One Thing That Is Commonly Overlooked By Most Racers Is The Matter Of Heat Retention In The Exhaust System.
As Soon As The Combusted Gases Leave The Chamber They Start To Cool Down, As They Cool They Lose Velocity And The Scavenging
Effect Is Reduced. If The Temperature Of The Gases Is Kept As High As Possible The Effect Will Be More Velocity, Greater Pressure Drop
In The System And Higher Efficiency Thus Improving Gas Flow And An Increase In Horsepower.

* All Exhaust Wraps Are For Competition Use Only And Should Be Installed By A Professional To Meet Temperature Requirements