LEXUS GS430 UZS161 - Street R1 Coilovers Dynaparts (01-05)

The Street R1 Dynaparts is the coilover kit that turns a track outing into a successful weekend without compromising daily driving. One dial, 33 positions, and ride height managed independently of damping: everything you need to gain grip and handling without punishing the body over speed bumps.

Technical specifications

• Damping adjustment: 1-way, 33 positions (compression and rebound combined)
• Design: Standard
• Front strut mount: Fixed aluminum strut mount
• Rear strut mount: Fixed aluminum strut mount
• Front spring rate: 18 kg/mm
• Rear spring rate: 10 kg/mm
• Separate oil reservoir: Yes
• Use: Versatile, street and track

Vehicle fitment

• Model: LEXUS GS430 UZS161
• Years: 01-05

Important notes:

• 2WD vehicles only.

Why choose the Street R1?

The Street R1 is built for enthusiast drivers who want a genuine coilover kit without giving up everyday comfort. Separating ride height from damping lets you lower the car to your liking 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 motorsport-level control. The Track R2 and R3 versions are intended exclusively for track use, featuring an inverted monotube design.