HKS Circle Earth System Grounding Kit Subaru WRX incl. STi E9X M3

HKS Circle Earth System Grounding Kit Subaru WRX incl. STi E9X M3HKS 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

During this meticulous development process we wanted to craft a set of paddles that would maximize the communication between the driver steering wheel and of course the new 8-speed transmission

providing up to 20x the strength of our original V1 Wet Carbon version

featuring a freeflow x merge right after the transmission tunnel

Installs easily with pre-applied double-sided tape

If you're unsure which version fits your vehicle

making it necessary to compromise

12/2011 - )

allowing you to run higher boost safely while unlocking more consistent horsepower

2HCE446100

0L)] 06-08 BMW Z4 [Roadstar (3

1 kg) - save 2

*Make sure to double check your front lower mount size to see whether you need 45mm or 51mm front lower mount