Muffler suggestions
#1
Muffler suggestions
I just bought an 03 Avalanche with 5.3 and I am planning on changing the muffler out for something better. I want something that has a little more growl than stock when I get on the gas but I do not want to hear it inside the truck while im driving down the highway. I had flowmasters before and they did sound great but they are much to loud for what I am wanting now. I am also going to put duel exhaust with 3" tips out to the back. Any suggestions?
#2
CF Pro Member
u want it quieter, but u putting 3" tips on?, ok u can get quieter flowmasters, they go by series, what u had was prolly 30 or 40 series, if u like the sound try a 50 or 60 series, they r bigger and heavier, but they will last forever, or u can go with a cheapo turbo muffler
#3
u want it quieter, but u putting 3" tips on?, ok u can get quieter flowmasters, they go by series, what u had was prolly 30 or 40 series, if u like the sound try a 50 or 60 series, they r bigger and heavier, but they will last forever, or u can go with a cheapo turbo muffler
I do not want it quieter than stock, I do want it quieter than flowmasters Ive have in the past. Im thinking about going with 18" magnaflow..
#4
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Join Date: May 2009
Location: Clemson, SC
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18" Magnaflows sound pretty good. Do you know what series of Flowmaster you had on your truck previously?
I would recommend a 70 series flowmaster, if you liked the other flowmaster's tone. It'll be very similar, just quieter. They also have very low interior resonance.
I would recommend a 70 series flowmaster, if you liked the other flowmaster's tone. It'll be very similar, just quieter. They also have very low interior resonance.
#5
not recomend for you
I would recomend that you stear clear of CSI for your situation, they sound beautiful but i can not only hear but feel it in my cab with the windows up (3" exhaust, 350SB)
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skei13
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January 14th, 2014 9:20 AM