View Poll Results: 2.5" or 3" Int. Pipe???
2.5"
0
0%
3"
18
100.00%
Voters: 18. You may not vote on this poll
Which is better 2.5" or 3" Int. Pipe????
Senior Member
If you've GOT to replace it, mine as well go 3". But for anything under 400 HP or so, I don't see a TRUE 2.5" pipe as much of a restriction. And this comes from my exhaust guy who's been doing custom exhaust on street and race cars for a good while. He talked a friend of mine OUT of a 3" true dual system on his truck, in favor of a 2.5" system.
HTH
HTH
Go with 3'', you'll get a few more ponies out of it, and it will be there for later on.
Supreme Member
go with the 3 inch