Modified Stock Muffler

[pilotbdub]

So recently I was cruising FB and found a place in the UK that modifies the stock mufflers on cars making them sound great.
The process involves carefully cutting open the stock muffler and removing and or rearranging baffles to increase the sound.
The stock 2022 Stinger GT2 muffler already has an active valve, just want to make it a bit louder when that valve opens.
I am now wondering if anyone has done this?

 

[143GovernaleBobo]

I haven't heard of anyone trying that and I can't imagine it would be a cheaper option to throwing on a set of mid-pipes.

Are you in the UK? Plan on shipping your exhaust to the UK? Or plan to find a similar company near your location?

If you have to ship your mufflers to the UK for this service I think the cost won't be worth it.

 

[Aarvix]

They're probably doing it to circumvent some asinine EU/UK regulations. But you're right, catless mids are a (relatively) cheap means to get some more noise