View Full Version : needing help/ideas for an exhaust setup
Nehemiah
08-08-2006, 01:11 AM
I was wanting to get dual exhaust on my 2004 alero. I was just wondering is there enough room to run them. Im wanting to get flowmaster but most shops wont even fool with my alero where there isnt much room to do anything. Can anyone show some pictures on how they ran dual exhaust and what they used?
Thanks a lot guys!,
Nehemiah
jabartram
08-08-2006, 08:50 AM
you can only run single exhaust, i have an 80 series and its loud.
jackal2000
08-08-2006, 09:36 AM
40 series ftw!
http://memimage.cardomain.net/member_images/10/web/718000-718999/718375_21_full.jpghttp://memimage.cardomain.net/member_images/10/web/718000-718999/718375_24_full.jpg
Spilner521
08-08-2006, 12:30 PM
Start from the stock manifolds (or even better - get headers) and go with 2.5" piping all the way back. High flow cat, straight through resonator, straight through muffler for the best flow. If you want duals out the back, you can have a Y-pipe put in after it bends up and over the axle and then run both pipes into a seperate muffler for each side. With duals you won't lose power, but it won't really gain any either since it's not a true dual path system, it's more just for looks.
You could even go 2.75" pipe, but other people will tell you it's too big, even though it's not, so it's up to you. 3" on a stock 3400 would be getting too big.
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