hey guys well i drive an integra gsr 4-1 headers 2.25 inch straight pipe, with a STOCK muffler!! so I'd like to have ur opinion on what kind of muffler would be more convenient for me. i don't want it to be to loud because i don't want or need the attention i just want the better air flow!... i was advised to get 2.50 inch either dynomax or flow master exhaust! .. but im not to sure about those from wat i know they're really loud!.... so i would really appreciate your opinion! thnx

 

I got a SMSP 2.5" piping kit with the magnaflow "race" muffler. Works great for me and it is not too loud with a 22" resonater.

 

the first thing i did on my integra when i did my motor swap was buy a set of racing headers and a down-pipe, that 4-1 is really restrictive, mine is now 4-2-1 at cat. car runs great and it dosent have that retarded loud noise from a big fat useless muffler

 

http://thmotorsports.com/vibrant/vib...5/i-37096.aspx
highly recommend this. I replaced my greddy turboback with this and its much more subtle and quiet at low rpm. However, it roars at higher rpm's (what I intended to achieve). Running turbo setup with no cat and 12" resonator.

 

I suggest getting what i've purchased on all my honda's and which im also gunna get for my da9 teg with a 2.5" downpipe . A 2.5" cherry bomb turbo muffler. You can get them @ Autozone for $30 and they look bone stock but better than oem and they sound good in my opinion with i/h/e ect. I had a jdm b16 ek hatch and a gsr eg hatch with 2.5" downpipe with this muffler and they worked great and sounded great. I dont plan on switching either because i've never had a problem with the po po's and it helps performance wise.
This is what my eg hatch looked like with it....



and here's a video of me with the gsr eg running on shitty tires so you can listen to what you're pretty much gunna have...you basically start hearing the muffler after 4,000-4,500 rpm inside the car...

http://www.youtube.com/watch?v=c8C-5J01AwY

 

a stock type r muffler flows good

 

@ 97ek9 that beast sounds clean as hell, you just hook that up to the stock exhaust?

 

Im using a 06 si muffler on my 95 gsr b18c1 with 2.5in and test pipe

 

thanks for the opinions guys!....i think ima lean towards that cherry bomb exhaust since my friends were tellin me about it!... and it sounds like it will do for my little stock gsr!

 

I would not do that unless you like the raspy ****

 

what would you advice????

 

i agree..have one on my dc

 

What does this setup sound like? Any droning?

 

stock jdm type r muffler, oh wait that 2.5" okay get a jdm style header too.

If it is low noise you want, never consider a thermal, or anything with the words N1 style!

 

Ive got an N1 Jdm style that is pretty loud I'd say, the silencer it comes with makes it raspy, I hated that and pitched the silencer.

 

i like the 4-2-1 setup with the type r muffler.. maybe a nice resonator.

but im going to go with ws2 exhaust for now lol
http://d5otzd52uv6zz.cloudfront.net/50075-420.jpg
Shes bone stock..