VXOC Astra-J/GTC
Exhaust sound - Printable Version

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Exhaust sound - Kiel0777 - 31:st-Jan-2021

Thinking of deleting the back box or middle box?

Will this improve sound?


RE: Exhaust sound - BazMB - 31:st-Jan-2021

It will definitely be noisier, but an improvement, unlikely....a quality aftermarket twin-box system will sound sportier without droning


RE: Exhaust sound - Kiel0777 - 31:st-Jan-2021

Just want a bit more noise not too much... Does the j have a middle and back box? Possibly just remove the middle?