TEIN Coilover Street Basis Z RX-8

The Tein Street Basis Z is a refined evolution of the popular Tein Basic coilover, designed to deliver sporty handling, a lowered stance, and everyday comfort. Ideal for drivers seeking improved performance without sacrificing ride quality, this kit offers Japanese engineering at an unbeatable value.

Features

• Twin-tube damper design for smooth ride quality and extended stroke
• Shortened shell case for optimal damper travel at lowered ride height
• Ride height adjustment via ZT-coated threaded sleeve and spring seats
• OEM top mounts reused (no camber adjustment)
• No damping adjustment – pre-set for balanced street performance
• Anti-corrosion coating and dust boots for long-term durability
• OEM-spec brake hose brackets for easy installation
• Made in Japan under strict quality control
• TÜV approved – legal for road use in Europe
• 1-year manufacturer warranty

Technical Specs

• Spring rates:
  • Front: 6 kg/mm
  • Rear: 4 kg/mm
• Lowering range:
  • Front: -10 mm to -77 mm
  • Rear: -5 mm to -51 mm

Benefits

• Sporty look and improved handling
• Comfortable ride for daily driving
• Durable construction with corrosion protection
• Plug & play installation – no extra parts required
• Reliable Japanese quality and long service life

Compatibility

• Suitable for all Mazda RX-8 models
• TÜV certificate included – for hassle-free registration

Installation & tuning available at SPS Motorsport To schedule an appointment, contact us at termin@sps-motorsport.com TÜV certificate included – registration possible at SPS Motorsport or with your local inspector