Your air intake is good... just throw in a K&N filter in there or some other high-flow filter and call it a day. I have the Volant air intake with scoop and amsoil dry filter and I notice nothing.
Yes, catback exhaust with high flow cat converter and flex pipe would be a good upgrade...but don't buy from Trubendz...they're crap. I plan on buying the FSwerks one sooner or later and dump my Trubendz exhaust in a dumpster somewhere.
Originally Posted by WRCwannabe
...and then slap a supercharger on it and rape their tits off.