RRW RS4-H Hybrid Monoforged Wheel - Matte Gunmetal

Upgrade your Tacoma, 4Runner, GX, or full-size truck build with the RRW RS4-H Hybrid Monoforged Wheel in Matte Gunmetal, a premium forged wheel engineered for maximum strength, lightweight performance, and aggressive off-road styling. Constructed from aerospace-grade 6061-T6 aluminum, this wheel delivers the durability of a true forged wheel while maintaining the weight savings needed to improve handling and suspension performance.

Built on RRW’s Hybrid (-H) platform, the RS4-H gives you the flexibility to run a clean street setup or upgrade with protection rings or true beadlock rings depending on your off-road needs.

Features

• True Monoforged Construction: Manufactured from forged 6061-T6 aerospace-grade aluminum for superior strength compared to traditional cast wheels.
• Hybrid Beadlock Compatibility: Deep stepped lip allows installation of RRW Protection Rings, Billet Protection Rings, or True Beadlock Rings.
• Lightweight Forged Performance: Approximately 15–20% lighter than comparable cast wheels while maintaining exceptional durability.
• Enhanced Thread Engagement: Hybrid (-H) design features deeper lug holes with approximately 50% more thread engagement for improved installation safety.
• Trail-Ready Strength: Engineered to a 2,500 lb load rating suitable for off-road builds and overland vehicles.
• Optimized Structural Design: Larger chamfers and FEA-tested spoke geometry help distribute load forces more efficiently.
• Matte Gunmetal Finish: Durable finish provides a modern off-road appearance while resisting wear from daily driving and trail use.
• TPMS Compatible: Designed to work with most factory tire pressure monitoring sensors.
• RRW ET Lug Compatible: Designed for use with RRW Extended Thread lug nuts for proper seating and maximum stud engagement.
• ABS Embossed Center Caps: RRW branded center caps included as standard equipment.

Specifications

• Wheel Size: 17x8.5
• Bolt Pattern: 6x5.5 / 6x139.7
• Center Bore: 106.1mm (Toyota hub-centric)
• Offsets & Weights:
  • +0 offset – approx. 24.3 lbs
  • -12 offset – approx. 25.8 lbs
  • -25 offset – approx. 26 lbs
• Material: Forged 6061-T6 aluminum
• Load Rating: 2,500 lbs
• Finish: Matte Gunmetal
• Certification: JWL / VIA certified
• TPMS Compatible: Yes

Vehicle Fitment

Designed for:

• Toyota Tacoma (2005–2023)
• Toyota 4Runner (2010–2024)
• Toyota FJ Cruiser
• Toyota Tundra (2022+ depending on fitment)
• Lexus GX470
• Chevy Silverado 1500

(Fitment depends on offset selection and vehicle setup.)

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 Toyota lug nuts are not compatible.

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

Closed-end lug nuts are recommended for most daily driven and off-road vehicles.

What's Included

• RRW RS4-H 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.

Product images may show optional accessories sold separately.

Summary

The RRW RS4-H Hybrid Monoforged Wheel in Matte Gunmetal delivers forged strength, lightweight performance, and modular off-road versatility in a clean, aggressive design. Built for Tacoma, 4Runner, GX, and full-size truck platforms, this wheel is ideal for daily drivers, overland builds, and serious off-road rigs.