Increase performance and mileage with PaceSetter Headers. Manufactured using mandrel-bent, mild steel tubing and surface-ground steel flanges, these PaceSetter Headers are built to last. Headers are Armor Coated with a polished, 2000 Degree F, metallic-ceramic coating. Each header undergoes an extensive preparation phase followed by two applications of the coating and a high-temp curing process. The Armor Coat won't discolor like paint, chrome or dull finish coatings. Armor Coat also reduces underhood temperatures, resists rust and corrosion and is easy to keep clean. All PaceSetter Headers come with hardware, gaskets and illustrated instructions. Header bolts not included.