Based on the Mono-Tube dampening system, the Riaction Sport Coilover is geared for daily driving, and street car enthusiasts looking for increased ride performance. With ride height and damping adjustments, Riaction sport coilovers can be customized to match your driving style. Riaction uses quality materials merged with precision design to deliver a unique, and fully rebuildable coilover.
Fitment Information
BMW M3 (2008, 2009, 2010, 2011, 2012, 2013)
E90 Sedan, E92 Coupe, E93 Convertible
Specs & Features
Spring Rates: 8k Front & 12k Rear
Camber Plates: Yes
Full Length Ride Height Adjustment
32 Way Damping Adjustment Levels
Mono-Tube Damper Design
Seamless 52mm Electroplated Carbon Steel Shock Body
O.D. 20mm Piston Rod For MacPherson Suspension
O.D. 14mm Piston Rod For Non-MacPherson Suspension
Unique 44mm High-Flow CNC 6061 Aluminum Piston
Unique Thinned CNC 6061 Aluminum Floating Piston
Polyurethane Oil Seal
SAE9254 Cold-Wound Spring
Multi-Thickness Valving Shims
Unique Low-Gas Pressure Design
7.5w Compounded Suspension Fluid
Fully Rebuildable
Order here: Riaction Coilovers BMW M3 E90/E92/E93 (2008-2013) RIA-E90MSS
Other applications:
Riaction Coilovers BMW M3/M4 F80/F82 [5-bolt Upper Mount] (2015-2019) RIA-F80M5SS
Riaction Coilovers BMW M3 E46 (2001-2006) RIA-E46MSS
Riaction Coilovers BMW M3 E36 (1995-1999) RIA-E36MSS
