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9 Posts
Discussion Starter #1
Looking for long tubes for my 5.7 budget 400-600. suggestions?
I did just order a Dynomax cat back all 3" w/ultra flow (round).
I live in FL so cats can go if needed.
BB tune after the headers.


I did use the search button last night for about 3hrs
saw alot for 4.8's 5.3's and 6.0's but no 5.7's...Id go w/LPP if they fit.?

Starting to get into performance/upgrading and preseverance of my truck so bare with me.
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