Home » Swift Standard Springs 12-inch Coilover 3.0-inch ID single
Swift Springs

Swift Standard Springs 12-inch Coilover 3.0-inch ID single

Special Order
SKU: 120-300-100
DISCLAIMER: Special Orders May take 2-3 weeks or longer for delivery depending on the manufacturer.  Not refundable or returnable.
$128.35
-15% $151.00 $128.35

*Images are for reference only, the actual product may vary.

Swift springs are a great way to Improve ride quality and customize your coilovers spring rates. Most coilover brands do not recommend going more than 2-4K higher or lower than original spring rates for the best damper performance. 

  • 12inch Length Swift Springs
  • Sold as a single coilover spring
PART # SPRING RATE USABLE STROKE MAX STROKE MAX LOAD
lbs/inch inch inch lbs
120-300-100 100 8.8 8.8 878
120-300-125 125 8.7 8.7 1,088
120-300-150 150 8.5 8.5 1,281
120-300-175 175 7.8 8.7 1,530
120-300-200 200 7.5 8.6 1,724
120-300-225 225 7.3 8.5 1,905
120-300-250 250 7.2 8.3 2,077
120-300-275 275 7.2 8.1 2,230
120-300-300 300 7.2 7.9 2,362
120-300-325 325 6.9 7.9 2,572
120-300-350 350 6.8 7.8 2,728
120-300-400 400 6.7 7.5 3,008
120-300-425 425 6.7 7.4 3,129
120-300-450 450 6.7 7.2 3,224
120-300-475 475 6.7 7.0 3,329
120-300-500 500 6.5 7.0 3,484
120-300-550 550 6.1 6.9 3,811
120-300-600 600 5.9 6.9 4,134
120-300-650 650 5.8 6.9 4,453
120-300-700 700 5.6 6.9 4,850
120-300-750 750 5.6 6.6 4,961