KMC Wheels KM555MX18906818 Attack KM555 18x9 Matte Black Wheel 6x5.5 +18mm Offset

The KMC KM555 Attack is an aggressive, motorsport-inspired aftermarket wheel engineered for trucks and SUVs that demand a bold, trail-ready stance. Combining off-road attitude with clean performance styling, the Attack is built to turn heads on the street and hold its own on the trail.

Design & Finish:

• Bold concave profile paired with a sharp split-spoke layout for depth and visual aggression
• Angular spokes sculpted with defined edges and recessed windows for added dimension
• Functional debris scuppers with an easy-access valve pass-through
• Hex-head hardware and a sculpted KMC-branded center cap complete the motorsport aesthetic
• Durable Matte Black low-gloss finish — stealthy and scratch-resistant, ideal for lifted builds and trail setups

Construction & Engineering:

• Gravity cast from A356 aluminum alloy — one-piece construction delivering an excellent balance of strength and weight
• SAEJ2530 certified for safety and quality standards
• Engineered to handle demanding on- and off-road conditions without sacrificing style or performance

Specifications:

• Style: KM555 Attack
• Size: 18x9
• Bolt Pattern: 6x139.7mm (6x5.5")
• Offset: +18mm
• Backspacing: 5.71"
• Hub Bore: 106.1mm
• Finish: Matte Black
• Material: Cast Aluminum
• Quantity: 1 Wheel

Warranty: Backed by KMC's limited lifetime structural warranty and a 1-year finish warranty for long-term confidence in your investment.