4.6 4v muffler recommendations

[RioCobra]

Currently set up on my 1997 cobra with an aftermarket catted X pipe, straight pipes with no mufflers.
I love how the car sounds.
I love how loud it is.
However, I'm a little nervous not running any mufflers. Thinking of upgrading the cat back in the spring.

What mufflers would allow me to be legal, yet keep the car sounding the way it is?
Flow master 10's?
Magnapacks?

What tailpipes look the best on these cars?
What size tailpipe, 2.5" or 3"?

[RedSN]

What ever GhostRider has.

http://i605.photobucket.com/albums/tt137/LX-Markham/GR-scale.jpg

[RioCobra]

Ghost Rider, what are you running?

[ZR]

Dave has SLP Loudmouths.
My vote would be Flowmaster, impressed with the lack of drone and great exhaust note out back on my own. Have previously run Magnaflow and SLP's.

[Intmdtr]

Yes Ghostrider runs SLP everything, front to back. If you love the way your car sounds now with straight pipes....add in a set of SLP Loudmouth 1's and you will still retain your happiness.

[Ghost Rider]

Currently set up on my 1997 cobra with an aftermarket catted X pipe, straight pipes with no mufflers.
I love how the car sounds.
I love how loud it is.
However, I'm a little nervous not running any mufflers. Thinking of upgrading the cat back in the spring.

What mufflers would allow me to be legal, yet keep the car sounding the way it is?
Flow master 10's?
Magnapacks?

What tailpipes look the best on these cars?
What size tailpipe, 2.5" or 3"?

SLP LM will be a little louder than your straight pipes, the size and design of the resonator increases the volume

So as far as loudness goes out of the ones listed (and I added the SLP LM II for comparison):

- SLP LM
- Straight Pipe
- 1 Chambers (Flowmaster 10 Series)
- SLP LM II
- Magnaflow Magnapacks
- Flowmaster AT (40 Series)

^^^All these will be affected differently by different aftermarket X or H pipes


and LOL at Don :D

[hsousa88]

Very happy with my flowmaster 10's on the fox.

No idea how they would sound on a 4.6.. Ghost Riders car is stupid loud!

[Harbinger]

My mach 1 sounds amazing with flowmaster 40s ( american thunder). Slps will give you a headache

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[baddbullitt]

I've always been partial to flowmaster as well.. They have a beauty sound!! :D

[ZR]

I'd agree, if you like the sound now, LM1s will not disappoint.

[Ponyryd]

Never been a fan of flows, agree that SLP lm1s will give a very similar sound to what you currently have, I loved the sound of them on my Bullitt, no headache, just awesome. Got a lot quieter with the stock h-pipe but still sounded good.

[True Blue]

Very happy with my flowmaster 10's on the fox.

do you have a video clip? I'm trying to figure out what exhaust to put on my coupe.

[Ghost Rider]

do you have a video clip? I'm trying to figure out what exhaust to put on my coupe.

Here's my Brother's with 10's


https://www.youtube.com/watch?v=AJoRcaxe9u8


https://www.youtube.com/watch?v=CH5pq7rQLTM

[True Blue]

Thanks Dave, I actually came across those videos about 30 min ago plus a couple of other videos you had posted on youtube. That coupe sounds deadly!

[RioCobra]

Thanks for all the input guys.
Still don't know which route to take lol.

[hsousa88]

do you have a video clip? I'm trying to figure out what exhaust to put on my coupe.

No clip but sounds very similar to what Ghost posted.. minus the cams. Stock car and it sounds pretty horny. Some like it some don't.

[Harbinger]

Ill try and post a sound clip tomorrow

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[sxy_stang]

I got a bbk x pipe with borla attak on mine and it's loud

[RioCobra]

Update

Installed longtubes, Catted H pipe, Pypes M80 mufflers, and full 2.5” stainless tubing, and it’s exactly the sound I was looking for.

LOUD lol