Does Catalytic Converter Need Heat Shield

Yes the new cat does have welded heat shield on but it is pointed down instead of up at the car body.

Does catalytic converter need heat shield. On the other hand if it is below the converter you don t need to worry. The heat shield both protects the catalytic convertor from impact damage rocks bumps etc and protects other stuff paper leaves plastic bags grass from the very hot conve. Looks like i will have to be without the heat shield.

Spray the converter s heat shield bolts with penetrating oil about an hour before you go to work on them. A muffler and catalytic converter heat shield can reduce interior temperatures and protect nearby components. Google says heat shields are in two parts so may this may have been it.

Just don t park the car in tall dry grass. From time to time a lower heat shield on our subaru will begin to vibrate. If it is between the body and the converter its absence might be important.

It depends on where the heat shield is located. It prevents possible fires and is less expensive than replacing the entire converter when all you need is the shield. Converter bolts will heat seize just like any other bolts in your exhaust system and a bit of penetration oil can go a long way toward preventing a mishap with snapped bolt heads.

Replace your missing or rattling catalytic converter shield. The catalytic convertor produces a lot of heat and gets very hot. Just drove 30min and the cat is really really hot.

In september something fell of the car while driving that looked like a shield. Random guy said it was the heat shield for the catalytic converter. Universal catalytic converter shield solves the problem of missing catalytic converter heat shields.