SCION ACCESSORY WAREHOUSE

The key to good handling is a well-tuned suspension. The components that actually do the "suspending" are the springs. All else being equal, a stiffly-sprung vehicle handles better than one with softer springs. In the real world of highway driving, stiff springs, which are great for handling, provide too harsh of a ride, and soft springs for comfort don't provide the handling enthusiasts demand. As a solution, TRD offers progressive-rate coil springs. Over irregular road surfaces, the lower-rate coils of a progressive-rate spring compress first allowing a more compliant, softer ride. As the force on the spring increases, like when rounding a corner, the higher-rate coils provide a progressively stiffer ride. The result is better handling and a tighter grip with little compromise in ride quality. And, lowered cars look better and faster. TRD offers a wide variety of progressive-rate springs so you can select the right spring package to fit your needs. Some are designed to work with your vehicle's stock suspension while others are designed to work in conjunction with other TRD high-performance suspension components. All TRD coil springs are manufactured from high quality chrome-silicon wire and powder coated, and all are designed to lower the vehicle, usually from 1" to 1.125". Lowers the tC approx 1in., lowering the center mass for reduced body roll & quicker response. Provides 10% stiffer spring rate for added stability.