System 3 + EFX

System 3 SB4 beadlock 15x7 45mm EFX MotoRally kit

Regular price $1,865.52 USD
SKU: 15S3-3137-MY-28-10-15
Rugged Performance Meets Ultimate Traction. 15x7 SB4 4x137/4x156 +45mm Matte Black wheels with 28, 30, 32, 33, or 35in EFX MotoRally tires. This pre-mounted kit combines the System 3 SB4... Read More
Bolt Pattern: SB4 BL WHEEL 15X7 6+1 (+45MM) 4/137 MATTE BLACK (4x137)
Tire Size: (28X10R15)

Pairs well with

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$1,865.52 USD
SB4 BL WHEEL 15X7...
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Rugged Performance Meets Ultimate Traction. 15x7 SB4 4x137/4x156 +45mm Matte Black wheels with 28, 30, 32, 33, or 35in EFX MotoRally tires. This pre-mounted kit combines the System 3 SB4 with the high-performance EFX MotoRally tires to dominate any terrain with unrelenting grip and style.

✅ Wheel Features – System 3 SB4 (Matte Black)

  • Heavy-Duty Construction: Engineered for superior structural integrity in the most demanding off-road environments.
  • Precision Engineering: Features a 15x7 size with a 6+1 (+45mm) offset for optimized handling and clearance.
  • Beadlock Strength: Designed to keep tires securely seated under aggressive driving and low-pressure conditions.
  • Rugged Aesthetic: Finished in a stealthy, durable Matte Black powder coat that resists trail abuse.

✅ Tire Features – EFX MotoRally

  • All-Terrain Versatility: Features an aggressive tread pattern designed to bite into hardpack, loose dirt, and rocky surfaces.
  • High-Speed Stability: Built to handle the rigors of high-speed desert racing and spirited trail riding.
  • Durable Compound: Utilizes a specialized rubber compound for increased longevity and puncture resistance.
  • Multiple Sizes: Available in 28x10R15, 30x10R15, 32x10R15, 33x10R15, and 35x10R15 to perfectly dial in your ride height.

✅ The PlanetSXS Advantage

  • Ready-to-Bolt: Professionally mounted and aired up, these kits arrive at your door ready to hit the trail immediately—no shop trips required.
  • Complete Install Kit: Includes 4 wheels, 4 tires, and vehicle-specific lug nuts to ensure a perfect fit right out of the box.

3-5 business days

Delivered pre-mounted and ready to install with basic tools

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