Yellow Speed Pro Plus Racing 2-Way Coilovers for 2011-2012 Audi RS3 Quattro AWD (8P) bilstein-b8-8100-dsa-suspension-shock-absorber Eibach PRO-SPACER Wheel Spacers for

Eibach PRO-SPACER Wheel Spacers for the 2015-2018 BMW 640i F13 are the ideal solution for improving stability and handling

Part Number V-02-ER Part Name ER Series Coilovers Vehicle 2015 Infiniti Q40 Drivetrain RWD Chassis Code V36 Damping Adjustment 2-Way (30 levels rebound/30 levels compression) Ride-Height Adjustable Yes Spring Rate - Front 10 kg/mm Spring Rate - Rear 10 kg/mm Spring Size - Front 62-220-10K Spring Size - Rear 62-97-230-10K-V Swift Springs - Front 62-228-X Camber Plates - Front Not Applicable Camber Plates - Rear Not Applicable Suspension Design - Front True Coilover Suspension Design - Rear Divorced Notes The ER Series is not available in Extreme-Low configuration

Part Number BMU MU40S1 Part Name Dedicated Track Coilovers Vehicle 2008-2013 BMW M3 Chassis Code E90/E92 Technology DFV Ride-Height Adjustable Yes Ride Height Adjustment Range Front: 15mm / Rear: 10mm Spring Rates - Front 120 N/mm | 12 Kg/mm | 672 Lbs/in Spring Rates - Rear 180 N/mm | 18 Kg/mm | 1008 Lbs/in Spring Part Number - Front U00159-36 Spring Part Number - Rear U00159-35 Top Mounts - Front Camber Adjustable/Spherical Top Mounts - Rear Polyurethane Notes

CNC-machined solid construction for zero-deflection fitment

Yellow Speed Pro Plus Racing 2-Way Coilovers for 2011-2012 Audi RS3 Quattro AWD (8P) bilstein-b8-8100-dsa-suspension-shock-absorber Eibach PRO-SPACER Wheel Spacers forYellow Speed Racing Pro Plus Racing 2 Way Coilovers for the 2011 2012 Audi RS3 Quattro deliver track focused performance with 2 way adjustable damping with independent rebound and compression control. Engineered for competitive racers and serious track enthusiasts, this adjustable coilover suspension system provides precise chassis tuning for maximum handling performance. Full length ride height adjustment via the lower bracket enables stance and