Thank you for viewing. This is a conversion code (for Honda vehicles) compatible with ALPINE speakers, specifically the **DDL-R170S**. 【Product Details】 ・Manufacturer: ALPINE ・Compatible Model: DDL-R170S ・Compatible Vehicles: For HONDA vehicles ・Contents: Set of conversion harness cords This can be used for wiring connections when replacing speakers. Recommended for connecting to the original deck or aftermarket navigation systems, and for DIY sound quality improvement. Please purchase only if you understand that this item is being sold as-is. Instant purchase OK. Will be carefully packaged and shipped. ⸻ 【Tags】 #Alpine #ALPINE #DDL_R170S #Speaker #ConversionCode #WiringHarness #ForHonda #HONDA #CarAudio #CarDIY #SoundQualityImprovement #CarMaintenance #CustomParts