Flatout Suspension 07-15 Audi R8 Mk1 [GR40R] 40R-0715R8MK1

DISCLAIMER: This is a made to order item. The lead time for this product is 4-8 weeks.

The Flatout GR40R Coilovers for the 2007-2015 Audi R8 Mk1 are engineered for rally, rallycross, and competitive motorsport use. An evolution of the GR40 system, the GR40R adds external reservoirs to all four shocks, significantly increasing oil capacity to keep dampers cooler and eliminate fade during extreme driving conditions.

With 0–2” adjustable ride height, the GR40R allows precise tuning of stance and geometry for both tarmac and off-road rally conditions. The inverted shock design delivers maximum strength and rigidity, while bypass piston valving provides smooth compliance over small chatter and controlled performance over harsh impacts.

Rebuildable construction ensures long-term serviceability and tunability for teams, enthusiasts, and tuners seeking reliable, race-ready suspension. Electroplated shock bodies offer 7–10 years of corrosion resistance for dependable performance season after season.

Whether you are tackling gravel rally stages, tight rallycross courses, or back-to-back track sessions, the GR40R maintains consistent damping performance where lesser systems fade. Adjustable 1-way rebound allows you to fine-tune the suspension to match surface conditions and driving style, providing superior control and confidence.

FITMENT

Vehicle: Audi R8 Mk1
Years: 2007-2015
Chassis: R8 Mk1
Application: Rally, rallycross, and motorsport competition
Designed as a 0–2” adjustable ride height coilover system with external reservoirs on all four shocks

Key Features

External reservoirs on all four shocks for cooler temperatures and fade-free endurance
0–2” adjustable ride height for precise stance and geometry
Inverted shock design for maximum strength and rigidity
Bypass piston valving for smooth compliance and control
1-way rebound adjustment for surface-specific tuning
Rebuildable construction for long-term racing use
Electroplated shock bodies with 7–10 years corrosion resistance
Rally-proven performance and fade-free endurance