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Anyone running catless dp with Gmpp touring catback?

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Old 02-12-2013, 01:12 PM
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Anyone running catless dp with Gmpp touring catback?
Picked up a badmab header a while back and im considering a zzp 2.5in catless dp. I know its going to be alot louder, but im wondering if it will cause my exhaust to sound raspy. I can deal with louder, just want to keep the same tone.
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Old 02-12-2013, 01:21 PM
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i am running vibrant 4-2-1 header and catless dp with gmpp "race" exhaust and its loud but i like the way it sounds
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Old 02-12-2013, 01:22 PM
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i think its best if you get the 2.5 dp catted and the tone will remain, it'll just be a bit louder imo
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Old 02-12-2013, 01:22 PM
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Stay catted. You will need the back pressure
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Old 02-12-2013, 06:21 PM
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Just emailed zzp to see if I could get the spun metal cat instead of ceramic core with that dp...
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Old 02-12-2013, 07:48 PM
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Don't go catless. It sounds terrible.
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