In Stock & Ready to Freight Auto Parts & Accessories

TEIN Street Advance Z Coilovers Suzuki Swift Sport ZC31S 2005.09-2010.08

Stock ref: GSU46-91AS2_2
Brand: Tein
Condition: New
Regular price $835.00 Save $208.75
Sale price $626.25
Sale price ends Mon Nov 30, 11:59 PM PT
+ freight from $185.00, insured LTL, priced by delivery zone (rates)
From $811.25 delivered
  • Palletized and heavy shrink-wrapped for freight
  • LTL carrier delivery with optional liftgate service
  • Ships in 1–2 business days from Los Angeles, CA
  • Transit typically 3–14 business days, continental US
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Details & Inspection Notes

TEIN STREET ADVANCE Z COILOVERS SUZUKI SWIFT SPORT ZC31S 2005.09-2010.08

Model: STREET ADVANCE Z
Application: SUZUKI SWIFT SPORT ZC31S SPORT 2005.09-2010.08 FWD 1600cc
Part Number: GSU46-91AS2
Compatible EDFC Kit: EDK05-10120
Spring Rate Front kgf/mm: 3
Spring Rate Rear kgf/mm: 3.2
Adjustment Range Front mm: -35 to -55
Adjustment Range Rear mm: -20 to -40

Image for illustration. Your application may vary.

Street Advance Z

The Tein Street Advance Z is the definition of JDM branded quality suspension at a new entry level price point for damper adjustable coilovers. Designed for street use, the Street Advance Z improves every aspect of the cars handling but retains comfort for daily drivers, versatile in all situations.
  • Tein quality damper adjustable coilover suspension.
  • Thread-type ride height adjustment.
  • Twin-Tube Structure.
  • Damping Force adjustment.
  • Uses the cars OE original top-mounts.
  • EDFC compatible for in-car damping adjustment.
  • Durable & Reliable.
More technical information and product details available from the Tein product site here.

Performance Installation & Verification Checklist

  • Disconnect vehicle battery ground terminal before installing any electrical, sensor, or powertrain hardware.
  • Inspect all vacuum lines, fuel lines, and wiring harness connectors for secure, leak-free engagement.
  • Calibrate electronic sensors, boost control solenoids, and ECU maps according to manufacturer instructions.
  • Perform initial datalogging check under light load before subjecting vehicle to wide-open throttle.

Full terms: 30-day warranty · returns