Exhaust Plans

[B-52 Jetman]

Decided to go my own route when comes to an exhaust set up. I've already installed an x-pipe...removing that POS resonator took about 20lbs off the car. Anyway, decided to go with Spintech Street Pro 9000's. They're about 1/2 the weight & size of the stock set up. All total I should have about $475 in the system when all is said & done. Just can't see dropping $1100/$1200 for a bolt on system from Stainless Works & others out there. Here's a 4.6L with the same set up...sounds nasty!

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[souprmage]

[ame]

 

[Endokendal]

This belongs in the SW exhaust thread.

Post video of your setup so we can hear it please!

 

[B-52 Jetman]

This belongs in the SW exhaust thread.

Post video of your setup so we can hear it please!

Lol! Yeah, should have it done this Saturday. Will post a video later that day.

 

[Endokendal]

...on the 2015! Sounds good on the 2004.

 

[Endokendal]

Lol! Yeah, should have it done this Saturday. Will post a video later that day.

Great, thanks.

 

[B-52 Jetman]

Yeah, I got a GoPro Hero 3. Going to mount it to the flat spot next to the GT emblem & facing down. Should get a good representation of the exhaust note.

 

[B-52 Jetman]

Got the Exhaust Tips in last night. Went with Pypes 4" Rolled Tips, at $56.92 for the pair....they were a great deal from Summit Racing. Can't wait for the mufflers to get in on Friday!

 

[B-52 Jetman]

Well, got my exhaust finished yesterday...so here's the run down:

- Spintech Street Race Pro 9000 Mufflers

- Pypes 4" Rolled Tips

- X-Pipe

All total I got the exhaust done for: $528.68. Sounds really good...very deep tone. May switch later to 5" Tips to deepen it even more.

The video has some start up & rev. Then normal take off & shifting around 3-3.5K RPM. Then I do u-turn a hit it at WOT.

Here's a video to get an idea of what it sounds like:

 

[snkmug]

Yes, all these exhaust kits are way overpriced. Just not worth the money. I think I am going the same route. I am going to use the lethal performance H-pipe though.

 

[B-52 Jetman]

Yes, all these exhaust kits are way overpriced. Just not worth the money. I think I am going the same route. I am going to use the lethal performance H-pipe though.

Yeah, I had a H-Pipe on my 05 GT...nice deep throaty tone. This is my first X-Pipe & it seems to be more raspy than the H-Pipe.

 

[snkmug]

sounds great at idle and low rpms, but still that horrible raspy tone on WOT, what can be done to rid that damn raspyness? I hate it.

 

[B-52 Jetman]

sounds great at idle and low rpms, but still that horrible raspy tone on WOT, what can be done to rid that damn raspyness? I hate it.

The raspy tone is from the X-pipe, install a H-pipe & it'll change the tone.

 

[snkmug]

what size spintech did you use? And I assume you just cut out the factory muffler and install these in its place? What size 2.5 factory pipe? Part number? Looks like center in, offset out..

these?
http://www.ebay.com/itm/371057667421?_trksid=p2060778.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AIT

 

[B-52 Jetman]

what size spintech did you use? And I assume you just cut out the factory muffler and install these in its place? What size 2.5 factory pipe? Part number? Looks like center in, offset out..

these?
http://www.ebay.com/itm/371057667421?_trksid=p2060778.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AIT

These are the exact ones I bought:

http://www.spintechmufflers.com/muf...0/super-pro-street-muffler-9332/prod_129.html

They're 2.5" Center Inlet & 2.5" Offset Outlet. Better off getting them from Spintech directly...little cheaper, mine were $196 delivered.

Yep, just took them to a muffler shop & had them cut off the stockers & weld the Spintechs in. These will not directly fit, they're about 1/2 the size & weight of the stockers. Unless you can do exhaust work, will probably need a muffler shop do it.

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