
Progress is world know for their suspension packages; they are one of the best. They have put the pen to the paper to design a complete package for Hyundai’s Genesis coupe. A well tuned suspension improves driving in all aspects by allowing you to power down more effectively, better translates steering input, and provides a more aggressive stance. The kit includes an adjustable solid 27mm swaybar, a 24mm solid rear swaybar, 210 lbs/in. rated front springs, and 420 lbs/in. rated springs for the rear (required bushings, brackets, and synthetic grease is provided).
[source: progress group]

ABT has created a package that all turbo VW Polo owners will love; software upgrades for additional power. The 1.2 TDI motor is raised up a notch to generate 105 HP from a stock 90HP. Meanwhile; the 1.6 Turbo diesel 75HP model raises the model to as respectable 90HP, the 90HP model moves to 110Hp, and the 105HP model moves to 130HP.
The body has been accentuated with the release of a new aero kit, exhaust system, and suspension springs for the Polo. ABT’s Polo aero consist of a carbon look rear wing, and rear valence with a center cut out to accommodate their new dual tip muffler.
[source: abt]

Well known German suspension tuners, KW,allow Fifth Generation Camaro owners the ability to bring their cars closer to Earth with the release of their V3 coilover kit for the car. The front can now be lowered 40 millimeters in the front and up to 35 millimeters in the rear, and as with the rest of the v3 line these are great for both the street and the track.
[source: KW]

Providing Aero and Engine management, Novitec Rosso is a serious option for those that own Ferrari 599 GTBs. Novitec Rosso’s latest offering provides a naturally aspirated tuned that raises the engine horse power 40+ to a more than sufficient 660 Hp. Paying attention to all parts of the vehicle; a new valence package, wheels, and an in cabin adjustable suspension are now available.
[source: autoblog]

Type One Racing is well know for their amazing dedication to racing, this can be seen in the use of the time attack machines. The guys have been testing their new suspension offering and to be honest it looks great. The suspension has independent adjustments for both rebound and compression(32 way adjustability for compression and 10 way for rebound). The bodies are chromoly steel and nitrogen gas filled. Special seals were are for durability.
Currently these are special order for S2000 00-09, Fit 09+, EVO X 08+. Additional applications will be released soon.
[source: type one racing]