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Note: Image is only a representation of the coilovers.  TEIN doesn't have vehicle specific images.  Your coilover will be specific to your vehicle.  If you have any questions about this kit, please contact us.


TEIN Flex-Z Coilovers are the perfect choice for drivers who need a great suspension system that can handle both daily driving and track use. Featuring a wide range of dampening adjustment, these coilovers are ideal for those looking to fine-tune their ride for the best possible handling. They are also designed to be lighter than traditional coilovers, helping to reduce unsprung weight for improved performance. TEIN Flex-Z Coilovers are ideal for anyone looking for an adjustable coilover that can handle the demands of daily driving and track days alike.


Part Number: VSN20-C1SS4

Series: Flex Z
Springs Specifications:
Spring Rate:
- Front: 7.0K (175mm)
- Rear: 5.0K (200mm)

Stock Height Difference (mm):
- Front: -45
- Rear: -25

Max Adjustability (mm):
- Front: -109 ~ -22
- Rear: -95 ~ -6

Recommended Adjustability (mm):
- Front: -55 ~ -35
- Rear: -35 ~ -15

Upper Mounts:
- Front: Camber adjust
- Rear: Rubber Upper

- Full-Length Ride Height Adjustment Feature with Little or No Change in Ride Quality
- Twin-Tube Structure for Low Resiliency & Securing Sufficient Stroke
- Damping Force Adjustment System, 16-level Linear Damping Force Adjustment System
- Complete Kit with Upper Mount Included (Except Some Models)
- 1-Full-Car-Kit complete Suspension Kit of 4 Shock Absorbers & 4 Springs



Nissan 180SX KPS13 SR20DE (01/1991-12/1993)
Nissan 180SX KPS13 SR20DE (01/1994-07/1996)
Nissan 180SX KPS13 SR20DE (08/1996-12/1998)
Nissan 180SX RPS13 SR20DET (01/1991-12/1993)
Nissan 180SX RPS13 SR20DET (01/1994-07/1996)
Nissan 180SX RPS13 SR20DET (08/1996-12/1998)
Nissan 180SX RS13 CA18DE (04/1989-01/1991)
Nissan 180SX RS13 CA18DET (04/1989-01/1991)
Nissan Silvia PS13 SR20DE (01/1991-10/1993)
Nissan Silvia PS13 SR20DET (01/1991-10/1993)
Nissan Silvia S13 CA18DE (05/1988-01/1991)
Nissan Silvia S13 CA18DET (05/1988-01/1991)

TEIN Flex-Z Coilovers Silvia S13

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