Nissan Silvia 180SX (S13) 1989-1994 - 500 Series Super Low Spec Coilovers Spring Upgrade:Swift Springs Standard - Hyperco Springs may be used if necessary position and acceleration - all

position and acceleration - all the information needed for engine tuning as well as for improving your driving technique

Horsepower: 900+ at 60PSI

5 lbs per set (Steel)

99-05 Mazda Miata w/SRS including Mazdaspeed

Check with our tech support team if you are unsure

Nissan Silvia 180SX (S13) 1989-1994 - 500 Series Super Low Spec Coilovers Spring Upgrade:Swift Springs Standard - Hyperco Springs may be used if necessary position and acceleration - allCUSTOM. MODULAR. REBUILDABLE. Designed and assembled in the USA. Fortune Auto engineers collaborated with the experts at Broadway Suspension to offer specialized valving profiles and optimized specifications. The Super Low Spec 500 Series coilovers are designed to dramatically lower vehicle ride height. Average height adjustability is roughly 2. 5" to 5" lower than OEM ride height (depending on application). Swift Springs Standard, Hyperco Springs