KMC KM555 Attack 18x9 Matte Black Wheel, 6x5.5 Bolt Pattern, +18 Offset

The KMC KM555 Attack is an 18-inch off-road wheel designed for drivers who want a bold appearance and dependable fitment for compatible trucks and SUVs. Its 18-inch diameter and 9-inch width provide a strong foundation for a wide range of performance and all-terrain tire applications, while the matte black finish gives your vehicle a clean, aggressive look.
The KM555 Attack features a 6x5.5-inch bolt pattern, also expressed as 6x139.7 mm, and an offset of +18 mm. This fitment is engineered for vehicles that use the corresponding six-lug configuration, making accurate vehicle and brake-clearance verification essential before installation. The 106.10 mm center bore supports proper hub compatibility when matched with the vehicle’s specifications.
Built with a truck-focused design, the KMC KM555 Attack combines functional fitment with a distinctive five-spoke-inspired style suited to street, utility, and off-road builds. The matte black finish helps complement a variety of exterior colors and trim packages while maintaining a low-maintenance appearance. Professional installation is recommended, and lug hardware, tire sizing, and load requirements should be confirmed for your specific vehicle.
Feature: 18-inch wheel diameter
Feature: 9-inch wheel width
Feature: 6x5.5-inch bolt pattern, equivalent to 6x139.7 mm
Feature: +18 mm offset
Feature: 106.10 mm center bore
Feature: Matte black finish
Feature: KMC KM555 Attack model

Features:

• 18-inch wheel diameter

• 9-inch wheel width

• 6x5.5-inch bolt pattern, equivalent to 6x139.7 mm

• +18 mm offset

• 106.10 mm center bore

• Matte black finish

• KMC KM555 Attack model