$999 · Doug's Headers (D670S4)

Ford Mustang 67-70 351C. 1 3/4" 4D-tube full length header metallic ceramic coating. Doug's Headers has long been recognized of as one of the premiere exhaust header manufacturers in the performance industry. Since1958, they have been producing high-quality, hand-built, mandrel-bent exhaust headers. Precision formed long transition collectors and long tube design reduces backpressure and increases higher RPM horsepower. Heavy 16 gauge tubing = longer life. Tubes are pre-polished to remove scratches and the header is finished with a Metallic Ceramic Thermal Barrier Coating polished to a high luster appearance offering corrosion and heat resistance up to 1400 degrees.