iight dude... i 16 so not no senior but i no my shit when i comes to our rsx's... i got one my self... anyways greddy is nice i went and heard one on a rsx and i sounded nice as hell BUT then i got into it and it blew a$$ on V-Tech...... so all on u their... and greddy is alot of money for mostley looks and that idle sound... apexi was the one i was very close to getting but i found one "more for the money"... Vibrant... i saw the dynos.. wow outpreforms the apexi and is like $100 cheaper... so out of ur choices tho i would go magnaflow just b/c thier hp gains are decent... but i have the Vibrant on my car and truthfully it sounds BAAAADDDD.... but that is my
