Originally Posted by XR_SIX
That's incorrect grammar. If a word begins with a consonant - use a, if it begins with a vowel - use an. The M makes a sound (emm) which begins with a vowel, so it would be "AN M3". Use "an" when the word begins with a vowel sound, even if the first letter is a consonant.
what?? did you stay up all night to come up with that response? I see you editing it. lol. Seriously get over it. Seriously get over it, it's just a compact luxury car. Stop acting like you drive a Bugatti or something.