I'm currently debating on whether or not to go with the J's Racing 70RR exhaust or the T1R 70mm with test pipe. This will go on a daily driver, so I am a bit concerned with how much louder the J's is over the T1R. I understand both are loud, but it is going to be one of these two so if the J's isn't unbearably loud compared to the T1R with test pipe then I'd like to go with it.
I know it gives little (if any) gains over the T1R, and is more expensive, but that titanium is just
So anyone with experience with both exhausts, or just the J's, please chime in on how bearable it is on a daily driven car. Also, any video clips are definitely welcome. Thanks.

 

I got the J's 70rr on my daily driven S. I have put a little over 1000 miles on it. At first the exhaust note is unbearable. I hadn't been in a loud car in a while. I got used to it though. I just got done driving 8 hours last night and it wasn't that bad. When I rev the motor it gives me that race car feel. I knew what i was getting myself into when I bought this exhaust. If you are worried about a loud exhaust note then get the J's 60rr. If you don't care about what your neighbors think, not being able to hear your stereo/engine very well, everybody trying to race you, and legal issues then go for the J's 70rr.

 

How is it with highway driving? At around 3kRPMs is it so loud that you can hardly hear the stereo (with the top up, of course)?

 

I had the Spoon Exhaust on my car. There was a exhaust comparo from Japan on this board in the past. The Spoon was only 2 decibles less than the Amuse R1000.
I can not speak for the J's, but if it is equally as loud as the Spoon, with my 4.57, crusing at 75mph im at about 4600rpm, and it is not loud at all, but the reason I removed the exhaust is as follows:
After 30000(daily driver) miles with the Spoon, I have been turning up the TV louder and louder.
I do remember reading the J's is not unbearably loud, but once again.. long term.. it might cause ear damage.

 

t1r...aj's has some real good deals goin on right now, im ordering my 70mm this week

 

There is a silencer available for the 70RR (and Amuse R1000, I don't think the T1R has that option).

 

Does anyone know if the J's Corporation Circuit exhaust in the multiple exhaust comparison vid on S200 Library is the same as J's 70RR?

 

Someone need to post a video of the J's 70RR exhaust, I need to know how loud this bad boy is.

 

yes please, J's 70RR video..if possible mated with J's header.

Oh, Grey Goose on ice please...Thanks.

Erick

 

I've searched everywhere and it seems like no one has info/clips of this exhaust. I've found two videos thus far, both of which were no longer working. Someone help us out here!!!