3in Sport ST3 Suspension System - No Shocks

The 3in Sport ST3 Suspension System from TERAFLEX is engineered for off-road enthusiasts and serious trail builders who demand a higher ride height without factory shock interference. This 3-inch lift kit delivers the geometry and clearance necessary for aggressive terrain while maintaining street-friendly handling characteristics. The no-shock design allows builders to select their preferred damping solution, giving you complete control over the suspension tune for your specific vehicle weight, driving style, and intended use—whether that's daily driving, rock crawling, or expedition touring.

This ST3 system uses precision-engineered coil springs and progressive rate geometry to maintain consistent spring rates across the entire stroke, preventing harsh bottoming on rocks and roots while keeping the chassis planted during highway driving. The 3-inch elevation is achieved through optimized spring location and bracket design that preserves suspension articulation and reduces bind—critical factors when you're maxing out wheel travel on technical terrain. By shipping without shocks, the system saves weight (136 lbs) and shipping costs while allowing you to pair the kit with aftermarket dampers tuned to your exact specifications, whether air-sprung, piggyback, or traditional remote-reservoir shocks.

The 3in Sport ST3 Suspension System is ideal for owners of modern platform vehicles seeking serious lift without factory-limited suspension options or those upgrading from entry-level kits. Installation requires moderate mechanical skill and basic suspension tools; many builders complete the job in a weekend with proper lift equipment and torque specifications. Compatibility varies by vehicle platform, so confirm your model against the manufacturer's fitment guide before ordering. This modular approach appeals to experienced modifiers who understand suspension geometry and want to optimize each component independently for maximum performance and reliability.