1999 Mustang GT Exhaust Help?

Question

Its a 1999 Mustang GT with a 4.6L V8. I think I am going to put these headers,http://www.americanmuscle.com/2005-magnaflow-v6-axleback-exhaust.html or what? Thanks for any information you can provide!

Answer 1

the off road pipe is illegal,but depending where you live you might get away with it. I don't think most municipalities check.

the headers are cool...I installed LTs on my 5 liter...nice sound. Add the off road pipe you'll get a nice deep throaty exhaust note.

As for the cat back kit I would go with Mac...love their sound.

Here is a vid of one with macs.

http://www.youtube.com/watch?v=dFBo4hqVV...

This is one with slp loudmouths

http://videos.streetfire.net/video/First...

Good luck!

Answer 2

The H pipe is there to balance the pressure between the two exhaust pipes & provides greater effective flow path. The exhaust behind the H pipe can be whatever type of muffler (one per pipe) that you want. I'm a fan of flowmasters, but there are many on the market that work great.

Hope this helps.