I was wondering if anyone could provide some insights on the benefits of going with a cat-back aftermarket solution vs an axle-back solution. Would you expect any performance gains by going with cat-back, or would it just be cosmetic/longevity (ie lifetime warranty)?

I'm looking at picking up the Borla Stingers, was just debating axle-back vs cat-back.

 

I went with SLP LoudMouth axle-back which is pretty much just a auditory mod. As far as I know, until you completely remove your cats, you're not really gaining much in terms of performance. High-flow cats are also an option, but there is no consensus as to the gains you can expect with high-flows.

I've never heard of substantive gains from a cat-back system. It's all pretty much just for sound.

 

Don't know anyone that has gone with a cat-back setup. You're basically just spending extra money for pipes that you already have. I believe the stock pipes are quality.

 

Darned double post! See below.

 

The catback has no benefit over an axleback. The stock pipes are fine. But to add to your confusion, there's no gain performance gain, period, with either. Solely auditory. The stock exhaust flows darned well. Chalk 1 up for Ford...

Put the $$ difference towards your CAI & tune!

 

Thanks everyone, just placed my order for some Axle-Back Borla Stingers. I'll use the money I saved towards the CAI + Tune.

 

The Stingers are nice!!!

I have a special going for the Borla Stingers Pt#11750 for anyone else in the market



$469.99 w/ Free Shipping in the continental US

5 more available at this price and ready to ship!!

http://www.southernmustangparts.com/...sive-p-42.html

Ken

 

Rats, just got mine for $480 and thought i was cool, o well haha!

PS - I LOVE the stingers!

 

This was my first mod. You will love the Borla's.

 

Yeah, I can't wait to get them on! It has finally started to get sunny up north here and I'm anxious to get the Stang back out.