S190 Archives - My Pro Street

Lexus GS300 stereo wiring diagram

Wiring

Part 3: 2006–2011 Lexus GS300 Stereo Wiring Diagram (S190)

Hope @ProStreet - July 14, 2026

The third-generation Lexus GS300 (S190) marked a major leap forward for the GS lineup. Gone was the legendary 2JZ inline-six, replaced by...

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