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I like my Mac Boomtubes but don't know that they'll sound like after other mods. My local shop will bring me in and keep swapping mufflers until I'm happy thou so I can hear each one.
Mac Boomtubes sound awesome.. had them on my '07, they are the best. I did those after doing the CAI+tune and suddenly i wanted more mods. The only mod that made them kind of bad was the 4.10 gears in an automatic at 75-80mph had some drone.
midmufflers and boomtubes are great axlebacks/catbacks
but if you're deadset on flowmaster, give the outlaws a try.
i haven't heard these in person, but they are straight thru and supposed to be the loudest of their AB.
Don't have the cash right now for the tuner and cai. But that's on my list but for now I just want my car to sound like a mustang besides being so quiet. Il prolly go with the American thunder flows axle back if I decide to get a x pipe later on. Straight through exhaust with a x pipe are to poppy (if you will) for my liking. What you guys think?
If you want a deal on some American Thunder axlebacks I have a set I just took off my car. They were on my car for 18 months and less than 5k miles. Just PM me.
06 Satin Silver GT - Auto...ROUSH M90 CAI, Afco Dual Fan HE, 4.10s,Truetrac, Detroit Rockers, DSS DS, TCI Rachet Shifter, PA Deep Pan, Eibach Handling, FR P Springs, Strange Shocks/Struts, J&M UCA/LCA, SS Lines/ EBC Slotted/Dimpled Rotors w/Reds, Mickey Thompson SC5, Nitto 255/305, 2011 leather, Pypes LT's/H-Pipe, MBRP Resonators, Borla
2011 NHRA Sportsman Class Hawaii State Champion
12.23 @ 113 mph
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