HKS Hipermax S Coilover Kit w/ Pillowball Mounts - 2008-2014 Subaru STI Hatchback pdm_exhaustsCommon feedback for HKS suspension is that they are very comfortable for daily driving but certainly deliver performance during spirited driving conditions. These are the new HKS Hypermax S Coilovers. These coil overs are for those who demand performance, looks, and handling out of their suspension for an overall improvement in ride quality for both the street and the track. These coil overs will come pre assembled with top hats and will come provided
Bolt Pattern (5x114): The 5x114 bolt pattern is designed for vehicles with a 5-bolt hub pattern and a pitch circle diameter of 114mm
Non- resonated which will be louder and more aggressive when compared to resonated
The low-profile design keeps all wiring tucked nicely underneath the OEM access cover
The meshing of the car is done using first a surface mesh and then volume mesh
Specially designed for the unique acoustic properties of the WRX - this system is not an STI clone
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Two extra switch inputs included for displaying user-triggered events for blinkers
AEM Electronics Fuel Pump
Relocate your front license plate to the tow hook mount
Lightweight flywheels make for an excellent upgrade as they remove rotational mass from the engine which will improve the throttle response and the power
Includes new urethane bushings
pilot bearing