Front Door Speaker Adapters and Speaker Wire Harness For select vehicles only. For front door speakers. Save time when installing aftermarket speakers. Made specifically for 6x9 speakers. Speeds up installation time. Made from high grade plastic for a long lasting secure fit and corrosion resistance. Speaker wire harness speeds up install time and prevents cutting into the factory wiring. Compatible Vehicles: Made for 2016 2017 2018 Chevrolet Camaro