KONI Sport 8040 Series, yellow painted, internally rebound adjustable twin-tube low pressure gas charged shock absorber. For O.E. housings only. NISSAN SILVIA 200 SX COUPE, TYPE S13, 1989

KONI Sport 8041 Series, yellow painted, externally rebound adjustable twin-tube low pressure gas charged shock absorber. NISSAN 300 ZX

KONI Sport 8641 Series, yellow painted, externally rebound adjustable twin-tube low pressure gas charged strut insert. NISSAN 300 ZX INCL TURBO TYPE Z31

KONI Sport 8040 Series, yellow painted, internally rebound adjustable twin-tube low pressure gas charged shock absorber. NISSAN 300 ZX