Cheapest place to get SLP?
are you looking for the loudmouths....if so just go to a muffler shop and ask them to create test pipes for you that delete just the mufflers, cost me only $200 (I got 4"outlet tips with cross cut and rolled lip:looks great) and sounds better than the loudmouths, if you like loud.
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austin101385
'10-14 Shelby Mustangs
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Oct 2, 2015 01:00 PM
tacbear
Mustang Motorsports
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Sep 27, 2015 12:57 PM




