[PatrickfromMD]

SLP Powerflow axle back

I installed my Powerflow axleback over the weekend.
Very good quality parts!
Everything fit perfect and allowed enough adjustment to get it just the way I wanted.
(centered the tips within the real cover, and extended them about a ½ inch further out)
I’ve included some pics of the parts next to the factory system.

(left factory muffler feels like it has 1/2 gallon of water in it,...go figure)

Sound is a little more throaty, but not significantly louder. I do really like it though. (even the wife liked it) I got the powerflows because I plan to do headers as soon as my budget allows.
(I can hear the AFM kicking in and out at highway speeds. Something the driver might pick up, but I doubt a passenger)
With headers, the sound should be perfect. I’m torn between the American Racing and the soon to be released SLP system that compliments my powerflows.
Here is a short video clip