My Muffler Delete

[ahduckit]

I think this is extra loud to convertible owners with the top down. I floored it going through a few tunnels, long underpasses and HOLY HELL, I felt like I was at race track!

I believe I was doing 2k, 4k, then 6k revs

LMAO at the license plate!

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[Apwrx]

Thanks for the interior video. The extemely loud ghoul screech at the end had my ears ringing and taking your name in vane though!

Can you make a drive away w/ drive by video? Or have you found one you can link like your set up? Damned ZOmbiE! :eyebulge:

My thoughts as well:eyebulge:damnit that made me jump so bad. My wife got a good laugh

 

[Pabs]

Actually sounds a lot like the roush axle back, anyway my question did you delete both mufflers? I know in the photos at least only one is shown going bye bye bye....
great job by the way and thank you for posting!

 

[JohnDoe]

Actually sounds a lot like the roush axle back, anyway my question did you delete both mufflers? I know in the photos at least only one is shown going bye bye bye....
great job by the way and thank you for posting!

Both

 

[obk787]

Both

Is that 2.25 or 2.5 inch piping you used to replace mufflers?

 

[l2frankie]

2.25

Any benefit from 2..25 pipe vs 2.5?

 

[JohnDoe]

Any benefit from 2..25 pipe vs 2.5?

No idea, just sticking to factory specs. The mufflers are already gone, no need to go any bigger when you have straight pipes.

 

[bigspoondude]

Forgive my ignorance but is the large pan shaped object on the exhaust a cat or resonator?

I am digging your sound.

 

[davekro]

Forgive my ignorance but is the large pan shaped object on the exhaust a cat or resonator?

I am digging your sound.

If you are referring to the large rectangular resonator in the very center of the car with two pipes in and two out (sometimes referred to as the 'suit case'). It is a resonator, not a muffler or a Cat. It is said to create the unique sound our 2015's have from the '11 - 14's. The concensus is to not remove (delete) the resonator on 2015's. Removing it introduces a higher pitched exhaust sound and lots of rasp. Most people here have said they do not like like rasp. Some don't mind it or even like it. It depends on what your sound goal is and what you like. Generally removing the resonator or adding axle backs that add rasp (some feel Roush axle backs do this), goes further away from a deep tone, which many prefer. Not that the V6 can sound like a V8, but you can either move closer in V8 sound direction or further away (with higher pitch system or rasp).

There is one Cat on each side. They are the bulge in the pipe just behind the connection to the exhaust manifold.

 

[stormtrooper]

Heres mine.. Should of had the camera farther away and the case off the gopro muffled the sound a lil.

Catlles MAP DP with Stock Resonator.
[ame]

I have another one. Its uploading as we speak

 

[Blaster]

What about installing a Magnaflow Glass Pack instead of the straight pipe if one wanted to tone it down a bit?

http://www.magnaflow.com/02product/displayapplications.asp?partnumber=18125

 

[Stang4u2nv]

Videos are deceiving as the camera can dictate how it actually sounds depending on the canera used. So far my idea is to remove resonators and mufflers and add a long glass pack where the resonator sat before this would tame the sound waves before they exist but still sound crisp. I have had this set up in multiple cars and it works awesome and sound great. In my opinikn of course.

 

[Diablocoastie]

Haven't heard people talk about gains or loses with muffler delete. I know changing out exhaust makes some gains but muffler delete:shrug:. What if any would be gained?

 

[clubamericalara]

sounds great! whats the usual cost? and do most muffler shops carry these pipes? newb questions i know :(

 

[obk787]

sounds great! whats the usual cost? and do most muffler shops carry these pipes? newb questions i know :(

Yes they usually do. It is just basic 2.25 inch piping. For tips I would recommend getting 2.25 inch inlet to a 4 inch outlet. I have 3.5 inch outlet and they seem a little small for the cut out on bumper

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