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![]() Enthusiast ![]() Joined Nov 17, '02 From Mission Viejo, CA Currently Offline Reputation: 0 (0%) ![]() |
Im looking to build me own catback system. Minus the gato. Ive been lookin around and see that its feesable with some mandrel bent tubing and lots of good welding. Can anyone give me tips on what diameter tubing to buy or anything else, like a really solid, not farty, not too loud but a little raspy, muffler? Also, when welding, what about the flanges, connecting to the headers from the pipe, do those need to be customized or retrofitted somehow? thanks
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![]() Enthusiast ![]() ![]() ![]() ![]() Joined Apr 15, '03 From San Jose, CA, USA Currently Offline Reputation: 1 (100%) ![]() |
why would you not pass emisions with custom, but pass with the greddy... all the greddy is, is mandrel bent piping with a greddy muffler on the end... And custom is the same thing, maybe not as mandrel bent as greddy, but still the same.
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Lo-Fi Version | Time is now: September 4th, 2025 - 5:14 AM |