EBRacing exhaust-(yep that $1800.00 one on www.EBRacing.com), the K&N airfilter, EBRacing ECM, and 93 octane fuel.... Thats it...My only problem is takeoff from line is very slow and cautious because the frontend lifts off ground 6" every launch (watch the headlights on every video) so I have to 'baby it' a bit. I could be under 10 seconds if i had wheelie bars installed.