MERCEDES-BENZ A-Class W177 - Track R3 Dynaparts Coilovers (18 and up)

The Track R3 Dynaparts brings together everything you could ask for in a track coilover: upside-down architecture for rigidity under load, twin reservoirs for thermal management, 3 independent adjustment ways for absolute precision. 33 positions per way.

Technical specifications

• Damping adjustment: 3 independent ways - 33 positions per way
• Design: Upside-down monotube
• Front strut mount: Spherical bearing mount with aluminum camber plate
• Rear strut mount: Reuse original strut mount
• Front spring rate: 12 kg/mm
• Rear spring rate: 12 kg/mm
• Separate oil reservoir: Yes
• Additional reservoir: Yes
• Use: Track use only

Vehicle fitment

• Model: MERCEDES-BENZ Classe A W177
• Years: 2018 and up

Key points:

• sedan, hatchback
• 2WD
• Vehicles only with original 53mm diameter shock absorbers
• multi-link rear suspension

Why choose the Track R3?

The Track R3 sits at the top of the Dynaparts range: 3-way adjustment, upside-down architecture, twin reservoirs. It is the kit for drivers who have a precise setup in mind. On bumpy circuits or in fast sequences, adjustable high-speed compression makes a measurable difference in lap times.

For less intensive use, the Track R2 offers the same foundations (upside-down, twin reservoirs) with 2-way adjustment. The Street R2 and R3 allow mixed road/track use with the same level of adjustment precision.