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TEIN Street Advance Coilover Kit; OEM Front Upper Mount; OEM Rear Upper Mount; Front/Rear Dampening Force Adjustment SUBARU IMPREZA

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Part #: GSS66-2USS2
Notes: Street Advance Coilover Kit
OEM Front Upper Mount
OEM Rear Upper Mount
Front/Rear Dampening Force Adjustment
MSRP: $830.00
Your Price: $705.78
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Ride Height Range (F) -2.5~-0.8in (-63.5~-20.5mm)
Ride Height Range (R) -1.75~-0.25in (-44.5~-5.5mm)
Spring ID (F) 70mm
Spring ID (R) 70mm
Spring Length (F) 200mm
Spring Length (R) 200mm
Spring Rate (F) 336lbs/in (6kgf/mm)
Spring Rate (R) 280lbs/in (5kgf/mm)

All Fitments

Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
2005 - 2005 IMPREZA WRX STI H4 2.5 ALL ALL ALL GDF (D) Chassis; For 5x114.3 Bolt Pattern; 4WD
2006 - 2007 IMPREZA WRX STI H4 2.5 ALL ALL ALL GDF (E) Chassis; For 5x114.3 Bolt Pattern; 4WD

Product Description

The Street Advance damper is the evolution of our popular Super Street coilover. Developed to provide a sporty ride feeling and aggressive stance, along with wide-range damping force adjustment using our new Advance Needle technology, giving the driver a much more noticeable feel in damping force change. The shortened shell case design provides optimum damper stroke at lower than standard vehicle ride height. Vehicle ride height is adjustable via the ZT coated threaded sleeve. Updated internal components and external coatings increase durability and product life. Street Advance dampers are great for daily driving and spirited driving for all types of drivers.

Made in Japan under strict quality control standards and developed by highly trained suspension engineers.

Additional Features

  • Steel Construction
  • Twin Tube internal construction
  • Larger piston diameter for strut type front and rear (22mm)
  • 16-way Damping adjustment with over 200% increase in damping force change over comparable Super Street damper
  • Ride Height adjustable via spring seat
  • Powder coated damper body
  • Non-welded ZT coated Adjustment Tube
  • Full-Length Dust Boots
  • 1-piece Aluminum Spring Seat with Delrin Thrust Washer
  • Available for Overhaul
  • 1-year Manufacturers Defect Warranty

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