- 500 Series
- 510 Series
- Dreadnought Pro 2 Way
- Air Piston Lift System
- Parts / Service
Fortune Auto 500 Series Coilovers for BMW Z4 M (E85)
Fortune Auto engineers were tasked with a focused goal to make the Generation 5 500 Series dampers the best single adjustable system on the market at a very affordable price point. All systems are completely built in-house by our engineering staff in Richmond, Virginia. We insist on building bespoke suspension in order to offer the best quality control in the industry.
At Fortune Auto, we approach the science of suspension with a mentality of customization that has raised the industrys standards of performance.
CUSTOM. MODULAR. REBUILDABLE.
Designed and assembled in the USA.
FA Synthetic Shock Oil
Digressive Piston Technology
Custom Built and Dyno Tested
5 Year Limited Manufacturers Warranty
24-Step Adjustable Dampers
Monotube Damper with High Pressure Nitrogen
T6 6061 Aluminum Mounts and Camber Plates
Rebuildable and Revalveable at our Facility in Richmond, VA
Modularity Upgradeable to 2-Way or 3-Way Canister
Research on the racetrack has helped us develop the Fortune Auto 500 Series into a great all-around shock absorber. Using high quality components that meet our strict standards allows us to optimize comfort, reliability, and longevity.
Occasional Track Use
Digressive piston technology allows for stiff low-speed compression/rebound force. This gives more control of driver inputs such as roll, dive, and squat. However, at fast stroke speeds (i.e. high speed bumps) the suspension becomes supple in response to bumps and irregularities in the road for maximum control.
If choosing Swift Springs Upgrade, please leave spring rates in the comments section. Available spring rates from 4k-28k.
Generation 6 models benefit from an upgraded jetting assembly. In previous generations the orifice bleed holes were hand drilled. Generation 6 bleed holes are now CNC machined allowing for more consistent damping adjustments between shocks. Furthermore flow of the orifice bleed holes has increased and a re-designed jetting assembly is used, this yields a 35% increase in damping force adjustment. Providing the user with a shock that has more performance and adjustability.
New CNC machined adjustment knobs replace the outgoing cast molded knobs. These new machined adjustment knobs are hard anodized and more aesthetically pleasing. Updated shaft end caps are now lighter and showcase a more elegant design.
Fortune Auto has developed 2 new al la carte options that make Generation 6 systems even more customizable.
A. 7075-T6 Hard anodized aluminum damper bodies now available on motorsports series double wishbone strut applications. Provides for superior heat dissipation and extreme weight savings of up to 2lbs per shock.
B. All new LSP (locking spring perch) no longer requires a locking ring to lock the spring perch in place. This allows more height adjustment on some McPherson applications and is less likely to come loose benefitting motorsports applications that run larger and more aggressive tire compounds.
Fortune Auto Coilovers are Assembled to order. Approximately 3-4 week production time