Hey i was on Mazda 3 forums with the same topic but i signed up on here so i could hear more people's responses and opinions 
ok so i just got my 2004 mazda 3 in September and after seeing one of my friend's 2007 mazda 3 i got excited to DIY some stuff myself. My first excursion is concerning the lights on the front bumper. i have some ideas in mind but im wondering if they are possible (or legal). I wanted to add white led strip lights on the grill and under the headlights, i think its legal, but then an idea came up where i would install a few red lights behind the mazda emblem to make it glow a little red at night. Would that be illegal? if you need pictures to invision it i could probably come up with a crude photoshop pic of it. Thanks

ok so i just got my 2004 mazda 3 in September and after seeing one of my friend's 2007 mazda 3 i got excited to DIY some stuff myself. My first excursion is concerning the lights on the front bumper. i have some ideas in mind but im wondering if they are possible (or legal). I wanted to add white led strip lights on the grill and under the headlights, i think its legal, but then an idea came up where i would install a few red lights behind the mazda emblem to make it glow a little red at night. Would that be illegal? if you need pictures to invision it i could probably come up with a crude photoshop pic of it. Thanks