High Flo Cats
05-12-2002, 06:53 PM
#1
8th Gear
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Join Date: Oct 2001
Location: Lynnwood, WA
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High Flo Cats
I am thinking about replacing the stock cats with high flow cats on my 87' S4. Has anyone tried that and what were the results?
I have just done that on my 944 with stock muffler and it sounds very nice. It also runs a little better.
Thanks,
Tommy
I have just done that on my 944 with stock muffler and it sounds very nice. It also runs a little better.
Thanks,
Tommy
