Anyone using the Magnaflow exhaust on your JK?

How did the performance change?

Did the gas mileage improve?

Thanks.

 

I have one along with a K&N filter and I love it. I only drove it for a week when I bought it before installing them both. I did notice a significant power boost though. I don't have any problems with get up and go. It was almost surprising how much oomph it gave it. BTW mine is a 2010 Rubicon Unl. If you're thinking about getting it, do it, you won't regret it.

 

Was yours "cat-back" or just the muffler and tip?

What mileage are you getting now?

 

It was just the muffler and tip. I haven't calculated a tank of gas for a while but I went from about 14 around town to 16 and I drive it like I stole it. It's a little more noisy though according to my wife.