ISC Suspension Basic Track Race Coilovers w/ 10k Springs - 2015-2021 Subaru WRX / STI

Here, you are looking at the ISC Suspension Basic Track Race Coilovers that are now available for your application. The Basic Track Race series are the most aggressive examples offered by the ISC Basic line, and because they have stiff and aggressive spring rates, these are recommended for dedicated track vehicles. The aggressive valving on the Track Race Coilovers are also ideal for those who need the damping to support vehicles dependent on the aerodynamics of the chassis. 

DETAILS:

• Track / Race Series
• Very stiff spring and valving assembly
• Recommended for track-dedicated vehicles
• Single Cylinder Mono-Tube design
• The mono-tube design damper will provide consistent valving without the risk of cavitation
• These are high-pressure to reduce body roll and are 100% efficient through all temperatures
• Larger pistons allow more oil flow which creates improved damping and to sustain higher forces
• Valving will increase in stiffness from lowest to highest depending on your driving style
• Piston and rod design 
• Shafts are valved according to the spring rate 
• Shock Dyno-tested
• Ride height adjustable by as much as 3 inches
• Height adjustable by the strut body
• 6061 aluminum alloy locks and brackets
• Top hats come pre-installed
• Spanner Wrenches included for height adjustment
• Damping tools also included

Specifications