What can go wrong with your car?

Want to get 'em, but want to know the potential for damage to other areas of my car.

 

I never heard of headers breaking, ever. Anyway, it will be almost the same as you having a hole in your exaust except all the fumes will be coming out right under the engine. Get Comptech since they do not void the warranty.

 

won't damage the car, you'll just have a LOUD exhaust leak

 

and offline reaction will be different.