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Old 09-22-2009, 01:51 PM   #1 (permalink)
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supertrapp 2-1 fishtail disc exhaust system on a softail

anyone use this supertrapp 2-1 fishtail disc exhaust system on a softail? Is the fishtail tip restrictive? I have a 106" evo and looking for a good 2-1 that will still look good on my heritage and deliver good low end torque.
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Old 09-28-2009, 03:34 PM   #2 (permalink)
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The internal disc system works quite well, but not nearly as good as the standard 2:1 systems.
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Old 09-28-2009, 11:01 PM   #3 (permalink)
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Yes, the new 2-1 style system look like they have smoother bends and come together well at the collector for a nice flow. However, the supertrapp fishtail exhaust looks a little more nostalgic for a heritage. Do you know if these have a nice throaty sound, but yet not too loud? I would think these are still better than a set of cycle shack staggered dual pipes and would produce more low end torque while not being too restrive on the high end.
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Old 09-29-2009, 09:32 AM   #4 (permalink)
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They are disc based, so pretty tunable as far as sound.

Yes they are pretty are pretty throaty, and do have the classic look.

Much better choice than the staggered slip-ons.

Last edited by JTW : 09-29-2009 at 09:35 AM.
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