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Flowmaster 10s on A Bonneville GXP?

Posted: Fri Apr 10, 2015 10:21 pm
by Henry347
I'm looking into putting some mufflers on my 05 Bonneville GXP. I have Flowmaster 10s on my 04 Silverado and have them on my 81 Camaro. I like the aggressive tone they put out and was thinking about buying them for my Bonneville. What do you all think?

Re: Flowmaster 10s on A Bonneville GXP?

Posted: Fri Apr 10, 2015 10:36 pm
by RJolly87
https://www.youtube.com/watch?v=aZb1MkQ4Hgg

Too loud for me, and I truly worry about highway drone.

At first I thought we were talking 3800, when the term 'barfing giraffe' came to mind, but then I saw GXP, and settled down a bit.

Re: Flowmaster 10s on A Bonneville GXP?

Posted: Sat Apr 11, 2015 10:43 am
by nos4blood70
It will be loud, but the sound will make your loins tingle. The N* sounds stunning. Just depends on if you want to deal with the drone on the highway and other situations.

Re: Flowmaster 10s on A Bonneville GXP?

Posted: Sat Apr 11, 2015 11:32 am
by Henry347
The drone wont be a problem, my truck has a little drone around 50-60 but not bad. The GXP should sound good with them.

Re: Flowmaster 10s on A Bonneville GXP?

Posted: Thu May 07, 2015 11:55 pm
by pauller
Not a fan of Flowmaster because it is loud. I like the sound of Magnaflow.

Re: Flowmaster 10s on A Bonneville GXP?

Posted: Tue Oct 20, 2015 6:02 pm
by repnatl
The spintech pro street 9000's are way better than the 10's. Unique and very aggressive.