Swift Springs Upgrade (Set of 4)

Save $76.00
Swift SpringsSKU: UP-SWIFT-4
Rated 5.0 out of 5 stars
11 Reviews

Sale price$320.00 Regular price$396.00


Swift Springs' innovative designs have made us a staple in the performance tuning world. Our products are the result of over 90 years of experience in industrial spring manufacturing. Our engineers have spent countless hours developing and re-developing our springs, in order to create a product that is light, durable, and compliant, while still maintaining linear spring rates.

Many enthusiasts will swap springs from brand to brand with the only noticeable difference being a stiffer or softer ride. But what if a spring could offer a noticeable increase in traction, smoother weight transfer, better ride quality, lower tire temperatures, and a more predictable feel? The engineers at Swift have taken that 'what if' and turned it into reality.

All Swift Springs are manufactured using (H5S.TW.) which is far superior to silicone chrome steel and allows us to wind our springs with less coils, resulting in reduced un-sprung weight and increased stroke

Since the metric system is used widely in the sport compact and road race market, we have introduced the metric line of coilover springs to reduce confusion and to better cater to our customer's needs.

Our metric coilover springs come in various sizes with inner diameters ranging from 60mm (2.25in) to 70mm (2.75in), spring lengths from 127mm (5in) to 280mm (11in), and spring rates from 3kg (168lbs) all the way up to 34kg (1900lbs). Whether you are looking for a comfortable ride for your commuter or a more aggressive setup for your race car, we have the right spring for your application!

Note: This is for one set of four (4) springs. This must be purchased with BC Racing Coilovers.

In-Stock Products: 1-3 business days

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. 

Out of Stock: About 3-4 weeks

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

Custom Builds: About 3-4 weeks

Custom builds include any combination of the following options:

  • Custom spring rates
  • Extreme Low
  • Swift Springs
  • DS Series
  • ER Series
  • HM Series
  • RM Series
  • ZR Series

Custom spring rates are available at no additional cost. Rates up to 20K are available in both BC Racing springs and Swift Springs. Rates ranging from 20K to 40K will require Swift Springs.

Transit Time: 1-6 days

All BC Racing Coilovers ship UPS Ground from BC Racing North America located in Oviedo, FL. The map below shows the average time it takes for the shipment to arrive at its destination.

Rated 5.0 out of 5 stars
Based on 11 reviews
100%would recommend these products
11 reviews
  • JD
    Jordan D.
    Verified Buyer
    Rated 5 out of 5 stars

    Got the 40k springs and they are just what I wanted

  • CC
    Craig C.
    Verified Buyer
    Rated 5 out of 5 stars
    On point

    I’ve ordered 3 sets of spring and they have all arrived on time with no issues.

  • JM
    Justin M.
    Verified Buyer
    Rated 5 out of 5 stars
    Swift best springs out

    Spring rates has excellent customer service. Along with a great products. I ordered a set of swift springs showed up quick and priced well. I was surprised how good the swift spo g up grade was. Should have purchased them along time ago. Money well spent.

  • JW
    jamal w.
    Verified Buyer
    Rated 5 out of 5 stars
    swift springs

    well first off the customer service was amazing!!!now the springs they ride like a cody now.

    S Profile picture for Springrates.com
    11 months ago

    Thank you Jamal! Glad we got you the right springs for what you needed! 🙏

  • B
    Flag of United States
    Verified Buyer
    Rated 5 out of 5 stars
    Excellent quality

    Excellent quality

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