well i have injen intake with dc headers and an apexi n1 exhaust with custom piping and i have a 20 res and mine is still pretty rasy at higher RPMs bit its still pretty loud and deep but will the precision muffler make it sound deeper and quieter? just a question cause i love my muffler but if i could quiet my car down more i wouldnt mind@!

 

x2 anyone know where to get em?

 

IF what you want is "Magnaflow straight through mufflers" then you can get those at summitracing and jegs.com as well.
or here...
www.hottexhaust.com great prices and selection.

BUT if you wan't TRUE "resonators" you will not find "magnaflow" brand they now only make "straight through mufflers"

as far as performance the "straight through mufflers" don't affect it to much(barely at all) as long as you stick with "perforated core" no louvers or baffles...

"Fredycakes07" if you like your apexi n1 (very nice by the way) you could just have a Magnaflow 6"round 20"body "straight through muffler" added to your mid-pipe(what precision M uses), I have also heard of people having good results with "Moroso spiral flow" mufflers.(summitracing.com)

 

hey mugetsu thanks for the link for the magnapack but does anyone know how thick the stock mid pipe is in inches?

 

people will tell you that its 2.25 and swear by it...
they forget the tc is a Japan spec car...
the true mid pipe diameter is more around 2.35### inches.

this is why most true Japaneses axle backs for the tc (Greddy,HKS,Tanabe) are in fact 2.35### inches in pipe diameter...

 

so I take it to order the 2.25 pipe and let the muffler shop deal with it when they put it on?

 

I really can't help you with that, i have 2.5 pipe so i would go with the AR25 the aero's are USA spec if i'm correct.

call them up and tell them you have a 2.35 diameter exhaust pipe, and would like to know which resonator to get, they will either tell you to get the AR20 and have the shop enlarge the ends on the res or they'll tell you to get the AR25 and have them enlarge the pipe ends...

 

well I have stock midpipe so I'm thinkin when they line up the pipes it will be only a minimal difference and when they weld it the weld will fill in the space give or take since its only a few centimeters idk I think ill ask the muffler shop

 

bump

 

hey thanks Mugetsu, i will probably try that out cause i do like ym setup and all but it is pretty loud. plus if i don't like it i'll just complain and try to send it back! lol