Stillen vs Fast Intentions vs Invidia

Originally Posted by ubs234

You guys have been nothing but helpful! thanks so much guys! much appreciated for all that info! I have decided to purchase a Fast Intentions exhaust! Where do I get it from lOL!?

Originally Posted by nabenson

Mine is SS. TBH, I had already done intake and HFC before I did the cat-back so the gains were hard to tell. It feels like it has slightly better throttle response, but nothing like the gains I felt from the HFCs.

I have not tuned yet. That's the next step - I have the Motordyne intake manifold, HFC, Nismo R-tune intake, and the F.I. exhaust. I'm sitting at about 290whp (100 degree day in Dallas, TX). I expect to break 300 when it's all said and done.