Mayhem 8x165.1 Wheels for Heavy-Duty Trucks
Mayhem 8x165.1 wheels are built for the eight-lug truck crowd, pairing aggressive, rugged styling with the 8x165.1 bolt pattern used by many heavy-duty pickups. This part of the full Mayhem lineup spans diameters from 17 up to 22 inches, with a deep range of finishes that run from blackout looks to bright chrome. Every wheel here ships with free shipping, and financing through Affirm is available at checkout.
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Why the 8x165.1 Pattern Matters
The 8x165.1 (also written 8x6.5) layout is the workhorse fitment for many three-quarter and one-ton diesel and gas trucks. Choosing a wheel built for this exact pattern means the lug spacing is correct from the start, so you can focus on the parts that change the truck's stance and presence: diameter, width, offset, and finish. Mayhem builds these in monoblock construction, a one-piece cast design that keeps the wheel simple and stout for trucks that tow and haul.
Which Mayhem Models & Finishes Come in 8x165.1
A large slice of the family carries the eight-lug pattern. Truck-focused designs include the Monstir, Warrior, Rampage, Tank, Beast, Combat, and Fierce. The newer milled-spoke designs such as Cogent, Hatchet, Decoy, Tripwire, and Utopia also offer the pattern, along with the Voyager, which reaches the widest fitment list of any model.
Finishes vary by model. Look for blackout tones on Black Mayhem wheels, bright Chrome Mayhem wheels, warmer Bronze Mayhem wheels, and Gloss Gunmetal or Matte Gunmetal tones grouped under Gray Mayhem wheels. Milled-spoke and PVD2 treatments add contrast where you want a brighter face against a dark base.
Fitment Coverage
Within this eight-lug pattern, sizes run 17", 18", 20", and 22". Browse by diameter on the 17" Mayhem wheels, 18" Mayhem wheels, 20" Mayhem wheels, and 22" Mayhem wheels pages. If your truck uses a different eight-lug spacing, check the related Mayhem 8x180 wheels and Mayhem 8x170 wheels pages. For lighter-duty trucks and SUVs, six-lug options live on the Mayhem 6x135 wheels and Mayhem 6x139.7 wheels pages, while five-lug platforms are covered on the Mayhem 5x150 wheels page.
How to Choose
Start with your exact bolt pattern, then pick a diameter that fits your tire plan. Aggressive negative-offset sizes push the wheel outward for a wider stance, while higher offsets tuck the wheel in for towing clearance. For a clean factory-plus look, the Mayhem Cogent 8107 and Mayhem Decoy 8108 show off the milled-spoke style. For a brighter build, consider the chrome Mayhem Combat 8105 or Mayhem Fierce 8103. Big-and-bold builders often reach for the Mayhem Monstir 8100 or the deep-offset Mayhem Chaos 8030.
Frequently Asked Questions
Which Mayhem wheels fit an 8x165.1 truck?
Many models offer the 8x165.1 pattern, including the Monstir, Warrior, Rampage, Tank, Beast, Combat, Fierce, Cogent, Hatchet, Decoy, Tripwire, Utopia, and Voyager.
What sizes are available in 8x165.1?
This pattern is offered in 17", 18", 20", and 22" diameters depending on the model you choose.
What finishes can I get?
Options range from Black, Matte Black, and Gloss Black to Chrome, milled-spoke styles, PVD2, and gunmetal and bronze tones, with availability varying by model.