System 3 SB4 Beadlock 15x7 45mm System 3 DX440 kit

15x7 System 3 SB4 Matte Black Wheels 4x137/4x156, 6+1 Offset. Tackle any terrain with the System 3 SB4 and DX440 tire kit.

Rugged Performance Meets Ultimate Traction. This pre-mounted kit combines the System 3 SB4 wheels with the high-performance System 3 DX440 tires. Designed for UTV enthusiasts who demand reliability, this kit offers a seamless upgrade path for your machine, featuring versatile fitments for 4x137 and 4x156 bolt patterns and your choice of 32x10R15, 33x10R15, or 35x10R15 tire sizes.

✅ Wheel Features – System 3 SB4 (Matte Black)

• Beadlock Design: Engineered for maximum durability and security in the most demanding off-road conditions.
• Precision Engineering: Lightweight yet ultra-strong construction to handle high-horsepower applications.
• Matte Black Finish: A stealthy, aggressive aesthetic that resists scratches and looks sharp on any build.
• Optimized Offset: The 6+1 offset improves steering geometry and handling precision.

✅ Tire Features – System 3 DX440

• Aggressive Tread Pattern: Deep lugs provide exceptional grip across mud, rocks, and hard-packed trails.
• High-Speed Stability: Radial construction ensures a smooth, predictable ride even at higher speeds.
• Puncture Resistance: Built with a heavy-duty carcass to withstand sharp obstacles and heavy trail debris.
• All-Terrain Versatility: Designed to perform consistently regardless of the surface or climate.

✅ The PlanetSXS Advantage

• Ready-to-Bolt: Professionally mounted and aired up, these kits arrive at your door ready to install immediately.
• Complete Install Kit: Includes 4 wheels, 4 tires, and vehicle-specific lug nuts to ensure a perfect fitment.