Hello everyone, So i'm ordering a catted slp x pipe for my 05 gt. Just wondering what you guys think I should use for an axle back when I get my slp's? And how much hp would I gain with the x pipe and axle back(if any)? Thanks!

 

Depends on what kinda sound your looking for? straight-through mufflers like magnapacks and stingers..etc sound the best with the X pipe IMO. if you havent already ordered the X pipe, id consider going with the magnaflow catted X over the SLP. its less $$$ and the fitment and quality is better than most of the other catted pipes ive seen or used thus far. JMO.

 

Yes I heard many good things about magnaflow. Although from months of research I really like what I hear about the slp. That's just me though everyone has their own opinion. Would pypes violator axle-back sound good with the slp x pipe? I know it's not straight threw but they seem to sound pretty good from the clips I hear. Although I know sound clips can't do justice compared to hearing in person.