Plug and Play RDX Denso Fuel Injector Adapter Connectors for all 9th Gen. Honda/Acura Engine Listing is for a complete set of 4pcs Plug and Play Fuel Injector adapters to suit the 410cc RDX Denso Fuel Injectors and will plug into all 9th gen injector harness. No more splicing or cutting into factory injector harness. Keep it clean and simple with the plug and play connection. .
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