i've been running TP for a long time and my bumper is completely clean.

 

Oh yeah, that's also what I forgot to comment on. The HKS tips stick out far enough to not get your bumper dirty.

 

thanks for the advice guys.. now I gotta get off the wallet and pull the trigger on the order

 

AHHH I ordered it all - I have no self control!

 

I wish I had no self control ................would be super charge by now

 

Hks exhaust and test pipe sound great. I have that with a in fipk and I can def still hear the intake. Especially with rev matching and all.
My bumper does get nasty after a while from the test pipe though. Cleaned it off in like 30 seconds though so not a big deal.

 

I wash my car weekly at least so I hope it's ok!!

 

The HKS exhaust sounds good, but not good for performance. I hope you aren't looking for hp gains from it.

 

Well not really any difference in gains compared to almost all duals. I hope your not referringbto the rumors of it losing power. Only shown dinos gained a few hp. Which is all you can expect from a dual on this car.

 

what kind of gains would be expected if you keep you exh,headers stock and just run a testpipe and cai?