Product Description
See 20" Mayhem Ridgeline Wheels on a Toyota 4Runner
Looking for 20-inch wheels for your Toyota 4Runner? Check out these 20x9 Mayhem Ridgeline 8306 satin black wheels installed on a Toyota 4Runner. This gives you a real-world look at the Ridgeline design and how a 20-inch aftermarket wheel transforms the appearance of a 4Runner.
▶ WATCH THE VIDEO: 20" MAYHEM RIDGELINE WHEELS ON A TOYOTA 4RUNNER
Toyota 4Runner Fitment: This 20x9 Mayhem Ridgeline uses the 6x139.7 (6x5.5) Toyota bolt pattern and can be used on compatible 1996-2026 Toyota 4Runner applications, including the new 2025 and 2026 6th Generation Toyota 4Runner. Proper lug hardware and hub-centric components should be matched to the specific generation when required.
Set of 4 20x9 Mayhem Ridgeline 8306 Satin Black Wheels for Toyota 4Runner
Upgrade your Toyota 4Runner with a complete set of four 20x9 Mayhem Ridgeline 8306 satin black wheels. The Ridgeline combines aggressive truck and SUV styling with a clean satin black finish that looks right at home on both older and newer Toyota 4Runner builds.
This Mayhem Ridgeline configuration features the 6x139.7 / 6x5.5 bolt pattern, +18mm offset and 106mm wheel center bore. It is an excellent wheel to consider for Toyota 4Runner owners looking to move to an aggressive 20-inch aftermarket wheel setup.
Mayhem Ridgeline 8306 Wheel Specifications
| Brand | Mayhem Wheels |
| Model | Ridgeline 8306 |
| Part Number | 8306-2983MB |
| Quantity | Set of 4 Wheels |
| Size | 20x9 |
| Finish | Satin Black |
| Bolt Pattern | 6x139.7 / 6x5.5 |
| Offset | +18mm |
| Backspacing | 5.71" |
| Wheel Center Bore | 106mm |
| Load Rating | 2,500 lbs. per wheel |
20" Wheels for 1996-2024 Toyota 4Runner
The 1996-2024 Toyota 4Runner generations use the familiar Toyota 6x139.7 (6x5.5) bolt pattern with approximately a 106mm hub. That makes the specifications of this 20x9 Mayhem Ridgeline particularly well suited to many 3rd, 4th and 5th Generation Toyota 4Runner applications.
With its 20x9 size and +18mm offset, the Ridgeline gives the 4Runner a larger, more aggressive stance while maintaining a positive-offset truck and SUV wheel configuration.
2025-2026 Toyota 4Runner Wheels – 6th Generation Fitment
Yes – this Mayhem Ridgeline configuration can also fit 2025 and 2026 Toyota 4Runner applications.
The redesigned 2025-2026 6th Generation Toyota 4Runner continues to use a 6x139.7 / 6x5.5 bolt pattern. However, Toyota changed some of the hub and wheel-hardware specifications on the new generation.
- 2025-2026 4Runner Bolt Pattern: 6x139.7 / 6x5.5
- 2025-2026 4Runner Hub: Approximately 95.1mm
- 2025-2026 4Runner Wheel Hardware: M14x1.5
- Mayhem Ridgeline Wheel Bore: 106mm
Because the Mayhem wheel's 106mm center bore is larger than the new 4Runner's approximately 95.1mm hub, the wheel has the necessary center opening. The correct 2025-2026 4Runner lug hardware and appropriate hub-centric components should be used where required for the application.
This makes the Mayhem Ridgeline an excellent option for shoppers searching for 2025 Toyota 4Runner wheels, 2026 Toyota 4Runner wheels or 6th Gen 4Runner 20-inch wheels.
See These 20" Mayhem Wheels on a Toyota 4Runner
Choosing wheels online can be difficult because a wheel can look completely different once it's installed on the vehicle.
That's why A2i Wheel & Tire shows you actual vehicle applications whenever possible. Watch our video to see the 20" Mayhem Ridgeline satin black wheels installed on a Toyota 4Runner.
▶ WATCH THE TOYOTA 4RUNNER WITH 20" MAYHEM RIDGELINE WHEELS
Why the Mayhem Ridgeline Looks Great on a Toyota 4Runner
The Toyota 4Runner has a rugged, truck-based design, making the Mayhem Ridgeline 8306 a natural match. Its aggressive multi-spoke styling complements the 4Runner's squared-off body, fender openings and off-road-inspired appearance.
The satin black finish works especially well with black trim, dark exterior colors, blackout packages and
