TEIN · TECHNICAL DATA
Specifications & vehicle fitment
Use the details for your vehicle grade. Production periods and certificate scope apply only to the stated application.
Product overview
- Manufacturer part number
- GSQ56-81AS2
- Product series
- STREET BASIS Z
- Product type
- Coilover suspension kit
Specifications & supplied components
- Height adjustment by spring seat
- Yes
- Damping adjustable
- No
- Twin-tube construction
- Yes
- Damping adjustment
- No, fixed damping
- Ride-height adjustment
- Via spring seats
- Damper construction
- Twin-tube
Approval & application scope
- Approval
- without TÜV certificate, not road approved
Vehicle gradeTOYOTA AQUA · NHP10 G, S, L
12/2011 to 11/2014
- make
- TOYOTA
- model
- AQUA
- grade
- NHP10 G, S, L
- production period
- 12/2011 to 11/2014
- drivetrain
- Front-wheel drive (FWD)
- displacement as listed by TEIN
- 1500 cm³
- spring rate front
- 4 kgf/mm
- standard height change front
- -40 mm
- recommended lowering front
- 30–50 mm
- spring rate rear
- 3.1 kgf/mm
- standard height change rear
- -40 mm
- recommended lowering rear
- 30–50 mm
Vehicle gradeTOYOTA AQUA · NHP10 G, S, L
12/2014 to 06/2021
- make
- TOYOTA
- model
- AQUA
- grade
- NHP10 G, S, L
- production period
- 12/2014 to 06/2021
- drivetrain
- Front-wheel drive (FWD)
- displacement as listed by TEIN
- 1500 cm³
- spring rate front
- 4 kgf/mm
- standard height change front
- -40 mm
- recommended lowering front
- 30–50 mm
- spring rate rear
- 3.1 kgf/mm
- standard height change rear
- -40 mm
- recommended lowering rear
- 30–50 mm
Vehicle gradeTOYOTA AQUA GR SPORT · NHP10 GR SPORT
11/2017 to 06/2021
- make
- TOYOTA
- model
- AQUA GR SPORT
- grade
- NHP10 GR SPORT
- production period
- 11/2017 to 06/2021
- drivetrain
- Front-wheel drive (FWD)
- displacement as listed by TEIN
- 1500 cm³
- spring rate front
- 4 kgf/mm
- standard height change front
- -25 mm
- recommended lowering front
- 15–35 mm
- spring rate rear
- 3.1 kgf/mm
- standard height change rear
- -20 mm
- recommended lowering rear
- 10–30 mm
Vehicle gradeTOYOTA AQUA G'S · NHP10 G
12/2013 to 06/2017
- make
- TOYOTA
- model
- AQUA G'S
- grade
- NHP10 G
- production period
- 12/2013 to 06/2017
- drivetrain
- Front-wheel drive (FWD)
- displacement as listed by TEIN
- 1500 cm³
- spring rate front
- 4 kgf/mm
- standard height change front
- -15 mm
- recommended lowering front
- 5–25 mm
- spring rate rear
- 3.1 kgf/mm
- standard height change rear
- -10 mm
- recommended lowering rear
- 0–20 mm
Vehicle gradeTOYOTA PRIUS C · NHP10 BASE
2012 to 2014
- make
- TOYOTA
- model
- PRIUS C
- grade
- NHP10 BASE
- production period
- 2012 to 2014
- drivetrain
- Front-wheel drive (FWD)
- displacement as listed by TEIN
- 1500 cm³
- spring rate front
- 4 kgf/mm
- standard height change front
- -40 mm
- recommended lowering front
- 30–50 mm
- spring rate rear
- 3.1 kgf/mm
- standard height change rear
- -40 mm
- recommended lowering rear
- 30–50 mm
Vehicle gradeTOYOTA PRIUS C · NHP10 BASE
2015 to 2019
- make
- TOYOTA
- model
- PRIUS C
- grade
- NHP10 BASE
- production period
- 2015 to 2019
- drivetrain
- Front-wheel drive (FWD)
- displacement as listed by TEIN
- 1500 cm³
- spring rate front
- 4 kgf/mm
- standard height change front
- -40 mm
- recommended lowering front
- 30–50 mm
- spring rate rear
- 3.1 kgf/mm
- standard height change rear
- -40 mm
- recommended lowering rear
- 30–50 mm
Vehicle gradeTOYOTA RACTIS · NCP120 S
11/2010 to 09/2016
- make
- TOYOTA
- model
- RACTIS
- grade
- NCP120 S
- production period
- 11/2010 to 09/2016
- drivetrain
- Front-wheel drive (FWD)
- displacement as listed by TEIN
- 1500 cm³
- spring rate front
- 4 kgf/mm
- standard height change front
- -40 mm
- recommended lowering front
- 30–50 mm
- spring rate rear
- 3.1 kgf/mm
- standard height change rear
- -35 mm
- recommended lowering rear
- 25–45 mm
Vehicle gradeTOYOTA VITZ · KSP130 F, F M PACKAGE, JEWELA
12/2010 to 01/2020
- make
- TOYOTA
- model
- VITZ
- grade
- KSP130 F, F M PACKAGE, JEWELA
- production period
- 12/2010 to 01/2020
- drivetrain
- Front-wheel drive (FWD)
- displacement as listed by TEIN
- 1000 cm³
- spring rate front
- 4 kgf/mm
- standard height change front
- -35 mm
- recommended lowering front
- 25–45 mm
- spring rate rear
- 3.1 kgf/mm
- standard height change rear
- -30 mm
- recommended lowering rear
- 20–40 mm
Vehicle gradeTOYOTA VITZ · NCP131 RS
12/2010 to 01/2020
- make
- TOYOTA
- model
