Ultimate Rear Suspension Package - Complete Performance Upgrade

Transform your Toyota 4Runner's off-road capabilities with our comprehensive rear suspension package, engineered for maximum articulation, superior control, and unmatched durability. This modular system starts with our advanced cantilever kit as the foundation, offering three levels of customization to perfectly match your driving style and performance goals.

Foundation: Advanced Cantilever Kit

Our cantilever suspension system represents the pinnacle of rear suspension technology, designed to optimize shock performance and wheel travel while maintaining precise control. The cantilever design provides superior leverage ratios, allowing for finer tuning of suspension characteristics and improved bottom-out resistance. This innovative approach maximizes the effectiveness of your shocks, whether running coil springs or high-performance coilovers, delivering exceptional comfort both on and off the trail.

Performance Upgrade Path: 3-Link System Integration

For enthusiasts seeking ultimate articulation and off-road prowess, our cantilever kit seamlessly integrates with the WC 3-Link system. This upgrade transforms your suspension geometry with links over 20 inches longer than stock, enabling dramatic increases in wheel travel and flexibility. The 3-Link configuration eliminates binding and allows the axle to articulate freely through challenging terrain, maintaining optimal tire contact and traction.

WC 3-Link Kit Features:

• Complete Weld-On System: Passenger side upper and lower link frame pivots, driver side lower link frame pivot
• Premium Components: 7075 Aluminum lower links with 1.25" Heims, 1.5" Aluminum upper link with 7/8" Heims
• Panhard Bar: Includes 3/4" Heims for lateral stability and precise axle control
• Axle Integration: Weld-on panhard bar mount, stock axle upper link gussets
• Shock Compatibility: Weld-on upper and lower shock mounts supporting 13-15 inches of travel
• Complete Hardware: Brake lines, limit strap clevis, axle tabs, and all necessary components

Precision Control: WC Bumpstop Mounts

Protect your investment and fine-tune your suspension's compression characteristics with our WC bumpstop mounts. Engineered specifically for WC 3-Link systems, these mounts provide secure positioning for KING 2.0 shorty bumpstops, offering progressive bottom-out control that protects your vehicle while maintaining off-road performance.

Bumpstop Mount Benefits:

• Enhanced Protection: Prevents harsh bottom-outs and protects suspension components
• Progressive Control: Provides smooth, controlled compression at full suspension travel
• Durable Construction: Frame and axle brackets designed for extreme off-road conditions
• ** KING Integration**: Optimized for KING 2.0 shorty bumpstops (available separately)
• Precise Mounting: Ensures consistent bumpstop engagement and performance

On-Road Excellence: WC Performance Rear Sway Bar Kit

Achieve the perfect balance between off-road capability and on-road stability with our WC Performance Rear Sway Bar Kit. This comprehensive system dramatically improves handling characteristics while maintaining the articulation benefits of your upgraded suspension.

Sway Bar Kit Specifications:

• Complete Integration: Includes torsion bar, bushings, heims, collars, mounts, hardware, and sway bar arms
• Optimal Length: 51.5" design for FJ Cruiser and 4Runner applications
• Weld-On Construction: Ensures maximum durability and precise fitment
• Enhanced Stability: Reduces body roll for improved cornering and highway stability
• Versatile Design: Compatible with various vehicle configurations (minor modifications may be required)

Modular Customization: Build Your Perfect System

Our rear suspension package is designed with modularity at its core, allowing you to configure the perfect system for your specific needs:

Stage 1: Cantilever Kit Foundation

• Start with our advanced cantilever system for immediate improvements in ride quality and control
• Compatible with stock or aftermarket shocks
• Provides excellent daily driving comfort with enhanced off-road capability

Stage 2: Add WC 3-Link System

• Unlock maximum articulation and off-road performance
• Dramatically increased wheel travel and flexibility
• Superior terrain-following capability and traction

Stage 3: Complete Performance Package

• Add WC bumpstop mounts for bottom-out protection and fine-tuning
• Include WC performance sway bar kit for on-road stability
• Achieve the ultimate balance of off-road prowess and daily drivability

Technical Excellence: Built for the Enthusiast

Every component in our rear suspension package is engineered with precision and manufactured from premium materials. From the 7075 aluminum links to the heavy-duty frame mounts, each piece is designed to withstand the rigors of extreme off-road use while maintaining precise functionality. The weld-on design ensures permanent, robust attachment points that won't compromise under load.

Installation and Compatibility

Our comprehensive package is designed for straightforward installation by experienced fabricators or professional shops. The modular nature allows for incremental upgrades, making it accessible for various budget levels and performance requirements. All kits are compatible with stock Toyota housings, WC Rearends, and our cantilever system, ensuring seamless integration regardless of your current setup.

Performance Benefits

Off-Road Excellence:

• Superior wheel travel and articulation
• Enhanced traction on uneven terrain
• Improved approach and departure angles
• Better axle control and stability

On-Road Comfort:

• Reduced harshness over bumps
• Improved ride quality at highway speeds
• Enhanced cornering stability with sway bar
• Precise suspension response and feedback

Durability and Reliability:

• Premium materials for long-lasting performance
• Weld-on construction for maximum strength
• Protected components with bumpstop system
• Professional-grade hardware throughout

The Complete Solution

Our rear suspension package represents the ultimate upgrade path for Toyota 4Runner owners seeking exceptional performance both on and off the road. Starting with the cantilever foundation and adding the 3-Link system, bumpstop mounts, and sway bar kit creates a comprehensive solution that transforms your vehicle's capabilities. Whether you're tackling challenging trails, conquering desert terrain, or simply enjoying enhanced daily driving, this modular system delivers the performance, reliability, and versatility you demand.

Experience the difference that precision engineering and thoughtful design can make in your 4Runner's suspension. Build your perfect system today and discover new levels of capability and confidence behind the wheel.