Thermo-Tec Black Graphite Exhaust Insulating Wrap - 1" x 50 Ft. x 1/16" Thick R10004M A vacuum reserve canister captures

A vacuum reserve canister captures an extra shot of vacuum from your engine for your power brakes

Overlay 20 graphs

high horsepower

1984-1995 Pontiac Firebird

2008-2015 Chevrolet Silverado 3500 HD

Thermo-Tec Black Graphite Exhaust Insulating Wrap - 1" x 50 Ft. x 1/16" Thick R10004M A vacuum reserve canister capturesThe 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