Offical T1R Exhaust thread !
Originally Posted by JL9000,Jul 29 2008, 10:39 AM
I would say under most driving conditions the EM is a bit quieter than the 63.
hmmm, from the dynos on P1, it looks like the 63 V3 and the 70-EM make roughly the same power (~221 whp). don't know how conditions/other mods affected those results. can someone who's had both of them comment on which one yields better performance for an N/A application? thanks!
I've wanted the 70RT for some time now, and I think I'll be picking one up soon. I just wish it was a cat back so I could pop in my cat anytime I wanted without having to swap exhausts too.
i highly recomend the t1-r em for those looking for a quiet 70mm during idle and crusing speeds but a great exhaust note during WOT plus really nice gains

http://www.youtube.com/watch?v=gPk-Mpqzk90

http://www.youtube.com/watch?v=gPk-Mpqzk90
Originally Posted by HvRRZ,Jul 29 2008, 10:08 PM
I've wanted the 70RT for some time now, and I think I'll be picking one up soon. I just wish it was a cat back so I could pop in my cat anytime I wanted without having to swap exhausts too.




