[bmetinCO]

The dreaded Y piece has been removed and the Magnaflow has been installed. If you are near Colorado Springs, The Muffler shop on 2115 E St Vrain does quality work. Here's a quick photo I took after it was done.
https://photos.app.goo.gl/UHlRVNKP4s0QB2sQ2

https://photos.app.goo.gl/Er4QwrzVgYTvjfHD3

 

[Wet Dog]

Can't get your pictures to load. Which muffler did you get? Did you replace the tailpipe too? I'm thinking if doing my y and muffler but reusing the tail for now to save money.

 

[Wet Dog]

Just reread the title for muffler

 

[2ata]

How is the exterior sound? Drone inside?

 

[bmetinCO]

I used my Google photos. Are they still not showing?
That's the same muffler we used on my daughter's Xterra so I was familiar with it. It's not too loud but you can hear it when you get on it. Definitely not a ricer sound. I will try and get some sounds clips tis weekend. There is a little drone but I haven't driven except home George muffler shop. I will try and see what rpm speed causes it.

 

[bmetinCO]

Just muffler replaced with the pipes in front. Same tail pipe.

 

[smj999smj]

They tend to sound better when you get somewhere around 500-1000 miles on them. I got the 12580 on my 06 Pathfinder with DT shorty headers and DT mid-pipes (eliminates the rear converters) and kept the stock tailpipe and post-muffler. I definitely notice a drone during light to mid-throttle acceleration, but idle it sounds good and at wide open throttle, she sounds great! That said, I didn't notice any real gain in gas mileage nor performance with just the exhaust mods. I later added the XTP plenum spacer, aFe Momentum intake system and reprogrammed with a Superchips tuner to the 93 Octane performance tune. The biggest "noticeable" increases in performance came with XTP plenum spacer and the Superchips tuner.