Subject	Thunderbolt Hi-Flow Cats-- or something better?
Posted by	ZXoltan on March 03, 2020 at 7:55 AM
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Message	Anyone on here used Thunderbolt cats? Wondering what your thoughts are, and how they might compare with Magnaflow or Vibrant. Have found a few items on the interwebs but not a whole lot of data out there. Looking at stainless core, 300 cell
Follow Ups	Thunderbolt Hi-Flow Cats-- or something better? - ZXoltan 07:55:19 03/03/20 I got Flowmaster, with a CPI (cell) number around 200 - Barry (NJ) 12:36:58 03/03/20 I had some Flowmasters too, garbage, fell apart in a year - itsa300zx 13:16:35 03/03/20 Strange, I've got about 1000 miles on mine with no issues (n/m) - Barry (NJ) 13:59:17 03/03/20 Re: Strange, I've got about 1000 miles on mine with no issues - itsa300zx 16:34:15 03/03/20 One problem is the ceramic substrate - ZXoltan 16:19:04 03/03/20 Those look better. (n/m) - itsa300zx 16:34:56 03/03/20 Darn, I forgot to get the model number last night, but - Barry (NJ) 11:51:06 03/04/20 I've got the SZ HFC test pipes 3-2.5. No problems with them. - not4resaleZ 17:36:07 03/03/20 Any idea what brand those are? - ZXoltan 17:48:24 03/03/20 Don't know. Heard they get them from Canada. (n/m) - not4resaleZ 19:14:08 03/03/20 MagnaFlow 59959 Universal Catalytic Converter 3" both sides - Bernie (NoVA) 20:23:13 03/03/20 Specs - Bernie (NoVA) 20:33:16 03/03/20 Thanks B-man. Unfortunately they are 200 cell - ZXoltan 10:29:34 03/04/20
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