Annex Suspension Group is a performance suspension company founded by passionate drivers and engineers who weren’t satisfied with the options on the market. They design and build high-quality, performance-oriented suspension systems that balance daily comfort with track-ready performance, engineered and tested in-house with data logging, real-world road testing, and thorough R&D.
FEATURES
- Proprietary High-Flow, Double Digressive Pistons
- Race-Winning Valving Profiles with Sandvik Shims
- Single-Adjustable with 24 Distinct Settings
- Grip and Droop Enhancing Helper Springs
- Ultra-Light Swift Racing Springs
- AMSOIL High-Temperature Shock Fluid
- Hard Anodized Lock Rings for Frequent Adjustments
- Upgradeable to 2- and 3-Way with Penske Reservoirs
- Each Shock Tested on Roehrig Dynamometer
- NVH Isolators
- Monotube Design for Performance and Durability
- T6 6061 Aluminum Mounts and Camber Plates
- Spring Perches with Integrated Koyo® Bearings
- Heavy Duty Dust Boots
SPRING RATE
Front: 8 K / Rear: 7 K





Reviews
There are no reviews yet.