Looking for the latest in exhaust system technology for your late model 2011-12 5.0L Mustang GT? The new Flowmaster 819109 Hushpower Axle-back system is where it can be found!
Increased Horsepower & Improved Exhaust Tone
About the Video
11-14 Mustang Flowmaster Hushpower Video
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Published on 2012-05-10 Flowmaster Mustang GT & GT500 Hushpower axle back exhaust mufflers Part# FLO-819109 Fits years: 2011, 2012, 2013, 2014 Mustang V6, GT, & Boss 302 Fits years: 2011, 2012 GT500
Startup, 2k hold, 4k hold, full rev, and exterior 1-5th gear.
Get the amazing Flowmaster sound and looks with the Hushpower axle back exhaust sytem for your S197 Mustang. Features 4" polished tips and canister style mufflers of aggressive sound and great performance!
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