Depends on what brand you buy. Any auto parts store can tell you the correct size.
15 inch
The front speakers in a 1993 Honda Accord LX are located in the door. They are 6 1/2" 2-way speakers.
The 1993 Honda accord rear speakers measure seven inches by five inches. The front speakers measure four inches by four inches.
The 1990-1993 Honda Accord takes 24" driver side, 19" passenger side and 17" rear replacement windshield wiper blades.
Reattaching it to your airbox (with the filter) or the engine? And which year and what size engine?
The 2009 Honda Accord has a 2.4 L base engine size.
The 2013 Honda Accord has a 2.4 L base engine size.
The 2001 Honda Accord has a 2.3 L base engine size.
The 2011 Honda Accord has a 2.4 L base engine size.
The 2005 Honda Accord has a 2.4 L base engine size.
The 2006 Honda Accord has a 2.4 L base engine size.
The 2010 Honda Accord has a 2.4 L base engine size.