6.5 inch all the way around
Try to use the Nissan speaker adapters plugs so you don't need to cut wires and mess up the electric system, you can get those from eBay or amazon.What size speakers does my 03 Maxima have
The 1998 Nissan Maxima rear speakers measure five inches by seven inches. There will be to rear speakers, one speaker on each side of the passenger cabin.
Size for a rear speaker in a 95 Nissan maxima
The 2008 Nissan Maxima has a V6 engine.
The 2009 Nissan Maxima has a V6 engine.
The 2013 Nissan Maxima has a V6 engine.
The 2011 Nissan Maxima has a V6 engine.
The 2006 Nissan Maxima has a V6 engine.
The 2001 Nissan Maxima has a V6 engine.
The 2007 Nissan Maxima has a V6 engine.
The 2003 Nissan Maxima has a V6 engine.
The 2012 Nissan Maxima has a V6 engine.