Just bought a 2001 F-150, 5.4L V8, and its so damn quiet I feel like I'm driving a luxury car. Rides great though. So I need an exhaust system. Previously I owned a 2000 Mustang GT and I put FloMasters on it and loved it. Gibson advertises that its quieter in the cabin with just as good sound outside. This combo sounds good to me, but I don't know anybody with Gibson exhausts to ask how they like them or even hear their sound. Any insight would be great.

How does Gibson's Swept Side exhaust system compare to Flomaster?

 

I had a 3" Gibson exhaust on a Bronco. Nice mellow tone. Easy install.
I did just order the Gibson Swept Side for my Expy. I'll have to wait a couple weeks, it's on back order right now.

 

Thanks. If you remember, let me know how you like the swept side once you get it installed. In general, would you say that Gibson is not quite as loud as Flomaster?

 

Here is some info from me on another thread...


https://www.f150online.com/forums/sh...hreadid=130307

 

Got the Gibson installed. Really easy. It took longer to get the old stuff off. It has the nice mellow tone I was looking for. Not too loud in the cabin, but you know it is there.