Tein Street Basis Z Coilovers - Honda Civic EM2 / ES1 / EP3

Regular price $850.00 USD $807.50 USD

Ready To Ship! Special Order! Ships in 10+ weeks

Hurry! Only 8 left in stock.

Part # teinGSA22-8USS2

The Tein Street Basis Z damper is the latest iteration in their entry coilover line-up. Developed to provide a sporty ride and aggressive stance, the shortened shell case design provides optimum damper stroke at lower vehicle ride height. Vehicle ride height is adjustable via the ZT coated threaded sleeve and updated internal components / external coatings increase durability.

New to the Street Basis Z are the addition of fully sealed damper structures and a streamline manufacturing process that greatly reduces cost to build and MSRP. As such you can expect a great set of height-adjustable coilovers for daily spirited driving at a low price.
Made in Japan under strict quality control standards and developed by highly trained suspension engineers.

  • Honda Civic Si [EP3] (2003, 2004, 2005)
  • Honda Civic [EM2 - Coupe] (2001, 2002, 2003, 2004, 2005)
  • Honda Civic [ES1 - Sedan] (2001, 2002, 2003, 2004, 2005)
**Generic picture may be shown**


Steel Twin Tube construction
Larger piston diameter for strut type front and rear (22mm)
Ride Height adjustable via spring seat
Powder coated damper body
Fully sealed damper structure
Full-Length Dust Boots
1-piece Aluminum Spring Seat with Delrin Thrust Washer
Spring Rates (front / rear): 6.0 / 9.0 [kgf/mm]
Drop Range EP3 (front / rear): 2.0 - 2.8 / 2.0 - 2.8 [inches]
Drop Range EM2 (front / rear): 1.4 - 2.2 / 1.6 - 2.2 [inches]
Drop Range ES1 (front / rear): 1.2 - 2.0 / 1.2 - 2.0 [inches]

Extended Information

Shock Absorber × 4
Bump Rubber × 4
Main Spring × 4*
Hook Spanner × 2
Seat Lock × 4
Spring Seats × 4
Instruction Manual × 1
Delrin Thrust Washer × 4
Chassis Code: EP3 / EM2 / ES1
Engine Code: n/a
Warranty: 1 Year Warranty

Customer Reviews

Customer Reviews

Based on 1 review
Blake C.
Great coilovers for a daily

Give a decent low and dont ride horrible. The ride is stiffer than stock but I dont mind. Very pleased with the Teins so far.

Customer Questions


In stock, non special order items can be returned within 30 days of the product arriving to your house or place of work.
Returns will NOT be accepted on Clearance Items, Final Sales, Special Orders, Opened, Installed, Incomplete, or Otherwise Used Products. In order to initiate a return, an RMA number must be requested and approved via e-mail.
All returns will be subject to a 20% restocking fee minus complete shipping cost (roundtrip).

Any processed orders that have not shipped will incur a 6% cancelation refund fee unless the product was not available to ship within a timely manner. No fee will be incurred if used as store credit.

For complete details on our return policy, please see our Help and FAQ link under HELPFUL INFO.

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