Enkei - enk442-880-5140GM - EKM3 18x8 Gunmetal Wheel

Enkei EKM3 wheels bring a refined European mesh design, track-inspired styling, and lightweight agility to sports sedans, coupes, and modern tuners. Engineered using Enkei’s M.A.T. (Most Advanced Technology) process, the EKM3 pairs a one-piece cast center with a rim-spun outer barrel to drastically improve material strength, lower unsprung mass, and provide crisp, responsive steering feel.

• Engineered to pass Enkei’s rigorous Spec-E testing standard, requiring higher impact drop energy and 20% more fatigue test cycles than standard JWL guidelines
• Precision-machined center bore accepts hub-centering rings to eliminate high-speed chassis vibrations and reduce wheel stud fatigue
• Open mesh spoke geometry maximizes cooling airflow across brake rotors and calipers to dissipate heat during aggressive driving
• Stepped lip rim architecture reinforces outer barrel stiffness to maintain wheel roundness under heavy lateral cornering forces
• Protective multi-layer surface treatment shields against brake dust pitting, road salt corrosion, and gravel chips

The Enkei EKM3 wheel combines a refined European mesh design with track-inspired styling and lightweight agility for sports sedans, coupes, and modern tuners. Engineered with Enkei’s M.A.T. (Most Advanced Technology) process, it uses a one-piece cast center and rim-spun outer barrel to improve material strength, reduce unsprung mass, and support responsive steering feel.

Key Features & Performance Benefits

• Spec-E testing: Designed to meet Enkei’s rigorous testing standard, including higher impact drop energy and 20% more fatigue test cycles than standard JWL guidelines.
• Precision-machined center bore: Accepts hub-centering rings to help reduce high-speed chassis vibrations and wheel stud fatigue.
• Open mesh spoke design: Promotes airflow across brake rotors and calipers to help dissipate heat during aggressive driving.
• Stepped lip rim architecture: Reinforces outer barrel stiffness to help maintain wheel roundness under lateral cornering forces.

Key Product Specifications & Technical Data

• Brand: Enkei
• Wheel model: EKM3
• Part number: enk442-880-5140GM
• Construction: Cast
• Wheel diameter: 18 inches
• Wheel width: 8 inches
• Bolt pattern: 5x110
• Offset: +40 mm; hub bore diameter: 72.60 mm; finish: Gray

What’s Included

One Enkei EKM3 wheel.

Fitment

Fitment data was not provided. Verify vehicle compatibility using the wheel diameter, width, bolt pattern, offset, and hub bore specifications before purchase.

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1
Construction: Cast
Hub Bore Diameter: 72.60
Offset: +40
Bolt Pattern: 5x110
Wheel Diameter: 18.00
Finish: Gray
Wheel Model: EKM3
Wheel Width: 8.00