King Shocks 8in 2.5 PR Smoothie Shock w/Piggyback Reservoir w/IBP

This is the King Shocks 2.5 PR Smoothie Shock with a piggyback reservoir and Internal Bypass (IBP) technology, part number PR2508-SSPB-I. King Shocks are well-known in the off-road community for their robust construction and tunable performance, and this shock absorber is designed to handle demanding terrain and provide an improved ride quality for custom suspension builds. The 8-inch stroke offers substantial travel, making it suitable for applications where significant articulation and damping control are needed.

The core of this shock is its 2.5-inch diameter body, which houses a large volume of high-quality shock oil. This large volume helps dissipate heat effectively, which is crucial for maintaining consistent damping performance during prolonged use, like long desert runs or aggressive trail riding. The piggyback reservoir is a key feature, allowing for increased oil capacity and providing a mounting point for the adjustable Internal Bypass (IBP) system. The IBP allows you to independently tune the compression and rebound damping characteristics at different stages of the shock's travel, giving you precise control over how the suspension reacts to bumps and impacts. This adjustability is what sets these shocks apart, enabling you to fine-tune the ride for specific conditions or driver preferences.

Constructed from strong, high-grade materials, these shocks are built to withstand the rigors of off-road use. The smooth body design is efficient for heat dissipation and offers a clean look. While this shock is sold individually, it's often integrated into custom suspension setups where multiple shocks and other suspension components work together. For custom builds, it's essential to ensure compatibility with your vehicle's mounting points and desired suspension geometry. Refer to the manufacturer's installation instructions for detailed guidance on setup and adjustment.