Thinking about a new exhaust system

Gator1

New member
Jul 5, 2025
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Hi all, new to the forum. I have a '20 SG special. Last summer I had a stage 2 installed and the power is a lot better. My question is- if I were to install an all new exhaust system, how much extra power would that give me if any? A friend of a friend did the stage 2 and he removed the cat but other than a set of Cobra backslash slipons it's still factory. Any opinions would be appreciated 👍
 
I was always told about 3-5 hp increase and some torque increases. Main thing is you engine will run cooler! More to come.


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I was always told about 3-5 hp increase and some torque increases. Main thing is you engine will run cooler! More to come.


Sent from my iPhone using Tapatalk
Yeah someone told me about the same thing. That's not a lot of extra power for $1200-$1400. Sounds like a waste of money 😳
 
Yeah someone told me about the same thing. That's not a lot of extra power for $1200-$1400. Sounds like a waste of money

I would also throw think it would be a little louder.
Prices used to be 600-800 for a full system.
I could not justify 1200-1400 !!!


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Hi all kind of related I was looking at Vance & Hines Torquer 450 for my 2024 SG not too interested in more power (I know shock horror!) more interested in a better sound than stock pipes. Just wondering if anyone had any experience of the V&H Torquer 450 on the 2024 model SG? Good or Bad?
 


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