Low Down Spring
The roll is placed under control by the spring rate intensified within the range that has less impact on a ride quality, so that the vehicle height can be brought down by approx. 20 to 40 mm.  For the riding taste, the car stability is improved by bringing its center of gravity down, which provides a desired tendency to the “person who enjoys driving.”  Moreover, the clearance of tire house becomes reduced, which makes the whole car look low.  As a result, a dynamic feeling is provided to the styling

Sports Damper
The damping force of the rebound side in particular increased in comparison with the standard car controls the postural change.  The damping force of the bump side that causes the unpleasant jolt to worsen is almost as same as the standard car.  Further, the adopted dead low speed valve that moves smoothly when it starts to work controls the car posture properly from the extremely low-speed area.  As a result, the comfortable ride quality with less roughness and the sporty driving feeling go hand in hand.

Sports Suspension Kit 
A height adjustable suspension kit using a twin tube damper, great for a comfortable riding feel.  By making the entire assembling process handmade, high precision operation down to micron units is facilitated.  On top of that, the damping force of the rebound gives a smooth start up from a low speed range and controls the car stance with precision.  Conversely, the damping force of the compression, which causes up-thrust, is set to a moderate level.  The reasonable price setting is also an advantage for users who do not need a damping force adjustment mechanism.

Tunable Suspension Kit
With features like a thick φ 46 mono tube damper suppressing the pressure side damping force that affects riding comfort, a special spring conforming to standard format, and standard upper mount compatible design, this is a height adjustable suspension kit which inherits standard car design.  Though this is a street performance priority design that balances maneuverability and comfort, mastering the usage of the 12 level adjustable damping force and the car height fine tuning adjustable function can make it compatible for sports driving as well. Overhaul is possible.

Sports Tunable Suspension Kit
A full length height adjustable suspension kit that puts sports performance first with features like a hard setting mono tube damper and linear rate race spring, and an aluminum upper mount　with enhanced bush*.  Without interfering with cooling performance, the newly developed thin φ40 piston reduces friction surface, which decreases friction during damper operation.  This has the effect of facilitating uniform handling while simultaneously restricting discomfort.  The damping force is adjustable in 12 levels.  Overhaul is possible. 
*Certain car types excluded.

Sports Stabilizer
The spring rate increased by the pipe diameter greater than that of the standard car reduces the roll at the comer.  It is not supposed to work as a spring when the right and the left tires go up and down simultaneously during straight-ahead driving, etc.  Therefore, worsening of ride quality is minimized. 

Adjustable Stabilizer Link
The length of the stabilizer link is designed with using the factory standard car as a guideline.  Due to this, when lowering the car height, at which time the angle of the lower arm changes, there is a tendency for arm angle of the link and stabilizer becomes more acute than the appropriate value, which spoils the true stabilizer effect.  The Adjustable Stabilizer Link is an item which allows the true stabilizer functionality to shine through by adjusting the link length when lowering down, so that the arm angle of the stabilizer is kept at the appropriate setting