Check the listing for details. Duplicolor SP106 Flat Silver VHT Flameproof Header High Heat Paint Aerosol. Condition: New. Listed at 19.99 USD. Duplicolor SP106 Flat Silver VHT Flameproof Coating Header High Heat Paint Aerosol 11oz. Dupli-color VHT Flameproof coating will renew and extend the life of any surface exposed to extremely high temperatures. This unique coating is a matte finish, silicone ceramic widely used in the automotive industry VHT Flameproof coatings will withstand temperatures up 2000 degrees. Applications: Headers, Exhaust Manifolds, Inside Heads. On Vehicle: 1) Paint must be completely dry before curing2) Run at idle for 10 minutes3) Cool for 20 minutes4) Run at idle for 20 minutes5) Cool for 20 minutes6) Run under normal operating conditions for 30 minutes VIRGINIA RESIDENTS PAY 5.3 SALES TAX This product contains a chemical Knows To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To https://www.p65warnings.ca.gov/