500 Series Coilovers
The Most Popular Coilover of Fortune Autos Range – For both Track and Street Tuners


500 Series Features -
- Digressive 50mm piston mono tube design (57mm case diameter), all others on the market use 44-47mm pistons and 50mm case diameters.
- Custom valving is done to suit your car and your needs, whether it is for comfort, sport, or race applications.
- All shocks are dyno tested before being sent to you which ensures all sets are matched to spec.
- IP Synethic Shock oil for superior heat dissipation – 5w for most street applications and up to 10w for race.
- Separate Nitrogen Chamber (floating) pressurized to 100-200psi depending on application and valving – This prevents cavitation in the shock oil.
- USA made Shim stacks (5 shims usually used) depends on valving and application.
- Double O-ringed piston housing lids. 2 o-rings are used in case of o ring failures. We also use high performance o rings that are designed to be used with synthetic oil in high temperature environments.
- Floating ball nitrogen refill cap. This allows us to easily rebuild or revalve the coilover. Its also allows one to refill the nitrogen chamber with out taking apart the shock. This design is only found on fortune shocks.
- Compression blow off valve. (for berms or rumble strips)
- S45C Chrome Piston Rod.
- 30-way adjustable dampers.
- Pillowball mounts – Noise Free.
- Forged aluminum locking collars.
- Cold Forged aluminium bottom mounts.
- Fortune Auto coilovers also offer a Swift spring upgrade. These are one of the most superior springs on the market with technologies others don’t have.
All Fortune Auto Coilovers come with a 1 year warranty
If your car model is not on the list please contact us as we can custom make to suit any car.
Contact us if you are after customised valving for a Race car, work with us and Fortune Auto together to get your desired valving to suit your needs – This is the only coilover maker that offers customised valving at this price level!!!!
**All Coilovers has been valved for sport use except Honda Euro, Mazda 6 & Altezza have been valved for street**
OPENING SPECIAL
$1399 per set
RRP$1650
Available Models:
Silvia s13/14/15
Skyline R32 GTR/R33 GTR
Subaru gc8
Honda civic eg, ek
Honda Integra dc2
Honda accord cl7/9
Mazda rx7 FD
Honda s2000
Altezza is200
Evo 7-9

