BC Racing BR Series Coilovers - 1989-1994 Nissan 240SX (S13) | Springrates.com
Product may vary from the photo(s) displayed.

BC Racing

BC Racing BR Series Coilovers - 1989-1994 Nissan 240SX (S13)

  • Sale
  • $995.00
  • Regular price $1,250.00

SKU: D-12-BR

BC Racing BR Series Coilovers are perfect for driving your car on the street and occasional road course duty. Easily accessible adjustment knobs allow for fine tuning your suspension's compression and rebound. Want to go lower? Simply adjust your vehicle's ride height through the shock body. Choose how low or high you want your vehicle's no preset ride height here, and BC Racing's patented concave lower locking ring keeps it locked in place. All BC Coilovers come with pillowball mounts to provide the most feedback possible from your suspension and to sharpen your steering response. Available front and rear camber plates also allow you to get the perfect alignment setup without compromise. All this while providing a strong, reliable, and attractive coilover system at an affordable price.


  • Mono-tube shock design
  • Full height adjustability through the shock body (not the spring)
  • 30 levels of dampening adjustment (compression/rebound)
  • Front camber plates are included on all applicable kits (varies by vehicle)
  • Rear camber plates included on certain applications
  • Custom spring rates available as well as Swift Spring upgrade upon request
  • 1 year warranty against manufacturer defect
  • Completely rebuildable and individual parts are available separately for purchase
Chassis Code A31/S13
Front Spring (Kg/mm) 62-180-8k
Rear Spring (Kg/mm) 62-220-6k
Front Swift Spring (Kg/mm) 62-178-X
Rear Swift Spring (Kg/mm) 62-228-X
Front Camber Plates Standard
Rear Camber Plates NA

In-Stock Products: 1 day

Products that are in-stock and do not require customization ship the same business day if ordered before 2pm ET. Orders placed after 2pm ET will ship the following business day. To check if a product is in stock, please message us.

Out of Stock: 3-4 weeks

If an item is out of stock, the average lead time is 3-4 weeks before shipping. 

Custom Builds: 3-4 weeks

Custom builds have an average lead time of 3-4 weeks before shipping. Custom builds are made to order and include most Extreme Low kits, Swift Springs, and custom spring rates.

Custom spring rates are available at no additional cost. Spring rates up to 18K are available in BC Racing Springs. Rates higher than 18K will require Swift Springs.

BC Racing North America's warranty period is one year against manufacturer’s defects. If BC Racing NA deems a part defective, BC Racing will send a replacement for that specific part. All warranty claims must be sent directly to BC Racing North America. We are not able to handle warranty claims.

Warranty Registration

To register your BC Racing Coilovers, visit BC Racing NA's Warranty Registration Form. You will need your kit's serial number and a copy of your original purchase receipt that we provided you.


Ask a Question
  • I've always been a big fan of BC coilovers and am ready to get a pair for my S13 drift build. I want to be sure I get the best ride for it and am having trouble figuring out what spring rates to use. I'm running an Sr20 and looking for a rates that will keep me planted on the track, when not drifting and just cornering, while also being able to have a nice daily ride since I like to take the car around town often.

    The spring rates are based on the vehicle's weight so we always recommend the ones that come on the kit. Increasing them greatly will reduce the amount they allow you to lower your vehicle since the vehicle's weight remains the same. We always recommend upgrading to Swift Springs as well to improve comfort but also performance.