Metra 40-HD10 Aftermarket Radio Antenna Adaptor for 2005-2012 Honda/Acura

The Metra 40-HD10 lets you keep the factory antenna when you put an aftermarket radio in a 2005-and-newer Honda or Acura. The vehicle-side connector matches the Honda factory antenna cable, and the radio side is the standard male antenna plug every aftermarket receiver accepts, so the swap needs no cutting, splicing or adapters stacked on adapters. Reception stays identical to what the original head unit delivered because the OEM antenna stays in the circuit. The parts holding that signal together matter more than the price suggests: molded plastic housings that seat squarely on the factory plug, hand-assembled terminals built to OEM tolerances so the center pin keeps firm contact through vibration, and heat-resistant materials that live comfortably behind a dash. The ends are pre-stripped, so hookup happens in seconds while the dash kit and wiring harness are already in your hands. It fits the popular models from that era, Civic, Accord, CR-V, Pilot, Odyssey, Element, TL and MDX among them. Lifetime warranty from Metra.