Tein VSM58-C1SA3-C Flex Z Coilovers 2004-2011 Mazda RX-8 SE3P RWD

Vehicle Fitment

• 2004-2011 Mazda RX-8 - All Trims: Base, Sport, Grand Touring, R3, Type E, Type S (SE3P, RWD, 1.3L NA Rotary 13B-MSP)

Fitment Notes

• RWD only - fits all SE3P trim levels for the full 2004-2011 model run
• Plug-and-play fitment - no additional conversion parts or brackets required
• EDFC compatible - requires EDFC Motor Kit EDK05-12120 (sold separately)

Features

• Full-length ride height adjustment maintains shock travel and ride quality across the full lowering range
• 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 ride heights
• Spring rates tuned for the SE3P's MacPherson front and multilink rear suspension geometry and rotary-powered weight balance
• Twin-tube damper construction delivers a smooth, compliant ride suited to the RX-8's street and canyon character
• EDFC compatible for optional in-cabin electronic damping adjustment (EDK05-12120, sold separately)
• ZT-coated threaded sleeve and TEIN-green powder-coated springs and brackets for long-term corrosion resistance

Specifications

• Front Spring Rate: 448 lbs/in (8.0 kgf/mm)
• Rear Spring Rate: 280 lbs/in (5.0 kgf/mm)
• Front Ride Height Adjustment Range: 0.0 to -2.9 in (0mm to -74mm)
• Rear Ride Height Adjustment Range: -0.3 to -2.3 in (-7mm to -59mm)
• Recommended Front Drop: -1.2 to -2.0 in (-30mm to -50mm)
• Recommended Rear Drop: -0.6 to -1.4 in (-15mm to -35mm)
• Damping Adjustment: 16-Way (Compression and Rebound Together)
• Front Upper Mount: Camber-Adjustable Pillowball (included)
• Rear Upper Mount: Reinforced Rubber (included)
• EDFC Compatible: Yes (EDK05-12120, sold separately)
• Chassis Code: SE3P
• Drivetrain: RWD
• Engine: 1.3L NA Rotary 13B-MSP (Renesis)

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 VSM58-C1SA3-C Flex Z is a complete coilover kit for the 2004-2011 Mazda RX-8 (SE3P), covering all trim levels of the high-revving naturally aspirated rotary platform. With 448 lbs/in front and 280 lbs/in rear spring rates tuned for the SE3P's MacPherson front and multilink rear geometry, front camber-adjustable pillowball upper mounts, and 16-way damping adjustment, this kit delivers meaningful stance improvement and handling precision befitting the RX-8's driver-focused character.

Built in Yokohama, Japan with twin-tube construction and Tein's sealed damper structure, the Flex Z is a direct plug-and-play install across all SE3P variants with no additional parts required. EDFC installation requires Motor Kit EDK05-12120, sold separately. Professional installation and wheel alignment are recommended after fitment.