Tein VSAA6-CUAA4-C Flex Z Coilovers for 2017-2021 Honda Civic Hatchback FK7

Vehicle Fitment

• 2017-2021 Honda Civic Hatchback - All Non-Type-R Trims: LX, Sport, EX, EX-L (FK7, FWD, 1.5L Turbo I4 L15B7)

Fitment Notes

• Hatchback (FK7) body style only - does not fit Civic Sedan, Coupe, or Si
• Does not fit Honda Civic Type R (FK8 chassis)
• Exclusively for vehicles with 52.0mm diameter OE front strut - verify before ordering
• Rear EDFC damping adjustment is difficult by hand due to vehicle structure - use of EDFC series is strongly recommended
• EDFC compatible - motor and controller sold separately

Features

• Full-length ride height adjustment maintains shock travel and ride quality at all lowered positions
• 16-way damping force adjustment (compression and rebound together) via top-mounted click adjuster
• Front camber-adjustable pillowball upper mounts included for precise alignment correction at lowered heights
• Twin-tube damper construction delivers a compliant ride suited to the FK7's daily-driver character
• EDFC compatible for optional in-cabin electronic damping adjustment (strongly recommended for rear)
• ZT-coated shell case and TEIN-green powder coat finish for long-term corrosion resistance
• Fully sealed damper structure - replacement damper assemblies available separately

Specifications

• Front Spring Rate: 336 lbs/in (6.0 kgf/mm)
• Rear Spring Rate: 336 lbs/in (6.0 kgf/mm)
• Front Ride Height Adjustment Range: -1.0 to -1.8 in (-25mm to -45mm)
• Rear Ride Height Adjustment Range: -1.0 to -1.8 in (-25mm to -45mm)
• Damping Adjustment: 16-Way (Compression and Rebound Together)
• Front Upper Mount: Camber-Adjustable Pillowball (included)
• Rear Upper Mount: Reinforced Rubber (included)
• EDFC Compatible: Yes (strongly recommended for rear - sold separately)
• Required OE Strut Diameter: 52.0mm (front)
• Chassis Code: FK7
• Drivetrain: FWD
• Engine: 1.5L Turbo I4 L15B7

Included Components

• 4x Coilover Damper Assemblies (2x Front, 2x Rear)
• 4x Main Springs
• 4x Bump Rubbers
• 4x Spring Seats
• 4x Seat Locks
• 2x Front Camber-Adjustable Pillowball Upper Mounts
• 2x Rear Reinforced Rubber Upper Mounts
• 2x Hook Spanners
• 1x Instruction Manual

Product Description

The Tein VSAA6-CUAA4-C Flex Z is a complete coilover kit engineered exclusively for the 2017-2021 Honda Civic Hatchback (FK7) in all non-Type-R trims. Featuring 16-way damping adjustment, full-length ride height adjustment, and front camber-adjustable pillowball upper mounts, this kit transforms the FK7's everyday character into a sharper, more composed drive - whether on the commute or on a canyon run.

Built in Yokohama, Japan with twin-tube construction and Tein's sealed damper structure, the Flex Z is designed to fit FK7 hatchbacks with the standard 52.0mm OE front strut diameter - verify this spec before ordering. Due to the FK7's rear suspension layout, manual rear damping adjustment is difficult; EDFC electronic control is strongly recommended. Not compatible with the Civic Type R (FK8), Sedan, Coupe, or Si variants. Professional installation and alignment are recommended after fitment.