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Tein Coilover - Flex Z

Image(s) for display purposes only. Actual product may vary.

Tein Flex Z Coilovers Specifications

Twin-Tube System for Comfortable Ride on Streets

Full-Length System for Ride Height Adjustment w/ Minimal Change in Ride

Damping Force Adjustable to Change Ride to Desired Settings

Compatible with EDFC Series to enable In-Car Damping Force Adjustment

Upper Mounts Included for Easy Installation

Highly Durable & Reliable

Thoroughgoing Rust-Proofing

Highly-Rigid Bracket & Shell Case

Smooth Ride Height Adjustment & One-of-A-Kind Adjusting Wrench

No-Sag Springs

High-Spec Damper Oil

Replacement Service to Bring Used Shock Absorbers Back to Life

FLEX Z inherits all the features and quality of STREET FLEX but the adoption of new platform allows its price to be set at amazingly low range.

Twin-Tube System for Comfortable Ride on Streets!

Considering the use of larger tires/wheels and lowered ride height, Tein FLEX Z uses a twin-tube system, in pursuit of ride comfort on streets.

In order to maintain the ride quality on streets with rough spots here and there, a shock absorber has to have sufficient stroke, be low-frictional and move smoothly. An oil chamber and a gas chamber are not arranged serially in a twin-tube system, it is easy to secure enough stroke. Also, low gas pressure keeps friction low.

Its smooth stroke movement makes it possible to follow rough and bumpy road surfaces quite well, offering supple ride at low speed and stable ride at high speed.

Full-Length System for Ride Height Adjustment w/ Minimal Change in Ride!

Full-length ride height adjustment system, used for FLEX Z, enables adjustment of ride height by adjusting the case length, without changing the damper stroke length and/or spring pre-load. This has the advantage that the change in ride quality is kept minimal when the height is adjusted.

This system not only makes it possible to maintain good balance between the low-down appearance and ride comfort, but also provides more setting choices

Damping Force Adjustable to Change Ride to Desired Settings!

FLEX Z has ever-popular 16-level damping force adjustment (comp./rebound together) feature with the use of needle valve. By turning the adjustment knob, damping force (stiffness) is adjusted linearly step by step, to change the ride and handling of the car to suit driver's needs/preferences.

Use of well-reputed "ADVANCE Needle" at the needle valve for oil flow control secures sufficient damping force adjustable range.

Whether it's for the handling characteristics of sport driving or for the ride quality according to numbers of passengers, finding the most desirable setting is easier than ever.

Compatible with EDFC Series to enable In-Car Damping Force Adjustment!

With EDFC (Electronic Damping Force Controller) series installed, damping force can be controlled from the cockpit with ease. Stepping motors attached in place of adjustment knobs control the damping force quickly and accurately.

Use of EDFC turns 16-level adjustment into finer 32-level or 64-level adjustment mode (64-level only available with EDFC ACTIVE / EDFC ACTIVE PRO), to provide the optimum performance by fully utilizing the damping force adjustable range drastically widened by the use of "ADVANCE Needle".

With EDFC ACTIVE / EDFC ACTIVE PRO, damping force can be controlled automatically according to changes in G-force and/or vehicle speed, to offer very smooth and slick ride like never before. (Some models are NOT compatible with EDFC series.)

Exclusion may apply to a certain applications.

Upper Mounts Included for Easy Installation!

FLEX Z kit includes upper mounts exclusively designed for each vehicle model; either reinforced rubber mounts or pillow ball mounts.

Pillow ball upper mounts for front strut suspensions have camber adjustment feature.

(Some vehicle models use OE mounts.)

Smooth Ride Height Adjustment & One-of-A-Kind Adjusting Wrench!

FLEX Z has adopted the new wrought aluminum spring seats and low-friction hard-resin thrust washers. These effectively reduces the friction with springs, caused during ride height adjustment, and makes it easier to adjust the ride height with pre-load on the springs.

Shell cases are treated with "ZT Coating", a superlow-friction fluorine resin coating, which is tightly baked onto the surface in-house. This special coating provides superior protection against rust and high lubricity, for keeping a smooth adjustment for a long period.

FLEX Z kit includes one-of-a-kind user-friendly ride height adjusting wrench. It has a 12.7mm (1/2in) sq. hole for attaching spinner handle and/or torque wrench for tightening at high torque.

No-Sag Springs!

Included springs are made of high-tensile steel SAE9254 (tensile strength 200kgf/mm2 or over) and cold formed for excellent resistance to sagging and for superior quality stability.

Surface is powder coated for superb protection against chipping & peeling, for high durability and for superior anti-corrosion performance.

High-quality spring can be used under various conditions without any worry.

