6.5 inch civic speaker spacer adapter ring allows for replacement speakers to be installed into the original aperture of your vehicle stereo system. High grade ABS plastic material designed. 6.5 inch speaker bracket for honda civic appropriates thickness and durable construction that keep the best sound effects. Easy to install. Accord speaker adapter kit utilizes existing vehicle mounting points, and requires no cutting or drilling. CR-V speaker wiring harness adapter is directly plug and play. 6.5 inch door speaker adapter spacer replacement for HSB524 speaker mountings. Compatible with 2007-2012 Acura RDX, 2009-2013 TL, 2009-2013 TSX; Compatible with 2008-2012 Honda Accord, 2010-2013 Crosstour, 2006-2011 Honda Civic, 2012-2013 CR-V, 2011-2013 CR-Z, 2010-2013 Insight, 2011-2013 Odyssey. 6.5inch speaker ring adapter for Honda allows you to upgrade your factory/OE speakers to most 6-6.75inch aftermarket speakers.