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Search: Posts Made By: Richard Cox
Forum: 2005 - 2014 Mustangs 08-29-2013, 10:42 PM
Replies: 30
Views: 3,063
Posted By Richard Cox
I have a pair of Flowmaster Pro-series Hushpower...

I have a pair of Flowmaster Pro-series Hushpower Axlebacks with 3,000 miles on them. Part number is 819109. If they'll fit, they're yours for $300. Cost me $500+ new.
Forum: New Member Area 08-29-2013, 12:03 AM
Replies: 5
Views: 233
Posted By Richard Cox
Smile Loving my Mustang

I recently celebrated my 2nd anniversary with my 2011 Mustang GT. Nothing gives me more joy than driving this car! I just replaced the stock mufflers with FRPP GT 500 axle backs. Nice "growl" now....
Forum: GT S197 General Discussion 08-01-2013, 10:54 PM
Replies: 22
Views: 2,145
Posted By Richard Cox
Red face Late Reply

I'm glad you didn't install Flowmaster Pro-series Hushpowers. I installed on my 2011 5.0. They sounded great outside, but the drone inside was terrible! I took them off after six months. I've...
Forum: GT S197 General Discussion 05-29-2013, 09:43 PM
Replies: 7
Views: 864
Posted By Richard Cox
Thanks for taking the time to reply to my...

Thanks for taking the time to reply to my question. I appreciate it.
Forum: GT S197 General Discussion 05-28-2013, 09:46 PM
Replies: 7
Views: 864
Posted By Richard Cox
2011 Mustang GT Interior Drone

I installed Flowmaster Pro-series Hushpower mufflers. outside, they sound fine. But, under acceleration, the exhaust drone inside is almost too much to tolerate. Any thoughts about insulating the...
Forum: Pipes, Boost & Juice 05-15-2013, 06:56 PM
Replies: 0
Views: 383
Posted By Richard Cox
Unhappy Flowmaster Hushpower Drone

I drive a 2011 Mustang GT. I chose to install Hushpowers believing the advertising that there would be minimal interior drone. Wrong! With moderate acceleration, interior drone is too loud,...
Showing results 1 to 6 of 6

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