KM555 ATTACK
KMC KM555 ATTACK: Monoblock Wheel for Trucks and Street Builds
The KMC KM555 ATTACK is a monoblock wheel with a bold split-spoke face that carries a rugged, aggressive look suited to both lifted trucks and lower street setups. As a one-piece monoblock cast, it's a straightforward, durable choice that spans car and truck bolt patterns, which is unusual for a single design. It sits in the wider KMC lineup alongside beadlocks, forged pieces and street cast wheels.
Sizes and Fitments Stocked
The ATTACK is stocked in 17, 18 and 20-inch diameters, in widths of 8.5" and 9". Offsets run across -10, 0, +1, +18 and +25, so you can dial in a flush stance or a deeper lip depending on your build.
Bolt patterns cover a broad range: 5x127, 6x114.3, 6x135, 6x139.7, 8x165.1, 8x170 and 8x180 — enough to fit Wranglers, JKs, half-ton and heavy-duty trucks. Popular 17x8.5 examples include the 5x127 +0 and 5x127 +25 for Jeep, the 6x135 -10 for late Fords, and the 6x114.3 +0 for Tacoma and Frontier. Not sure which offset clears your setup? Run it through the fitment calculator first.
Finishes
Two finishes are offered: Matte Black and Gloss Silver with a Machined Face. Browse more black KMC wheels or silver KMC wheels if you want to see the same tones across other models.
Price and Who It Suits
The ATTACK runs from $370 to $545 depending on size and fitment. That puts it in reach for truck and Jeep owners who want an aggressive, no-fuss wheel without stepping up to forged or beadlock pricing. If your priorities differ, the KM102 SIGNAL offers a different mesh face, the KM301 TURBINE a directional turbine look, and the KM101 TEMPO a cleaner five-spoke. For off-road rigs that need a locking bead, the KM233 HEX BEADLOCK and the forged KM446 MESA step up in capability and cost.
Ordering
We're a KMC authorized dealer — 100% genuine wheels, never replicas. Shipping is free on wheel and tire packages within the continental US; wheels-only orders may carry a shipping cost depending on location and order size. Financing is available through Affirm, Klarna, PayPal Credit and Snap Finance at checkout. For fitment questions, call 813-535-5801 or contact us.