J2 exhaust, quad tip...my newest addition

[Asphaltfrs1]

The exhaust was loud at first and drony. But after driving it for a good amount of miles, it seems as if it settled down. Unless I just got used to it. Definitely worth it IMO.

[naynaybm]

Originally Posted by troek

i have the trd rear bumper on and will be ordering the J2 Quad shortly. i will post pics.

Does anyone have the TRD rear bumper on the BRZ?

[yurgirlishot]

Originally Posted by zohare

Hm. This sorta sealed the dealio for me if I ever get around to exhaust from all the stupid things I'm wasting my cash on. Miata is absorbing a good portion right now.... Getting tired of my droning, uh, exhaust leak, essentially. @yurgirlishot Any more on the drone RPM range? How is it compared to say, no muffler.

at 3.5k rpm highway speed at 5 and 6 gear it gets less drony but not so bad,with that being said after getting out of the car i get a bit buzzed. I will have to get used to it. after all 360 for the exhaust you cant expect perfection.

[zohare]

Originally Posted by yurgirlishot

at 3.5k rpm highway speed at 5 and 6 gear it gets less drony but not so bad,with that being said after getting out of the car i get a bit buzzed. I will have to get used to it. after all 360 for the exhaust you cant expect perfection.

Yeah that just sounds too much like my current no cost solution. Haha. Can't be as bad. But that's exactly where I get drone, from mid twos to low threes off throttle, and then from 5-6 off throttle is ear shattering... it's about as loud as my MKIII was. I wonder if the single tips would be better. Looks like each side has its own... uh, secondary? resonator that would provide some air volume and prevent drone. Maybe. Idk a dam thing about exhausts, just what I gather from looking at the two. Someone explained scavenging and drone to me and it went over my head. I think I like the singles, and will probably grab that design with the DP and have some different tips welded on. I quite like the JDM rear bumper design... Might go for that with duals and that painted section

[be6sti]

Originally Posted by Buding09

I'm thinking to get one .either j2 or invidia but I like the the price on j2

I got the invidia n1 with titianium tips... I thought about this system but I love the way the n1 mufflers angle up and out and fill the cut outs in the bumper perfectly


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[pixel67]

Originally Posted by zohare

Yeah that just sounds too much like my current no cost solution. Haha. Can't be as bad. But that's exactly where I get drone, from mid twos to low threes off throttle, and then from 5-6 off throttle is ear shattering... it's about as loud as my MKIII was. I wonder if the single tips would be better. Looks like each side has its own... uh, secondary? resonator that would provide some air volume and prevent drone. Maybe. Idk a dam thing about exhausts, just what I gather from looking at the two. Someone explained scavenging and drone to me and it went over my head. I think I like the singles, and will probably grab that design with the DP and have some different tips welded on. I quite like the JDM rear bumper design... Might go for that with duals and that painted section

The singles don't have any drone at all above 3k. Just a super aggressive tone. After installing the CC insert in mine it has nearly eliminated the drone below 3k. Good system for the money. I swapped mine for a burnt tip Zeta so PM me if anyone is interested.

[scionfr_s]

I installed this exhaust with downpipe like 2 days ago. It's sound good but too loud lol.... I might take out the downpipe and see how it sound

[NoVtec]

Originally Posted by scionfr_s

It's sound good but too loud lol.... I might take out the downpipe and see how it sound

could you please make a quick video before you delete the downpipe?

[P5yk0t1c]

Originally Posted by scionfr_s

I installed this exhaust with downpipe like 2 days ago. It's sound good but too loud lol.... I might take out the downpipe and see how it sound

Yes!! Please make a video or sound clip before you take the downpipe out. I would relly like to hear how loud it is.

[troek]

i second that! or 3rd it.

[troek]

ok, just ordered my quad tip with downpipe. be a little over a week till i get it since im overseas. ill post pics of it fitted with square cutouts and a vid when i get it.

[jwjknorr]

Just want to add that ive had installed 3 weeks now , 2 weeks with my borla headers, quieted down a little but sounds awesome, the borla headers added a nice rumble that really turns head. I painted the mid pipe but not the muffler because of people stating it may rust but after a couple snow days, in march wtf, there is no sine of rust. So the comment wait a week and see a runny mess on the welds is false. Holding up well. I am more then happy with my quad tip. I am waiting to see what the trd diffuser looks like with it, but ill probably go with that soon too.

[EPIKsung]

Just ordered my quad tip as well. Is it true that I may need to replace all the gaskets and the hardwares? Some people mentioned that the hardwares they come with are really shitty

[jwjknorr]

i had no issues with the hardware and they even gave me 2 extra gaskets