Fortune Auto 500 Coilover Kit | 22+ Civic Si, 23+ Integra

Fits:

• 2022+ Honda Civic Si
• 2023+ Acura Integra Base & A-Spec

Note: All Fortune Auto 500 Coilovers are hand-assembled in the USA — please allow 4-8 weeks lead time. Cancellations are subject to a 30% restocking fee per Fortune Auto's dealer guidelines. Default spring rates are recommended unless you're experienced with choosing custom rates; Fortune Auto has tuned these as optimal for combined street and track use. This listing is for a Divorced-Rear (OE style) setup with standard spring rates — contact us for a True-Rear setup or custom spring rate quote.

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The Fortune Auto 500 Series is the entry point into the Fortune Auto lineup, built around a High Flow Digressive Piston that balances comfort and performance in a single-adjustable package. Digressive piston tuning delivers stiff low-speed compression and rebound to keep roll, dive, and squat in check under hard driving, while staying supple at high-speed bumps for control over rough or irregular pavement. The result is a coilover that holds up to everyday driving without falling apart the moment you hit the track for a weekend.

Every kit ships custom built and dyno tested, backed by a 5-year limited manufacturer's warranty, and is fully rebuildable and revalveable at Fortune Auto's facility in Richmond, VA. Choose default steel springs, or step up to Swift or Hyperco springs — both use proprietary coiling to weigh less and react faster than a standard spring at the same rate, with more compliance over impacts and weight transfers. Fortune Auto generally recommends Swift for its reliability track record, while Hyperco brings US manufacturing and F1-derived pedigree.

Features

• FA Synthetic Shock Oil
• High Flow Digressive Piston Technology™
• Custom built and dyno tested
• 5-Year Limited Manufacturer's Warranty
• 24-step adjustable dampers
• Monotube damper with high-pressure nitrogen
• T6 6061 aluminum mounts and camber plates
• Rebuildable and revalveable at Fortune Auto's Richmond, VA facility
• Modular — upgradeable to 2-way or 3-way canister