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1992-1995 Honda Civic Progress Autocross/Drag Launch Coil-Over Kit (350/450)

Not Available
Pricing: $675.00


These kits use 350# front and 450# rear springs. This calibration has more grip, and is intended for use with "performance" alignment settings and sticky tires. If ride quality is a major concern, don't go here because the stiffer rear springs make for an uncomfortable (choppy) highway ride. This is a more balanced and less forgiving setup intended for enthusiast track days and autocross events. This kit will also launch well for mild drag applications. Expect a huge improvement in handling capability. This would also be a great low-budget setup for new (road racing) drivers going to a (track) driving school.

For the sake of comparison, typical OEM spring rates for these applications are approximately 220#/in front, and 110#/in rear. With the numerous Civic & Integra applications, there is a range of spring rates, and these CS-II systems are significant upgrades from your OEM damper and spring calibrations. 

These new systems have been redesigned with improved shock dampening rates, modern foam-type bump stops, and less part content for a simple and durable sport suspension system. This is a perfect system for street performance, new track day and autocross entusiasts, as well as project cars with engine swaps. 

**Progress coilovers are always custom made and take 3-8 weeks to get made and ship out.


-NEW cellular foam-type bump stop kit. This is a superior OEM-like material and design. These can be trimmed to suit your application.
-INSTALLATION shown on an EF chassis. Note the new brake line bracket now included.
  • Front drop: 1" to 3" --- Rear drop: 1" to 3"
  • One year limited warranty
  -Actual product may be different than pictured
  -Kit does NOT include the black OEM top hats. This kit is designed to reuse the OEM top hats.

Please check for availability!


  • 77.1003.3545-3
  • 77.1003.3545-3
  • Progress
  • New

Shipping Information

  • Item Requires Shipping
  • Free Shipping!
  • This item ships in its own box.

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