HKS Circle Earth System Grounding Kit Subaru WRX incl. STi

HKS Circular Grounding System utilizes a 24 karat gold plated distribution block and multiple grounding points for improved idle and drivability. Additional grounding points equalize resistance and voltage between various ground points on the car resulting in a more stable electrical system. This will yield better engine response and horsepower by allowing the electrical accessories to work more in tuned with each other offering a more accurate reading. Each cable is an 8 gauge spiral twined wiring wrapped with signature HKS purple plastic to protect and add color to the Circle Earth System.

This is a application specific kit that will work with all 02-03 WRX incl. STi. Universal Circle Earth Kits are also available which will included universal wiring available for installation for any applications without a specific kit.

Vehicle Fitments:

Year	Make	Model	Submodel
2002 - 2003	Subaru	Impreza	TS, RS, Outback, WRX