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Custom exhaust


B3n5253

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Hello everyone

 

Thinking of having a custom exhaust made from after the middle section back. So keeping the stock y pipe and centre silenced section.

 

How much louder would this make the car?

 

 

 

Am in right in thinking there is a silencer in the y pipe, mid pipe and backbox?

 

Which is most restrictive and best to remove for a nice louder sound?

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Thanks for the info everyone.

So the only cats are in the downpipes and the y pipe is quite restrictive.

 

Looking at the japspeed K1 at the moment.

Iv seen talk of baffles/bungs for it to make it a bit quiet if needed. Where so these go and can you see them when fitted? Seems a good price for the exhaust. I had an Astra vxr nurburgring edition a while ago so don't mind it being as loud as that. Think is was 90db

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Thanks for the info everyone.

So the only cats are in the downpipes and the y pipe is quite restrictive.

 

Looking at the japspeed K1 at the moment.

Iv seen talk of baffles/bungs for it to make it a bit quiet if needed. Where so these go and can you see them when fitted? Seems a good price for the exhaust. I had an Astra vxr nurburgring edition a while ago so don't mind it being as loud as that. Think is was 90db

 

K1 will be louder than that lol look at wales meet near the end pic there is a vid off bennits k1 with baffles out very load

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Cant seen to find the vid. Where Is it?

 

How to the baffles go in and out? Is it easy to do and can you see them?

 

Would I be better off with a k2? They look like they would be quieter?

 

Guess I need to hear both too decide.

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Thanks for the info everyone.

So the only cats are in the downpipes and the y pipe is quite restrictive.

 

Looking at the japspeed K1 at the moment.

Iv seen talk of baffles/bungs for it to make it a bit quiet if needed. Where so these go and can you see them when fitted? Seems a good price for the exhaust. I had an Astra vxr nurburgring edition a while ago so don't mind it being as loud as that. Think is was 90db

 

This was when I had my K1 (105db)....changed it since....

 

Is the k2 still quite loud though compared to stock?

 

Also see here...

viewtopic.php?f=62&t=23989

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