LEXUS IS F USE20 - Street R1 Coilovers Dynaparts (08-14)

The Street R1 Dynaparts is the coilover kit that turns a track outing into a successful weekend without sacrificing daily driving. One dial, 33 positions, and independent ride height management: everything needed to gain grip and stability without harshly punishing the body over speed bumps.

Technical specifications

• Damping adjustment: 1-way - 33 positions (compression and rebound simultaneously)
• Design: Standard
• Front strut mount: Fixed aluminum mount
• Rear strut mount: Fixed aluminum mount
• Front spring rate: 14 kg/mm
• Rear spring rate: 8 kg/mm
• Separate oil reservoir: Yes
• Use: All-round - street and track days

Vehicle fitment

• Model: LEXUS IS F USE20
• Years: 08-14

Key points:

• 2WD vehicles only.

Why choose the Street R1?

The Street R1 is designed for passionate drivers who want a proper coilover kit without giving up everyday comfort. The separate ride height and damping adjustment lets you lower the car to your preference without making the ride unnecessarily harsh. For your first track days, the R1 offers a solid foundation with its separate oil reservoir and 33 adjustment positions.

To go further, the range moves up to the Street R2 (2-way independent) for those who want to fine-tune compression and rebound separately, and the Street R3 (3-way) for competition-level control. The Track R2 and R3 versions are reserved for exclusive track use with an inverted monotube design.