2.25 or 2.5 magnaflow muffler with gt takeoffs?

[da9k1ne]

I am buying mufflers to weld into gt takeoffs tomorrow. I am pretty much set on magnaflows since i heard they give a nice deep rumble although i am still open to suggestions. Which size muffler should i buy if i went with magnaflows? 2.25 inch or 2.5 inch. The takeoffs are 2.25 inch piping throughout.

 

[97sally6]

if the pipes you have are 2.25 then go with the same size muffler. you can get cheap magnaflows at www.hottexhaust.com

 

[ChrisYellowV6]

2.25" is all you need for a v6 unless you're planning on running a supercharger. if you put 2.5" you have the possibility of losing backpressure.