You'll want to get a 2011 GT500 axleback if you want to put it on your 2011 GT
The 2010 GT500 axleback will fit but welding is involved. With the 2011 GT500 I believe it's a direct bolt in.

 

I believe it's from a 2011 GT500. I know it was a direct fit on the 2011 GT.

 

Is it any of these?

http://www.fordracingparts.com/parts...tdesc=Mufflers

 

It's a factory set of 2011 GT500 mufflers. Whatever they come with right out of the factory.

 

From Ford's website each 2011 GT500 muffler is $223.85. Thats comparable to a lot of the axle-backs out there...

 

That kit is the "Touring" axle-back

 

Thanks, the 11790 model # gave it away but I didn't figure that out until after I'd posted.

So who to buy from: Lethal or Evo? Same price at both places.

 

Got a link cause I couldn't find it.

 

here's a couple links

2011 SVT mufflers

FRPP Power Upgrade Pkg

 

That's a great price for the pair.

 

yes

thinking of going with the frpp package and adding a magnaflow x-pipe because it seems the restriction is in the stock h-pipe

the frpp package and an x-pipe should only be about $100 more than a complete catback while giving you the "sound" and it seems these aftermarket CAIs are only good for about 10 hp

 

Thnak you.