BMW M3 E90 - Street R1 Dynaparts Coilovers (07-13)

Most owners who switch to the Street R1 Dynaparts report the same thing: the car finally behaves the way it should. 1-way adjustment, 33 positions, separate reservoir design: the versatile kit that doesn't overstate its capabilities.

Technical specifications

• Damping adjustment: 1-way - 33 positions (compression and rebound simultaneously)
• Design: Standard
• Front strut mount: Spherical strut mount with aluminum camber plate
• Rear strut mount: No strut mount required
• Front spring rate: 8 kg/mm
• Rear spring rate: 13 kg/mm
• Separate reservoir: Yes
• Usage: Versatile - street and track days

Vehicle compatibility

• Model: BMW M3 E90
• Years: 07-13

Key points:

• Supplied with a pair of cables allowing adjustment without removal.
• Rear shocks and springs are mounted separately.

Why choose the Street R1?

The Street R1 is designed for the passionate driver who wants a true refined coilover kit without sacrificing everyday comfort. Separating ride height from damping lets you lower the car to your preference without unnecessarily stiffening the ride. For first track days, the R1 offers a solid base with its separate reservoir and 33 adjustment positions.

To go further, the range evolves toward 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 inverted monotube architecture.