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View Full Version : Flowmaster 40 series


joealmighty13
06-12-2007, 03:46 PM
Hey guys iv noticed alot of the people here that have new exhaust systems are running 2.50 in diameter. I can get two flowmaster 40 series for 60 bucks, but there 2.25 in and 2.25 out. Would it still be worth it or what for me to run on 2.25?? What would sound and performance be like?

thanx for the help and input.

AGT
06-12-2007, 03:57 PM
run a split off your stock and your back pressure shoudl be good

by split I mean a "Y"

SweetNLow
06-12-2007, 07:02 PM
thats exactly the setup you want.

stock pipe size is 2.25 anyways...... and the dual 40's is the best sounding exhaust on an alero imo...

Satsuriku
06-12-2007, 10:13 PM
stock pipe size is 2.25 anyways

correction.........2" even

SweetNLow
06-12-2007, 10:27 PM
my bad

joealmighty13
06-14-2007, 08:54 PM
yeah i was looking for a setup like yours sweet. you wouldnt have a sound clip by chance would u?

blueolds01
06-15-2007, 12:04 AM
theres a sound clip on streetfire.net, its a grand am though.

http://videos.streetfire.net/search/grand+am/0/b2e96893-9556-4dd9-9b9a-99190173ca8b.htm

http://videos.streetfire.net/search/grand+am/0/6d2bb011-3235-41ec-870f-98eb015fd769.htm

i think my super 40 is louder. try the new super 44, same size as the original, sounds like the super 40.