CHRYSLER 300C - Dynaparts Street R1 Threaded Coilovers (04-10)

Planning a first track day? The Street R1 Dynaparts is built for it: separate oil reservoir, 33 damping positions, and ride height adjusted independently of damping. No more awkward compromises between comfort and performance.

Technical specifications

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

Vehicle fitment

• Model: CHRYSLER 300C
• Years: 04-10

Key points:

• including SRT
• 2WD

Why choose the Street R1?

The Street R1 is designed for the enthusiast who wants a genuine threaded coilover kit without sacrificing everyday comfort. Separating ride height from damping lets you lower the body to your preference without making the ride unnecessarily harsh. For first track days, the R1 offers a solid base with its separate oil reservoir and 33 damping positions.

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