Supra, and similar - verify your specific build's clearance before ordering.

Features

• Five-set twin-spoke (2x5 split-spoke) layout redesigned from the ground up using cutting-edge CAE (Computer-Aided Engineering) structural analysis for endurance race application - the paired spoke geometry and integrated lug holes deliver an efficient stress distribution profile under the sustained high loads of 10-inch-wide track use, where spoke bending moments are significantly elevated compared to narrower race configurations
• Twin Radiation Dimples: three-dimensional curved surface depressions machined into each spoke face - removing targeted spoke mass while increasing the spoke's total surface area for improved heat dissipation from the wheel during aggressive and extended circuit use where brake-generated heat migrates into the wide wheel structure
• H Cross Spoke cross-section: each spoke is shaped in H-beam profile with the spoke sides machined away in the lowest-stress zones identified through CAE analysis - preserving bending and torsional stiffness while reducing spoke mass, especially meaningful at 18x10 where unchecked spoke mass would compound significantly across the wider barrel span
• Rear (R) face profile at this 18x10 / +21 configuration - the deepest concavity depth available in the NVR5 lineup at this barrel width, producing a dramatic spoke dish and wide visible barrel lip that frames the twin-spoke face with a deeply sculpted competition appearance
• Matte Gunmetal (GM) finish: a flat, subdued dark metallic gray surface that presents the NVR5's deep-dish twin-spoke face with a purposeful, competition-focused character - the matte surface suppresses reflective glare, allowing the spoke geometry and deep barrel profile to read with clarity, and resists the visual impact of brake dust and track contamination better than gloss finishes
• MAT (Most Advanced Technology) flow-formed construction: combines one-piece casting with high-pressure rim flow-forming to produce near-forged aluminum grain density and tensile strength in the barrel - critical for maintaining structural integrity in the wider 10-inch rim section under race and performance driving loads
• Enkei Spec-E Inspected: surpasses JWL standards with a higher drop point in impact testing and 20% additional cycles for both rotary bending and dynamic radial fatigue load tests
• Available in 17 and 18-inch diameters across multiple widths, bolt patterns, and offsets in Dark Hyper Silver (DHS) and Matte Gunmetal (GM) finishes - Racing Series, Special Order, Limited Availability
• Made in Japan. JWL and VIA certified.

Specifications

• Part Number: 562-810-6521GM
• Wheel Model: NVR5 (Racing Series)
• Wheel Size: 18x10 (18-inch diameter, 10-inch width)
• Bolt Pattern: 5x114.3
• Offset: +21mm
• Hub Bore: 75mm
• Approximate Backspacing: 6.33 inches
• Approximate Front Spacing: 4.17 inches
• Finish: Matte Gunmetal (GM)
• Face Profile: R (Rear - maximum/deepest concavity)
• Spoke Count: 10 (5 twin-spoke pairs / 2x5 split-spoke layout)
• Construction: One-Piece Flow-Formed Aluminum Alloy with MAT Technology
• Key Engineering Details: Twin Radiation Dimples, H Cross Spoke cross-section, CAE-optimized for endurance racing
• Manufactured In: Japan
• Lug Style: Exposed Lugs (integrated lug holes in spoke design)
• Finish Warranty: 1 Year
• Structural Warranty: Manufacturer's Lifetime
• Series: Racing Series - Special Order (Limited Availability)
• Certifications: Spec-E Inspected, JWL, VIA

Included Components

• 1x Enkei NVR5 Wheel (18x10 / 5x114.3 / +21 / Matte Gunmetal / Rear Face)
• 1x Center Cap
• 1x Valve Stem
• Note: Lug nuts, hub rings, and TPMS sensors are NOT included

Product Description

The Enkei NVR5 (Part# 562-810-6521GM) is an 18x10 one-piece flow-formed aluminum alloy wheel in Matte Gunmetal finish at +21mm offset - the matte-finish counterpart to the DHS variant of the same 18x10 / +21mm / 5x114.3 configuration, and part of the extreme-width tier of the NVR5 Racing Series lineup. The Matte Gunmetal (GM) finish takes the NVR5's deep-dish twin-spoke face and wraps it in a flat, purposeful dark gray that suits the wheel's endurance racing origins more directly than a light-shifting metallic finish - on a 10-inch wide wheel with a Rear (R) face profile, the matte surface allows the spoke geometry, the deep concavity of the face, and the wide barrel lip to read with visual clarity rather than reflective competition. The +21mm offset on this 18x10 configuration produces approximately 6.33 inches of backspacing and 4.17 inches of front spacing - still an extreme widebody-only fitment, but with 9mm more inward placement than the +12mm variant, offering additional clearance between the rear barrel and inboard suspension or brake components on specific builds.

The NVR5's engineering is defined by three compounding structural technologies that matter especially at 10-inch barrel widths. Twin Radiation Dimples machine curved surface depressions into each spoke face, removing targeted mass while expanding the heat-dissipating surface area of the spoke - directly relevant during extended circuit sessions where wide-barrel wheels accumulate brake heat across a larger rim cross-section. The H Cross Spoke cross-section machines away the spoke sides in an H-beam profile, concentrating material at the highest-load zones and removing it from the lowest, reducing spoke mass without compromising stiffness across the full 10-inch barrel span. The MAT flow-forming process densifies the rim barrel's aluminum grain structure to near-forged tensile strength under high pressure, providing the structural foundation required for a 10-inch barrel under race-level loads. Spec-E certification confirms a higher impact drop point and 20% more fatigue test cycles than the JWL baseline.

The 18x10 / +21mm fitment will require fender modification, widebody panels, or extensively modified wheel arches on virtually all production vehicles - buyers must verify their specific build's clearances, tire compatibility, and suspension geometry before ordering. This is a Special Order Racing Series item manufactured in Japan with variable lead times. The Matte Gunmetal finish should be maintained with pH-neutral, matte-compatible cleaners; gloss-enhancing products, wax, and sealants should be avoided. Lug nuts, hub rings, TPMS sensors, and valve stems are not included. Sold individually - a set of four is recommended for a complete upgrade.