MAYHEM COGENT 8107 BLACK/MILLED SPOKES
Mayhem MAYHEM COGENT 8107 BLACK/MILLED SPOKES
The Mayhem MAYHEM COGENT 8107 BLACK/MILLED SPOKES is a monoblock off-road wheel built for lifted trucks and big-bolt-pattern rigs. Its face runs wide, milled spokes across a gloss black background, with the machined faces catching light against the dark spoke bodies and deep concave dish. The aggressive negative offsets push the face out for a planted, poke stance under fender flares. It sits in the same lineup you can browse on the Mayhem brand page.
Sizes and fitments stocked
This model comes in 18-inch and 20-inch diameters, in 9 and 10 widths, with the deep -165 and -170 offsets that give it the poke. Concrete examples we stock:
- 18x9 -170 — the entry point of the range at 18 inches.
- 18x9 -165 — same 18-inch width, alternate spec.
- 20x9 -165 — the 20-inch step up.
- 20x10 -170 — the widest, most aggressive setup here.
Run the numbers against your build with the fitment calculator before you order. Common truck bolt patterns are covered by size-specific pages like Mayhem 8x165.1, 6x135, 8x180 and 5x150.
Finish
The Cogent 8107 here wears the Black/Milled Spokes finish — gloss black with machined spoke faces. If you want a different look across the Mayhem catalog, there are gray, bronze and chrome options too.
Price and who it suits
Pricing runs from $315 to $365 per wheel depending on size, so 18s land at the lower end and the 20x10s at the top. It suits lifted trucks and SUVs that want a wide, poking milled-spoke face without stepping up to chrome. If the Cogent isn't quite the profile you're after, the wider, more concave Tank, the split-spoke Warrior, the bolder Assault, the mesh-style Chaos and the heavy-duty Monstir are all worth a look — or see the full Cogent range for other finishes of this face.
Ordering
We're an authorized Mayhem dealer selling 100% genuine wheels, with free shipping on all orders and 30-day returns on unmounted wheels. Spread the cost with Affirm, Katapult, Klarna, PayPal Credit and Snap Finance at checkout. Not sure a spec works on your rig? Call our fitment team at 813-535-5801.