- VITZ
- grade
- NCP131 RS
- production period
- 12/2010 to 01/2020
- drivetrain
- Front-wheel drive (FWD)
- displacement as listed by TEIN
- 1500 cm³
- spring rate front
- 4 kgf/mm
- standard height change front
- -35 mm
- recommended lowering front
- 25–45 mm
- spring rate rear
- 3.1 kgf/mm
- standard height change rear
- -25 mm
- recommended lowering rear
- 15–35 mm
Vehicle gradeTOYOTA VITZ · NSP130 F, U, JEWELA
12/2010 to 01/2020
- make
- TOYOTA
- model
- VITZ
- grade
- NSP130 F, U, JEWELA
- production period
- 12/2010 to 01/2020
- drivetrain
- Front-wheel drive (FWD)
- displacement as listed by TEIN
- 1300 cm³
- spring rate front
- 4 kgf/mm
- standard height change front
- -35 mm
- recommended lowering front
- 25–45 mm
- spring rate rear
- 3.1 kgf/mm
- standard height change rear
- -35 mm
- recommended lowering rear
- 25–45 mm
Vehicle gradeTOYOTA VITZ · NSP130
2011 to 2017
- make
- TOYOTA
- model
- VITZ
- grade
- NSP130
- production period
- 2011 to 2017
- drivetrain
- Front-wheel drive (FWD)
- displacement as listed by TEIN
- 1500 cm³
- spring rate front
- 4 kgf/mm
- standard height change front
- -35 mm
- recommended lowering front
- 25–45 mm
- spring rate rear
- 3.1 kgf/mm
- standard height change rear
- -35 mm
- recommended lowering rear
- 25–45 mm
Vehicle gradeTOYOTA VITZ G'S · NCP131 RS
09/2011 to 01/2017
- make
- TOYOTA
- model
- VITZ G'S
- grade
- NCP131 RS
- production period
- 09/2011 to 01/2017
- drivetrain
- Front-wheel drive (FWD)
- displacement as listed by TEIN
- 1500 cm³
- spring rate front
- 4 kgf/mm
- standard height change front
- -10 mm
- recommended lowering front
- 0–20 mm
- spring rate rear
- 3.1 kgf/mm
- standard height change rear
- -5 mm
- recommended height change rear
- -15 to +5 mm
Vehicle gradeTOYOTA YARIS · NCP131L
2012 to 2019
- make
- TOYOTA
- model
- YARIS
- grade
- NCP131L
- production period
- 2012 to 2019
- drivetrain
- Front-wheel drive (FWD)
- displacement as listed by TEIN
- 1500 cm³
- spring rate front
- 4 kgf/mm
- standard height change front
- -30 mm
- recommended lowering front
- 20–40 mm
- spring rate rear
- 3.1 kgf/mm
- standard height change rear
- -25 mm
- recommended lowering rear
- 15–35 mm
Vehicle gradeTOYOTA YARIS · NSP130
2011 to 2017
- make
- TOYOTA
- model
- YARIS
- grade
- NSP130
- production period
- 2011 to 2017
- drivetrain
- Front-wheel drive (FWD)
- displacement as listed by TEIN
- 1500 cm³
- spring rate front
- 4 kgf/mm
- standard height change front
- -35 mm
- recommended lowering front
- 25–45 mm
- spring rate rear
- 3.1 kgf/mm
- standard height change rear
- -35 mm
- recommended lowering rear
- 25–45 mm
Weight & manufacturer details
- Weight in TEIN list
- 25.83 kg
Description & frequently asked questions
STREET BASIS Z – Product features and benefits
-
Adjustable damping: No, fixed damping
-
Ride-height adjustment: Via spring seats
-
Damper construction: Twin-tube
Fixed damping provides a straightforward suspension setup without additional damping adjustments.
Ride height is set through spring-seat position, within the ranges specified for the individual application.
Twin-tube dampers support a suspension setup focused on road comfort.
The vehicle applications for this item specify ride-height values, spring rates, upper mounts and installation notes.
More about this range STREET BASIS Z
TEIN STREET BASIS Z – GSQ56-81AS2
TEIN STREET BASIS Z, part GSQ56-81AS2. Applications listed for TOYOTA AQUA / TOYOTA AQUA GR SPORT and others. Check chassis, grade, production period and installation notes.
Technical information and application
The technical attributes retain the vehicle-specific figures and installation notes from the manufacturer catalogue. Use only the values for your exact application. Production dates are not necessarily the same as first registration.
Questions about this product
How do I check fitment?
Compare the exact manufacturer part number and the relevant application data. Where vehicle applications are listed, also check chassis code, grade, production period and any equipment exclusions.
Does a vehicle listing confirm road approval?
No. Technical fitment and approval are separate. Any certificate note applies only to its stated scope. Refer to the complete documents for the specific vehicle.
Example image – the actual product may differ from the illustration.
Characteristics & additional product details
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