Made in Japan twin tube system with full length ride height and damping force adjustment. The Flex Z is compatible with EDFC and upper mounts which are included in most kits. The shocks are sealed to allow for easy replacement without the need for a full overhaul. Serial and Lot number are required for replacement O/H parts, kit must also be registered to a vehicle in Japan. If kit is not registered to a vehicle in Japan replacement parts cannot be supplied.
Get this and all your JDM at RHDJapan!!
Get this and all your JDM at RHDJapan!!
Brand: TEIN
Product: TEIN Flex Z Coilover Suspension - WRX STi VAB WRX S4 VAG VAG
Part Num: VSSB2-C1SS4
SPECIFICATIONS:
Series: Flex Z
Springs Specifications:
Spring Rate:
- Front: 8.0K (175mm)
- Rear: 7,0K (175mm)
Stock Height Difference (mm):
- Front: -35
- Rear: -25
Max Adjustability (mm):
- Front: -86 ~ -10
- Rear: -85 ~ +10
Recommended Adjustability (mm):
- Front: -45 ~ -25
- Rear: -35 ~ -15
Upper Mounts:
- Front: Camber Adjustment
- Rear: Rubber
FEATURES:
- 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
PRODUCT NOTES:
Interior modification required for installation.
Product: TEIN Flex Z Coilover Suspension - WRX STi VAB WRX S4 VAG VAG
Part Num: VSSB2-C1SS4
SPECIFICATIONS:
Series: Flex Z
Springs Specifications:
Spring Rate:
- Front: 8.0K (175mm)
- Rear: 7,0K (175mm)
Stock Height Difference (mm):
- Front: -35
- Rear: -25
Max Adjustability (mm):
- Front: -86 ~ -10
- Rear: -85 ~ +10
Recommended Adjustability (mm):
- Front: -45 ~ -25
- Rear: -35 ~ -15
Upper Mounts:
- Front: Camber Adjustment
- Rear: Rubber
FEATURES:
- 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
PRODUCT NOTES:
Interior modification required for installation.
Compatibility is from maker for JDM cars only.
We don't guarantee fitment.
Always do your own research before purchase.
Subaru WRX S4 VAG Applied A FA20 (08/2014-05/2015)
Subaru WRX S4 VAG Applied B FA20 (06/2015-05/2016)
Subaru WRX S4 VAG Applied C FA20 (06/2016-07/2017)
Subaru WRX S4 VAG Applied D FA20 (08/2017-05/2018)
Subaru WRX S4 VAG Applied E FA20 (06/2018-05/2019)
Subaru WRX S4 VAG Applied F FA20 (06/2019-07/2020)
Subaru WRX S4 VAG Applied G FA20 (08/2020-03/2021)
Subaru WRX STi VAB Applied A EJ20 (08/2014-05/2015)
Subaru WRX STi VAB Applied B EJ20 (06/2015-05/2016)
Subaru WRX STi VAB Applied C EJ20 (06/2016-05/2017)
Subaru WRX STi VAB Applied D EJ20 (06/2017-05/2018)
Subaru WRX STi VAB Applied E EJ20 (06/2018-05/2019)
Subaru WRX STi VAB Applied F EJ20 (06/2019-04/2020)
Subaru WRX S4 VAG Applied A FA20 (08/2014-05/2015)
Subaru WRX S4 VAG Applied B FA20 (06/2015-05/2016)
Subaru WRX S4 VAG Applied C FA20 (06/2016-07/2017)
Subaru WRX S4 VAG Applied D FA20 (08/2017-05/2018)
Subaru WRX S4 VAG Applied E FA20 (06/2018-05/2019)
Subaru WRX S4 VAG Applied F FA20 (06/2019-07/2020)
Subaru WRX S4 VAG Applied G FA20 (08/2020-03/2021)
Subaru WRX STi VAB Applied A EJ20 (08/2014-05/2015)
Subaru WRX STi VAB Applied B EJ20 (06/2015-05/2016)
Subaru WRX STi VAB Applied C EJ20 (06/2016-05/2017)
Subaru WRX STi VAB Applied D EJ20 (06/2017-05/2018)
Subaru WRX STi VAB Applied E EJ20 (06/2018-05/2019)
Subaru WRX STi VAB Applied F EJ20 (06/2019-04/2020)
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Product Reviews
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“ THE CUSTOMER'S VOICE ”
RHDJapan Store Reviews
Helps to lock down the rear differential Review by Jeremy
Much stiffer than standard Review by Jeremy
The standard pitch mount and even the enhanced STI pitch mount, still allow some movement, as they are compromised by their bushings which are designed to prevent excessive NVH. This Cusco item is heavily biased towards stopping movement, rather than preventing NVH, so as expected more noise and vibration can be detected (mainly on startup).
Perfect Rear Geometry Review by Jeremy
As standard the GRB Impreza only has a single adjustment for toe, so you basically have no control over the rear geometry. Adjustable lower and toe arms are common, but there are very few adjustable upper rear arms.
This upper arm is the usual Cusco quality, and of course fits perfectly. There are only two things that would make it better. Firstly there are no fixings for the ABS cables, so you have to use zip ties, and secondly the inner bushings are hardened rubber rather than the superior pillow ball.
This upper arm is the usual Cusco quality, and of course fits perfectly. There are only two things that would make it better. Firstly there are no fixings for the ABS cables, so you have to use zip ties, and secondly the inner bushings are hardened rubber rather than the superior pillow ball.
Perfect Review by Mathew
Easy to install, fits well and didn’t rattle
amazing Review by ENRIQUE
great price, amazing service from RHDJapan keeping me updated on my order status through the holiday, impressed with the packaging as well as the part, i can't wait to install the pan on my project build.
The Cusco diff mount being made out of sheet steel formed in to a box structure, combined with stiff bushings, holds the diff tight. For the ultimate lockdown combine this mount with the Rear Differential Mount Collars Part No. 692 928 A, which are installed in the rear subframe.