The most suitable shape of spring (straight or barrel-shaped) is determined for each vehicle model, to provide wide ride height adjustable range and to secure sufficient stroke without

High-Spec Damper Oil

Specially-formulated high-spec oil exhibits stable viscosity characteristics at any temperature; from low to high, to allow shock absorbers to stroke smoothly and to generate damping force stably under various conditions. The oil has superior anti-foaming characteristics hence the bubble cavitation and/or thermal degradation hardly occurs, making it even suitable for tough sport driving. The oil also does not deteriorate much with age, making it possible to maintain and deliver superior performance for the long term.

Fitment Information Unavailable
IN STOCK VSK54-C1SA3-C Tein 16+ Infiniti Q50 (V37) Flex Z Coilover Kit $988.00 Details
IN STOCK VST76-C1SA3-C Tein 98-05 Lexus GS300 (JZS160L) Flex Z Coilovers $902.50 Details
OUT OF STOCK VSBBS-CUAA4-C TEIN 2023+ Toyota GR Corolla (GZEA14L) Flex Z Coilovers $1,121.00 Details
OUT OF STOCK VSBKC-CUSA4-C Tein 2022+ Subaru WRX (VBA) Flex Z Coilovers $1,092.50 Details
IN STOCK VSMD0-CUSA3-C Tein 2016+ Mazda MX-5 (NDERC) Flex Z Coilovers $902.50 Details
IN STOCK VSP92-C1AA3-C Tein 09-21 Nissan 370z Flex Z Damper Kit $1,026.00 Details
OUT OF STOCK VSY70-CUSA1-C Tein 00-06 Toyota Celica (ZZT231L) Flex Z Damper Assembly $1,140.00 Details
IN STOCK VSS64-C1SA4-C Tein 05-07 Subaru WRX STI (GDF D/E) Flex Z Coilovers $1,092.50 Details
OUT OF STOCK VSAGV-C1AA3 Tein 21-23 Toyota Sienna 2.5L Hybrid (AXLH40/45L) Flex Z Coilovers $1,235.00 Details
OUT OF STOCK VSB14-CUAA1-C Tein 06-11 Honda Civic FA1/FA5/FG1/FG2 Flex Z Coilover Kit $1,092.50 Details
IN STOCK VSS28-C1SA4-C Tein 02-07 Subaru Impreza Flex Z Coilovers $1,092.50 Details
IN STOCK VSP26-CUAA3-C Tein 03-08 Nissan 350Z / 03-07 Infiniti G35 Coupe Flex Z Coilovers $988.00 Details
IN STOCK VSE18-C1SA4-C Tein 08-16 Mitsubishi Lancer Evolution X (CZ4A) Flex Z Coilovers $1,092.50 Details
IN STOCK VSA02-C1SA1-C Tein 05-06 Acura RSX (DC5) Flex Z Coilovers $1,187.50 Details
IN STOCK VST60-C1SA3-C Tein 92-00 Lexus SC300/SC400 (JZZ30/UZZ30) Flex Z Coilovers $902.50 Details
IN STOCK VSE20-C1SA4-C Tein 08-17 Mitsubishi Lancer (CY4A) Flex Z Coilovers $1,102.00 Details
IN STOCK VSHF6-CUAA1-C Tein 14-15 Honda Civic / 16-22 Acura ILX (FB6/DE2) Flex Z Coilovers $1,092.50 Details
IN STOCK VSH94-CUSA3-C Tein 98-02 Honda Accord Flex Z Coilover Kit $950.00 Details
IN STOCK - LOW VSQ62-C1AA3-C Tein 2013+ Lexus GS350 (GRL10L) Flex Z Damper Kit $950.00 Details
IN STOCK - LOW VSB48-C1SA3-C Tein 04-08 Acura TSX (CL9) Flex Z Coilovers $950.00 Details
IN STOCK VSQ22-C1SA3-C Tein 12-14 Lexus IS F Flex Z Coilovers $950.00 Details
IN STOCK - LOW VSQ74-C1AA3-C Tein 2016+ Lexus IS200T (ASE30L) / 2014+ Lexus IS350 (GSE31L)/ 14-15 IS250 (GSE30L) Flex Z Coilovers $950.00 Details
OUT OF STOCK VSGP2-C1AA3-C Tein 2017+ Tesla Model 3 RWD Flex Z Coilovers $1,130.50 Details
IN STOCK VSB90-C1SA3-C Tein 09-14 Acura TSX (CS2/CP3 CU2/4 CW2) Flex Z Damper Kit Coilovers $950.00 Details
IN STOCK VSH92-C1SA3-C Tein 92-02 Honda Prelude (BB1/2/6/7) Flex Z Coilovers $902.50 Details
OUT OF STOCK VSY20-C1SA3-C Tein 00-05 Lexus IS300 (JCE10L) Flex Z Coilovers $902.50 Details
