GT350 aftermarket exhaust on 5.0?

[sonicc]

Is there a reason why an aftermarket exhaust for GT350 wouldn't work on a 5.0 GT (not taking valence into consideration)?

For example:
https://lmr.com/item/CSE-14348/shelby-gt350-corsa-xtreme-cat-back-16-17-14348

https://www.lethalperformance.com/m...t350r-competition-cat-back-polished-tips.html

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[Fredboy]

Is there a reason why an aftermarket exhaust for GT350 wouldn't work on a 5.0 GT (not taking valence into consideration)?

For example:
https://lmr.com/item/CSE-14348/shelby-gt350-corsa-xtreme-cat-back-16-17-14348

https://www.lethalperformance.com/m...t350r-competition-cat-back-polished-tips.html

I believe the exhaust on the gt350 is .25" larger so you'll need different sized adapters with the Corsa Exhaust.

 

[sonicc]

That doesn't seem like a big issue...just need an adapter to go from 2.5" to 2.75" then?

 

[BmacIL]

You need a 2.25" to 3" adapter if you have stock headers. GT350 is 2.5" vs GT at 2.25" inlet. I would call Corsa and see if you can get the ones they include in the GT catbacks, as they're stainless.

 

[Gurjit]

CJ pony parts was selling that Magnaflow kit 3' for the GT with quad tips for 1000$
https://www.cjponyparts.com/magnafl...hout-active-exhaust-fastback-gt-2018/p/CBG88/

id say this is worth it, unless the gt350 mufflers are internally different.

 

[sonicc]

unless the gt350 mufflers are internally different.

This is what I was wondering as well...and could they really be that much different, to the point where a 5.0 would sound like crap?

 

[BmacIL]

This is what I was wondering as well...and could they really be that much different, to the point where a 5.0 would sound like crap?

I'd ask [MENTION=18539]SoCalTim[/MENTION] . He put the Corsa GT350 exhaust on his car. I imagine it sounds glorious.

 

[SoCalTim]

Yep, I have the Corsa Xtreme GT350 System fitted to my 5.0. As [MENTION=10281]BmacIL[/MENTION] correctly stated, you need the correct reducers for the x pipe to the factory cat connection.

I believe you can get them separately from Corsa. I bought a used x pipe complete with reducers off eBay (from the GT catback) and got the GT350 axle back kit to make the complete catback.

From a sound point of view...I have a Paxton fitted, so my sound may be a little different, but it does sound great. Docile during cruising and down right nasty when heavy on the throttle

 

[sonicc]

Yep, I have the Corsa Xtreme GT350 System fitted to my 5.0. As [MENTION=10281]BmacIL[/MENTION] correctly stated, you need the correct reducers for the x pipe to the factory cat connection.

I believe you can get them separately from Corsa. I bought a used x pipe complete with reducers off eBay (from the GT catback) and got the GT350 axle back kit to make the complete catback.

From a sound point of view...I have a Paxton fitted, so my sound may be a little different, but it does sound great. Docile during cruising and down right nasty when heavy on the throttle

Awesome! Thanks for the info.

Wouldn't happen to have a video?

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