Short Track Racer
Join Date: May 2004
Location: Hainesville, IL
Clueless M3 Owner Needing Audio Upgrade advice
The stock speakers are actually a 6x8, not a 5x7. Many 5x7 speakers will also fit a 6x8, and visa versa, but not all.
2004 Mazda3s 5-door - automatic, 6CD/moonroof package, ABS/SAB package, XM SkyFi2 with PIE adapter, Valentine 1 (hard-wired), Infinity Reference 6812cf speakers, Enigma Stubby antenna, rear bumper guards, Continental ContiProContact tires