Summit 3" exhuast kit

There are members here that have in the past, just wait on there responses. As I have only done the 2-1/2 kit, I echo the above.

What I do remember about the 3 inch kit is obviously it’s a bit tighter and with moved in springs, it’s a no go. The tubes are too big to fit with the springs moved inboard.

One the Summit brand mufflers, they do flow pretty good. Yes there’s better. Engine Masters did a shoot out on the 2-1/2 mufflers with the Summit brand doing surprisingly very well.
No do on the 3 inch mufflers.

To me, muffler choice comes down to ether sound or performance and sometimes it’s both but I don’t normally hear “I got both” from people that are particular on sound. Some just don’t care.

At a 3 inch tube/muffler size, it’s power handling capabilities are really good.