HT4100 4.1, 4.5, 4.9 Discussion, performance exhaust for 4.9 in Cadillac Engine Discussion; I was wondering if anyone out there is running any aftermarket catback; I don't want ones that sound obnoxious or ...
- 10-10-03 03:34 PM #1Cadillac Owners Member
- Join Date
- Jul 2003
performance exhaust for 4.9
I was wondering if anyone out there is running any aftermarket catback; I don't want ones that sound obnoxious or drone on the highway, but still sounds throatier than stock. I was thinking perhaps flowmaster delta series muffler, although I don't know what series would be the best. Any input would be appreciated.
- 10-10-03 03:46 PM #2
Re: performance exhaust for 4.9
I think that the 50 series will do you well.
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