AUDI S5 B9 - Dynaparts Track R2 Coilovers (18 and up)

Inverted design, twin reservoirs, raised spring rates: the Track R2 Dynaparts is sized to handle timed track sessions without wearing out. The inverted design delivers greater lateral rigidity and better heat dissipation than a standard design.

Technical specifications

• Damping adjustment: 2 independent ways - 33 positions per way
• Design: Inverted monotube (upside-down)
• Front strut mount: Fixed aluminum strut mount (or ball joint strut mount with surcharge)
• Rear strut mount: Retain original strut mount
• Front spring rate: 16 kg/mm
• Rear spring rate: 12 kg/mm
• Separate oil reservoir: Yes
• Additional reservoir: Yes
• Use: Track use only

Vehicle compatibility

• Model: AUDI S5 B9
• Years: 18 and up

Important notes:

• Vehicles only with original 48.5mm diameter shock absorbers, all-wheel drive

Why choose the Track R2?

The Track R2 is designed for drivers who use the track regularly and need a kit that holds up over time under repeated loads. The inverted monotube design improves lateral rigidity and heat dissipation. The twin oil reservoirs keep temperatures stable even during long sessions. Two independent ways to fine-tune compression and rebound for the circuit.

If you are looking for even finer control, the Track R3 adds high-speed compression as a third adjustment. For mixed road/track use, the Street R2 and R3 offer the same fine adjustment in a daily-use format.