Main Menu

911 1980 SC muffler 3.0


Model: SC 3.0, Year:1980, Mileage:120,00, Type of use:Street use only
Can a second exhaust outlet be cut into a stock muffler without destroying its sound to a large degree? I am considering having a muffler shop cut a hole and add a second pipe. Will this destroy the effect of the muffler?

You must log in to view answers associated with technical questions. Join PCA to participate in our community.
No votes yet