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High Performance Ground Upgrade Kits

High performance ground upgrade kits stabilize voltage throughout critical engine and ECU harnesses.

Decreased ground resistance provides for better grounding paths for electrical components, resulting in smoother and more stable operation. Provides increased operating efficiency of air conditioning, headlights and other higher amperage components.

Available in red, black, silver and blue. All connections are gold plated, fully soldered and insulated with highest quality shrink tubing. All necessary additional hardware is provided where required.

These are custom made, direct fit kits, NOT semi-universal kits like others on the market.

Available for:
SC300 (1992-1997) P/N S1A-5003-XXX
SC400 (1992-1997) P/N S1B-5003-XXX
GS300 (1998-2004) P/N G2A-5003-XXX
GS400/430 (1998-2004) P/N G2B-5003-XXX
RX300 (1999-2000) P/N R1A-5003-XXX

Add following color code in place of "XXX" to specify kit color
(RED=Red - BLK=Black - SIL=Silver - BLU=Blue)


Questions or comments? Please email us at info@daizensporttuning.com

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Daizen Sport Tuning Inc. is not affiliated with Lexus, a division of Toyota Motor Sales U.S.A., Inc.
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