RRW RG4-H Hybrid Monoforged Wheel - Brushed Aluminum

Upgrade your Tacoma, 4Runner, GX, Tundra, or Bronco with the RRW RG4-H Hybrid Monoforged Wheel in Brushed Aluminum, a premium forged wheel engineered for maximum strength, reduced weight, and modular off-road performance. Constructed from aerospace-grade 6061-T6 aluminum, this wheel delivers superior durability while improving ride dynamics through reduced unsprung weight.

Built on RRW’s Hybrid (-H) platform, the RG4-H gives you the flexibility to run a clean daily driver setup or upgrade with protection rings or true beadlock rings depending on your off-road needs.

Features

• True Monoforged Construction: Built from forged 6061-T6 aircraft grade aluminum for superior strength compared to traditional cast wheels.
• Hybrid Beadlock Compatibility: Deep stepped lip allows compatibility with RRW Protection Rings, Billet Protection Rings, and True Beadlock Rings.
• Lightweight Performance Design: Approximately 15–20% lighter than comparable cast wheels, improving handling, acceleration, and suspension response.
• Enhanced Thread Engagement: Hybrid (-H) design features deeper lug pockets providing approximately 50% more thread engagement for safer installation.
• Trail-Ready Load Rating: Engineered with a 2,500 lb load rating capable of supporting heavily built overland and off-road vehicles.
• FEA Optimized Structure: Reinforced chamfers and structural design help distribute loads more effectively for improved durability.
• Brushed Aluminum Finish: Clean, raw motorsports-inspired finish that highlights the forged construction while offering a premium look.
• TPMS Compatible: Works with most factory tire pressure monitoring systems.
• RRW ET Lug Compatible: Designed for RRW Extended Thread lug nuts to maximize thread engagement on vehicles with shorter studs.
• ABS Embossed Center Caps Included: RRW branded center caps come standard.

Specifications

Available Sizes:

• 17x8 (+18)
• 17x8.5 (-12 / -25 / +25)
• 18x8.5 (+25)

Bolt Pattern:

• 6x5.5 / 6x139.7

Center Bore:

• 106.1mm (-12 / -25 – hub-centric for Tacoma, 4Runner, GX470)
• 95.3mm (+18 / +25 – hub-centric for 2024+ Toyota platforms)

Additional Specs:

• Material: Forged 6061-T6 aluminum
• Load Rating: 2,500 lbs
• Certification: JWL / VIA certified
• Finish: Brushed Aluminum
• TPMS Compatible: Yes

Vehicle Fitment

-12 / -25 Offset Fitment:

• Toyota Tacoma (2005-2023)
• Toyota 4Runner (2010-2024)
• Toyota FJ Cruiser
• Lexus GX470
• Chevy Silverado

+18 / +25 Offset Fitment:

• Toyota Tacoma (2024+)
• Toyota Tundra (2022+)
• Toyota 4Runner (2024+)
• Toyota Land Cruiser 250
• Lexus GX550
• Ford Ranger
• Ford Bronco

(Fitment depends on tire size, suspension setup, and offset selection.)

Customization Options

RRW Hybrid wheels allow multiple configurations depending on your build:

• Run as a standard wheel
• Add RRW accessory bolts (black or gold)
• Add RRW Protection Rings for wheel lip protection
• Upgrade to RRW True Beadlock Rings (off-road use only)

Protection rings can be replaced after heavy trail use to protect your wheel investment.

Lug Nut Requirements

RRW wheels require aftermarket 60° conical seat lug nuts. Factory lug nuts are not compatible.

We recommend RRW ET (Extended Thread) spline lug nuts for proper seating and maximum thread engagement, especially important on Toyota applications with shorter factory studs.

Closed-end lug nuts are generally recommended for daily driving and off-road use to protect studs from corrosion.

What's Included

• RRW RG4-H Hybrid Monoforged Wheel
• RRW ABS Center Cap

Shipping Information

All RRW wheels ship via FedEx or UPS Ground and are securely packaged to ensure safe delivery.

Important Notes

⚠️ Wheels equipped with True Beadlock Rings are for OFF-ROAD USE ONLY and are not DOT approved for highway use.

Renders are for reference only. Some images may show optional accessories sold separately.

Summary

The RRW RG4-H Hybrid Monoforged Wheel in Brushed Aluminum delivers forged strength, lightweight performance, and RRW’s modular hybrid beadlock flexibility. Whether you're building a daily driver, overland rig, or dedicated trail vehicle, this wheel delivers the durability, performance, and customization serious off-road enthusiasts expect.