Hi, I have a Murano SV 2012. I've been hearing about a lot of catalytic converter thefts out there and an article recommended the converters welded onto your car among other things. 1) Has anybody done this? 2) If so, how much it costed? 3) Any side effects to the car after installing? 4)...

Any Mo driver that have a catalytic convert anti-theft? I haven't looked under the Mo to see how it looked but wondering what's out there to add-on and what's to replace before adding on. I have a 2010 LE Mo if years are any different by the way they are made. I live in an area that isn't lit...