Cat Delete v2, now with good sound!

[MustangDominance]

Few weeks ago I posted my unresonated cat delete, which sounded awful. Did some tweaks and came upon this awesome sound.

BBK shorties> Cat delete with 3” piping in the middle> X pipe> 12” vibrant resonators, cut off until I can bend and we’d the piping and tips on.

Here’s the picture of how the exhaust currently looks and the video on the sound.

Also anyone following my procharger journey, I’ll be getting the P1X and be going through MPT for a dyno tune.

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[FreedomPenguin]

It sounds good, is something missing under left wheel area? like a a skin or something? idk looks naked.

 

[MustangDominance]

It sounds good, is something missing under left wheel area? like a a skin or something? idk looks naked.

Possible, could be related to this. (Not my fault for the record)

$8500 in damage, but I can’t completely remember if anything else went there.

 

[FreedomPenguin]

No biggie, just pointed it out incase you didn't know. I think there's supposed to be stuff there, like a wheel liner shield thingy. looks naked/exposed.

Nice sound though, wish my Ecoboost sounded 1/10th that good.

 

[MustangDominance]

No biggie, just pointed it out incase you didn't know. I think there's supposed to be stuff there, like a wheel liner shield thingy. looks naked/exposed.

Nice sound though, wish my Ecoboost sounded 1/10th that good.

If you’re looking for axlebacks I’m selling some lol, almost positive they’d fit the eco considering we both have 2.25” inlet diameters.

 

[FreedomPenguin]

If you’re looking for axlebacks I’m selling some lol, almost positive they’d fit the eco considering we both have 2.25” inlet diameters.

I already ordered awe axle backs, arriving tomorrow. I am sure you will get a good sale though.

 

[Miichaelo912]

Few weeks ago I posted my unresonated cat delete, which sounded awful. Did some tweaks and came upon this awesome sound.

BBK shorties> Cat delete with 3” piping in the middle> X pipe> 12” vibrant resonators, cut off until I can bend and we’d the piping and tips on.

Here’s the picture of how the exhaust currently looks and the video on the sound.

Also anyone following my procharger journey, I’ll be getting the P1X and be going through MPT for a dyno tune.

Sounds really good! Do you actually have more videos of this?

 

[mustangv6magn]

Nice this sounds really good man I was wanting to do castles with the shorty setup but you know how it goes it’s either money for one mod or the other lol. Nice man a p1x should net you more gains over the p1

 

[MustangDominance]

Sounds really good! Do you actually have more videos of this?

Negative, rasp started appearing, totally changing up exhaust setup. Longtubes and borla attaks are in hand. Waiting on money for h pipe.

 

[USMCtoARMY]

Negative, rasp started appearing, totally changing up exhaust setup. Longtubes and borla attaks are in hand. Waiting on money for h pipe.

Telling you bro drop the H-Pipe idea and throw in a TRU-X or just weld up the borlas to your existing setup with the longtubes and xpipe w/resonators. See how that sounds first. The axle back borlas should clean it up.

 

[MustangDominance]

Telling you bro drop the H-Pipe idea and throw in a TRU-X or just weld up the borlas to your existing setup with the longtubes and xpipe w/resonators. See how that sounds first. The axle back borlas should clean it up.

I already tried with roush axlebacks lol it sounded awful.

 

[USMCtoARMY]

I already tried with roush axlebacks lol it sounded awful.

What was the roush setup from front to back? And I'm talking longtubes you're talking shorties.

 

[USMCtoARMY]

Reality is you need two sets of resonators in any cat delete setup on this engine to get a clean sound. Unless, you stick a resonated xpipe type muffler in the flow stream.

 

[USMCtoARMY]

Also...i think roush axle backs are not a good sounding muffler once you start deleting cats. Borla sounds better IMHO.

 

[Nagare]

Reality is you need two sets of resonators in any cat delete setup on this engine to get a clean sound. Unless, you stick a resonated xpipe type muffler in the flow stream.

Had me in the first half there...was going to say my one does a fine job!

In case OP hasn't seen this video of mine, 7 minutes worth of driving around in a parking lot and some stopped revving:

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