Thermo-Tec Exhaust Insulating Wrap - 2" x 50 Ft. 201211 Overrides switch in 4th gear

Overrides switch in 4th gear

Internal balance

1-3/4 in Split

a BMW LL-01 lubricant such as MOTUL 8100 X-cess 5W-40 is required

Zinc Plated For Protection

Thermo-Tec Exhaust Insulating Wrap - 2" x 50 Ft. 201211 Overrides switch in 4th gearThe 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