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flmont · 08-22-2021, 02:11 PM

I have the cat back free flow's and a top speed exhaust,sounds Great until 2800-3200 cruising speed and man the droning is really Bad, I will eventually do the Fister system..I'am saving my pennies,.!

08-22-2021, 02:11 PM	#4
flmont Registered User Join Date: Aug 2017 Location: Tucson,az Posts: 751	I have the cat back free flow's and a top speed exhaust,sounds Great until 2800-3200 cruising speed and man the droning is really Bad, I will eventually do the Fister system..I'am saving my pennies,.!