Hi
I want to buy a T1R 60 RT titanium Exhaust for my S.But i want to know if somebody dynoed the S with a T1R exhaust?Does it really gains up to 10 HP?
The most important for me is that the S doesn't looses HP.

 

i dont think 60RT will get you to a +10whp. better get the T1R 63mm with the TP. if u go FI, get the 70RR

 

What does FI mean?

 

FI= forced induction like turbo or supercharge

 

aaaah
No i don't want to put a turbo or supercharger on it. I want to stay at N/A

 

Then the T1R 63mm V2.(angled) will take you to the goal. I dont think u will need 70RR coz its too big and very loud though, since you may also lose lots of low-end which is a pain in the ass for stop and go traffic

 

Thanks for your advice.
But do you think i will loose HP if i buy the 60RT?

 

i doubt you would lose any hp with a single unless it was designed very poorly

 

t1r 70rt v3. why 60?

 

Why don't you try the AJ-Racing site. Sometimes they post the dyno sheets for the exhausts. I was also looking into buying the 60RT or the J's Racing 60RS. The 60RT looks like it was made really well and I believe it's not resonated so one less thing to worry about. I honestly dont think you will loose power but I hear where your coming from. No sense in buying a $1000+ exhaust without doing research. I wonder if anyone here has it I would love to hear how it is and compare it to the J's.