System 3 + EFX

System 3 ST3 18x7 10mm EFX MotoHavok UTV Wheel & Tire Kit

Regular price $1,938.44 USD
SKU: 18S3-1137-MK-32-85-18
Rugged Performance Meets Ultimate Traction. 18x7 System 3 ST3 wheels, 4x137/4x156 bolt patterns, 4+3 offset, Matte Black, 32x8.5x18 & 34x8.5x18 EFX MotoHavok tires. This pre-mounted kit combines the System 3... Read More
Bolt Pattern: ST3 WHEEL 18X7 4+3 (+10MM) 4/137 MATTE BLACK (4x137)
Tire Size: (32X8.5X18)

Pairs well with

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$1,938.44 USD
ST3 WHEEL 18X7 4+...
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Rugged Performance Meets Ultimate Traction. 18x7 System 3 ST3 wheels, 4x137/4x156 bolt patterns, 4+3 offset, Matte Black, 32x8.5x18 & 34x8.5x18 EFX MotoHavok tires. This pre-mounted kit combines the System 3 ST3 with the high-performance EFX MotoHavok tires to dominate any terrain with aggressive style and unrelenting grip.

✅ Wheel Features – System 3 ST3 (Matte Black)

  • Heavy-Duty Construction: Engineered for superior structural integrity under the most punishing off-road conditions.
  • Precision Engineering: Features a 4+3 offset for an optimized stance and improved vehicle handling.
  • Sleek Finish: The Matte Black coating provides a stealthy, custom aesthetic that resists trail wear.
  • Optimized Fitment: Designed specifically for high-clearance applications requiring 18-inch wheels.

✅ Tire Features – EFX MotoHavok

  • Aggressive Tread Pattern: Deep, multi-stage lugs provide exceptional traction in deep mud, ruts, and loose terrain.
  • Superior Durability: Built with a puncture-resistant carcass to handle sharp rocks and jagged debris with confidence.
  • Performance Versatility: The unique lug design ensures smooth transitions on hard-pack while maintaining maximum bite in the slop.
  • High-Clearance Design: Available in massive 32 and 34-inch sizes to give your machine the ground clearance it needs.

✅ The PlanetSXS Advantage

  • Ready-to-Bolt: Professionally mounted and aired up, these wheels arrive at your door ready to be bolted directly onto your machine.
  • Complete Install Kit: Includes 4 wheels, 4 tires, and vehicle-specific lug nuts to ensure a perfect, hassle-free installation.

3-5 business days

Delivered pre-mounted and ready to install with basic tools

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