Looking to change to a Tomei catback so selling my Invidia Q300 that I bought new about 1.5 years ago and still in great shape (just dirty). Includes newer Grimmspeed steel gaskets and also a Grimmspeed stock downpipe to 3” catback adaptor. You’ll want to replace the hardware as the couple winters have taken their toll, but will include with exhaust. Asking $700 for the setup. New this exhaust would run over $1200 right now. Would trade for a Tomei catback.