Thermo-Tec Exhaust Insulating Wrap - 2" x 100 Ft. Camshaft Bearing install an MSD DIS Series

install an MSD DIS Series Ignition Control

Includes vehicle specific mounting instructions

2007-2013 GMC Sierra 2500 HD

50 Center Thread

E85 / Diesel / Gas

Thermo-Tec Exhaust Insulating Wrap - 2" x 100 Ft. Camshaft Bearing install an MSD DIS SeriesThe original Exhaust Insulating Wrap was developed over 12 years ago by Thermo Tec. Exhaust Insulating Wrap is an innovative way to create more horsepower and reduce under hood temperatures. Wrapping headers maintains hotter exhaust gases that exit the system faster through decreased density. Increased exhaust scavenging is produced, along with lower intake temperatures. Exhaust Insulating Wrap withstands continuous heat up to 2000? F, and contains no