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The Comfort Sport Damper has been specifically designed for drivers seeking to improve performance, without sacrificing ride quality. Vehicle sway is reduced to increase stability during cornering and increase handling. This coilover kit features a special fluorocarbon coating to protect against corrosion. The mono tube internal design with new MSV technology allows for smooth and quiet operation. Ride height and damping force adjustable (16-levels), as well as EDFC compatible. Developed with larger wheels and tires in mind, the spring rates and damping force provides the perfect balance of performance and comfort.

Micro Speed Valve (M.S.V) Technology

This new system allows for improved comfort through more precise oil flow control inside the damper. MSV is most effective at low speed damping, and is therefore most effective during street driving.

Damping Force Adjustable

Damper includes 16 - way damping force adjustment for both front and rear coilovers. Compression and rebound is adjusted simultaneously for ease of adjustment. Adjustment is made externally via a Click Assembly, and made internally via a needle valve which allows or restricts oil flow. Damping force can be changed to tune ride feel (comfort/ performance level), and/or used to adjust handling characteristics (neutral, over-steer, under-steer, etcc).

Ride Height Adjustable

Vehicle ride height adjustable via a threaded shock body and adjustable spring seat. The threaded sleeve is welded to the actual shock body and then Zinc coated for added protection. TEIN engineers have performed vigorous testing to ensure the best possible position and range of the spring seat to ensure the most adjustability. Aluminum spring seats are utilized to reduce ceasing of spring seat to threaded body, and for improved durability.

Mono Tube Design

A Mono Tube internal design is utilized for increased oil capacity, improved heat dissipation, and larger valving. Other features of the Mono Tube design are quieter operation, and ability to use stiffer spring rates for racing applications. Increased rigidity on strut type vehicles, in which an inverted coilover construction is utilized.

EDFC Compatible

Allows for direct fitment of the EDFC system. For a few vehicles slight trimming of interior panels may be required for proper fitment. EDFC will allow the user to adjust the damping force from inside the vehicle via a control unit and small stepping motors.

Additional Features

  • Steel Construction
  • Mono Tube internal construction
  • 16 way adjustable dampers, compression and rebound combined
  • M.S.V. Technology for improved comfort
  • Ride Height adjustable via spring seat
  • Hardened Rubber upper mounts with silencer ring for increased steering feel
  • Inverted design for strut type front and rear
  • Teflon coated shock body
  • EDFC Compatible
  • 1-year Manufacturers Defect Warranty


Spring Rate:

  • Front - 7.0 [in kgf/mm]
  • Rear - 7.0 [in kgf/mm]

Drop Range:

  • Front - 0.2 to -1.1
  • Rear - 0.4 to -1.7


  • 2003-2008 Nissan 350Z
  • 2003-2006 Infiniti G35 Sedan
  • 2003-2007 Infiniti G35 Coupe


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