Exhaust thermal wraps?
On a turbocharged application is where it truly shines. More heat in the exhaust gas = higher gas velocity and quicker spool up.
In my honest opinion if you are going to do it spend the money and have the parts coated in ceramic by a reputable company. I have messed with the "Header Wrap" and regardless of how well its put on it will be falling off and dragging the ground when exposed to the elements over time.
On a turbocharged application is where it truly shines. More heat in the exhaust gas = higher gas velocity and quicker spool up.
In my honest opinion if you are going to do it spend the money and have the parts coated in ceramic by a reputable company. I have messed with the "Header Wrap" and regardless of how well its put on it will be falling off and dragging the ground when exposed to the elements over time.


