HKS Circle Earth System Grounding Kit 02-03 RSX / Civic Si Pro Eagle Perfect for: Below-cab racks on

Perfect for: Below-cab racks on pickups

or stiffness are not to your liking

Aftermarket upper control arms recommended

Customize your 10-23 Lexus GX460 with our 3D Printed Diode Dynamics D-Switch Panel

PC75 / Buick / Encore / 2nd Gen (2020-2022) / (1

HKS Circle Earth System Grounding Kit 02-03 RSX / Civic Si Pro Eagle Perfect for: Below-cab racks onHKS 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