Edelbrock shorty header system is a direct Replacements that Deliver Seat-of-the-Pants Performance Over Stock Exhaust Manifolds. These Edelbrock shorty headers have outstanding performance features such as mandrel-bent tubes and laser-cut or stamped flanges. They are direct replacements for stock manifolds, so installation is simple using the factory crossover pipe. Headers for throttle body injec...
FLOWTECH's emissions–friendly Headers are just the ticket for those who want the best of both worlds – top performance and a clean machine. All Shorty Smog Headers bolt on quickly and easily to the factory exhaust system, retaining all stock emissions equipment, and offering maximum horsepower gains plus increased efficiency
2005–07 Ford Mustang, 4.6L, Ceramic Metallic Coating
JBA Cat4ward Headers are the perfect upgrade for your Mustang when you need to stay emissions legal. Engineered with heavy duty features and patented technology, these headers deliver serious performance gains without compromising your Mustang's emissions equipment. Bolting on a set of precision made JBA Cat4ward® Headers increases your engines breathing ability and overall efficiency. The result ...