Thermo-Tec® header wrap keeps heat in the exhaust stream. This increases exhaust velocity and engine efficiency, as well as reducing under-hood temperature up to 70%. Available in three different roll sizes.
Installation Instructions (PDF)
Typical Small Block Chevy Headers Need:
- (2) 704-11002/11022 Wraps
- (1) 704-13101 Strap Kit
- (2) 70412001 High Heat Coatings
Typical Big Block Chevy and 180 Degree Headers Need:
- (2-3) 704-11002/11022 Wraps
- (1) 704-13101 Strap Kit
- (2-3) 704-12001 High Heat Coatings