IN STOCK VSC76-C1SA3-C Tein Lexus 06 GS300 / 07-11 GS350 / 06-07 GS430 / 07-11 GS450H Flex Z Coilovers $902.50 Details
IN STOCK VSM58-C1SA3-C Tein 04-11 Mazda RX-8 (SE3P) Flex Z Coilovers $950.00 Details
IN STOCK VSTJ0-CUAA3-C Tein 2019+ Toyota Corolla Hatchback (MZEA12L) Flex Z Coilovers $978.50 Details
IN STOCK VSM74-C1SA3-C Tein 06-15 Mazda MX-5 (NCEC) Flex Z Coilovers $950.00 Details
IN STOCK VST38-C1SA3-C Tein 86-92 Toyota Supra Flex Z Coilovers $902.50 Details
IN STOCK VSM32-C1SA3-C Tein 93-96 Mazda RX-7 (FD3S) Flex Z Coilovers $950.00 Details
OUT OF STOCK VSHL0-CUAA4-C Tein 2018+ Honda Accord (CV1) 4DR/4CYL Flex Z Coilover Kit $1,092.50 Details
IN STOCK VSGP4-C1AA3-C Tein 2018+ Tesla Model 3/2021+ Tesla Model Y 4WD Flex Z Coilovers $1,187.50 Details
OUT OF STOCK VSR74-C1SA4-C Tein 91-99 Mitsubishi 3000GT VR-4 (Z16A) Flex Z Coilovers $1,092.50 Details
IN STOCK VSHC0-CUAA1-C Tein 12-15 Honda Civic FB2/FB9/FG3/FG4 Flex Z Coilovers (MY 14-15 Req. SPS12-Q7848) $1,092.50 Details
IN STOCK VSTG4-CUAA3-C Tein 2018+ Toyota Camry SE/XSE/V6 (AXVA70L/GSA70L) Flex Z Coilovers $1,045.00 Details
IN STOCK VSS80-CUSA1-C Tein 08-14 Subaru WRX (GEE/GHE/GRE) Flex Z Coilovers $1,092.50 Details
OUT OF STOCK VSHB2-C1AA2-C Tein 09-14 Honda Fit FWD (GE8) Flex Z Coilovers $988.00 Details
IN STOCK - LOW VSK82-C1SA4-C Tein 93-98 Nissan Silvia / 95-98 240sx S14 Flex Z Damper Kit Coilovers $1,045.00 Details
OUT OF STOCK VSSB4-C1SA4-C Tein 03-08 Subaru Forester (SG6) Flex Z Damper Kit Coilovers $1,092.50 Details
IN STOCK VSS12-C1SA4-C Tein 93-01 Impreza Flex Z Coilovers Special Order - No Cancellations $1,092.50 Details
IN STOCK VSS52-C1SA4-C Tein 05-09 Subaru Legacy (BL9/BP9) Flex Z Coilovers $1,045.00 Details
IN STOCK VSR56-CUSA3-C Tein 95-99 Mitsubishi Eclipse D31A/D32A/D33A/D38A Flex Z Coilovers $902.50 Details
IN STOCK - LOW VSS84-CUSA1-C Tein 11-14 Subaru WRX STI (GRF/GVF) Flex Z Coilovers $1,092.50 Details
IN STOCK VSN20-C1SA4-C Tein 89-94 Nissan 240SX/89-99 180SX/88-93 Silvia Flex Z Coilovers $1,035.50 Details
IN STOCK VSK68-C1SA3-C Tein 93-98 Nissan Skyline (ECR33/ER33/HR33) Flex Z Coilovers $950.00 Details
IN STOCK VSHH6-CUAA4-C Tein 16-21 Honda Civic (FC1/FC2/FC3/FC4) Flex Z Coilovers $1,092.50 Details
IN STOCK VSH48-CUSA1-C Tein 97-01 Acura Integra (DC2) Flex Z Coilovers $1,064.00 Details
IN STOCK VST04-C1SA4-C Tein 90-99 Toyota MR2 SW20L/SW21L Flex Z Coilovers $1,140.00 Details

Looking to upgrade your vehicle with a coilover from Tein? We carry a great variety of Tein Coilover - Flex Z and other suspension performance parts for your vehicle.

We have 175 Tein Coilover - Flex Z available with free shipping to the Continental US 48 States.

Tein Coilover - Flex Z

Tein Flex Z Coilovers Specifications

FLEX Z inherits all the features and quality of STREET FLEX but the adoption of new platform allows its price to be set at amazingly low range.

Twin-Tube System for Comfortable Ride on Streets!

Full-Length System for Ride Height Adjustment w/ Minimal Change in Ride!

Damping Force Adjustable to Change Ride to Desired Settings!

Compatible with EDFC Series to enable In-Car Damping Force Adjustment!

Upper Mounts Included for Easy Installation!

Smooth Ride Height Adjustment & One-of-A-Kind Adjusting Wrench!

No-Sag Springs!

High-Spec Damper Oil

Fitment Information Unavailable