ok ive had my tl for almost 3 years now and i love her, ive got some performance parts. atlp quad exhaust,race pipe, j-pipe, cai fujita intake, throttle body spacer, lowered it with sport springs....Is there anything else i can do?? would love to get her a little faster

 

of course u should get pre cat deletes best bang for ur buck if ur staying NA. ur gonna notice a great increase in performnace espically top end.

 

throtle body of 4th gen sh-awd !!! p2r ported intake runner if not a tl-s camshaft ........ for N/A more power go with turbo kit !