Removing back box on HDI

[TomAsprey]

Hello, will removing the back box on my HDI make any difference in noise? Just want it a little louder without sounding like a tractor and going down the DPF removal route.

Thanks Tom

[Shiro]

You could delete the mid-silencer and try a new back box (or modify the original one) :redface:

[kistigun]

I don't think the HDI has a mid silencer:

[halit54]

hi guys, I am also thinking of deleting the backbox. Is there anyone who did this? any videos?
cheers.

[JEZDS3]

Hello, will removing the back box on my HDI make any difference in noise? Just want it a little louder without sounding like a tractor and going down the DPF removal route.

Thanks Tom

See,this one goes up to 11,that`s 1 louder! (Spinal Tap Quote)