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Swift Spec-R Lowering Springs Subaru WRX STI  (GRB) 2008+ 4F907R

Swift Spec-R Lowering Springs Subaru WRX STI (GRB) 2008+ 4F907R

$357.75 $477.00
(You save $119.25)
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SKU:
4F907R
UPC:
4F907R
Shipping:
Free Shipping

Description

Swift made Sport Springs Spec-R is made for true track racing enthusiasts that wants to take their vehicle to the next level. Sport Springs Spec-R is engineered with 2 main characteristics. 1 Redesign lowering ride height to maximize the suspension performance allowing the vehicle to fully absorb road condition for maximum traction. 2 Increase in spring rate to further enhance cornering speed through entry & exit. The increase in spring rate is based on the vehicle factory stock valving settings. Sport Springs Spec-R is increase to the optimal rate that the stock shocks can handle. Higher performance shocks are not required, but recommended. Spec R springs are wound with the same engineering as our sports springs. With the exception of stiffer rates and slight change in ride height; you can expect the same characteristics as our sports springs.

DROP:
Front:  .6"
Rear:  .6" 

SPRING RATE:
Front:  6.0kg/mm
Rear:   7.2kg/mm