Audi 90 - glasspack or flowmaster?

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Audi 90 - glasspack or flowmaster?

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Audi >> Audi Reviews >> Intake, Headers and Exhaust >> Audi 90 - glasspack or flowmaster?

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Audi 90 - glasspack or flowmaster? - 5/4/2008 10:13:51 AM

QPower95

Posts: 9
Joined: 3/29/2008
Status: offline

I tired to make my audi 90 12v 2.8 v6 sound better by removing the resonator and replacing it with a straight pipe. It sounds good but when you rev it the stock muffler sounds like a beehive. I want to replace it. I work in an exhaust shop and my boss offered me a discount on a flowmaster muffler. But I don't know what would sound better. A flowmaster or a straight thru glasspack?

Thnx

Post #: 1

RE: Audi 90 - glasspack or flowmaster? - 5/6/2008 7:17:20 AM

QPower95

Posts: 9
Joined: 3/29/2008
Status: offline

ok i used the flowmaster. I also used a glasspack with it. It's a straight shot resonator with a flowmaster 40. I took it out with just the flowmaster and it was so loud it was retarded. I added the glasspack and that helped a lot. The only problem with it now is that it has this harmonic "howl" when it idles. I'm gonna make a small silencer to help get rid of that howl, but other than that, it sounds amazing. A little american muscle meets the autobahn, its really cool.

(in reply to QPower95)

Post #: 2