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Swift Sport SPEC-R Lowering Springs - Subaru STI 2011-2014
Swift Sport SPEC-R Lowering Springs - Subaru STI 2011-2014
Swift Sport SPEC-R Lowering Springs - Subaru STI 2011-2014
Swift Sport SPEC-R Lowering Springs - Subaru STI 2011-2014

Swift Sport SPEC-R Lowering Springs

Subaru STI 2011-2014

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Part # 4F907R
$298.54

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Ships within 24 hours

Features & Product Details

RallySport Direct now carries a great selection of automotive suspension upgrades brought to you by Swift Springs. 

Here, you are looking at the Swift Spec-R Springs. These springs are more aggressive than Swift's Sport springs and are intended for track duty. They have been designed at the upper limits of the OEM shock valving, and have been track tested and tuned for optimum performance but comfortable enough to use on your daily driver.

 

DETAILS:

  • Designed for track use
  • Ideal for HPDE events to SCCA competition
  • Modified ride height compared to Sport Springs to maximize optimal suspension geometry
  • Further increasing the spring rate to enhance overall performance
  • The increase in spring rate is based on the upper limits of the vehicles factory shock valving
  • Maintains optimal comfort level for street use
  • Made using proprietary H5S.TW metal materials with a unique manufacturing method that works very well for this material
  •  

    SPRING RATES:

  • Front 6.0 kg/mm
  • Rear: 7.2 kg/mm
  •  

    DROP:

  • Front 0.6"
  • Rear 0.6"
  • Specifications

    Brand: Swift
    Adjustable: No
    Drop Height Front: 0.6in
    Drop Height Front Metric: 15mm
    Drop Height Rear: 0.6in
    Drop Height Rear Metric: 15mm
    Includes Bump Stops: No
    Spring Rate Front: 336lbs/in
    Spring Rate Front Metric: 6.0Kg/mm
    Spring Rate Rear: 403lbs/in
    Spring Rate Rear Metric: 7.2Kg/mm
    Mfgr. Warranty: No Warranty
    Condition: New Product
    Return Policy:
    Standard

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    QUESTIONS & ANSWERS

    • Q: Fitment  ATXRX2 years ago

      Will these not work on a MY13 WRX limited hatchback with Koni struts?
      • 0 of 0 people found the following answer helpful

        A:  Sadly we can not confirm fitment for aftermarket parts with other aftermarket parts. We recommend reaching out to Swift or Koni to inquire about their fitment with other brands.

        Cody
          
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