Tokico Illumina Series Gas Shocks 94-98 Toyota Supra - (F+R) - P/N: BU3579/BU3580 Product Model: TOK-BU3579/BU3580 INCLUDES: 2xBU3579 (FRONT) / 2xBU3580 (REAR) IF YOU WOULD LIKE TO PURCHASE THESE SHOCKS INDIVIDUALLY PLEASE GIVE US A CALL AT (626)-279-7986 Illumina Series For the serious enthusiast, TOKICO offers five-position adjustable Illumina Series shocks and struts. Its sophisticated adjustment system was designed for tuning street suspensions, so you have the ability to set up your car’s handling for a variety of driving environments. Using a screwdriver, a simple click indicates your change to ride or handling balance. So whether you’re going to the track, or simply cruising, the Illumina’s adjustment range adapts to your needs. Illumina even works on the race track. Steeda, a nationally known Mustang tuner, uses Illumina struts and shocks on their road race and drag race cars. The Illumina units not only perform well, but Steeda is pleased with their durability. Internally, Illumina uses TOKICO’s sophisticated multi-stage, variable-aperture piston and valve system combined with a five-position bypass shutter-valve. This valve system allows simultaneous rebound and compression damping adjustment. A shutter-valve detent permits making easy adjustments, so that you can make quick changes and still know which setting you’ve chosen.