1-3/4 Full-Length Header 11-13 Mustang V6 Coated

The 1-3/4 Full-Length Header 11-13 Mustang V6 Coated by BBK Performance is a long-tube exhaust header engineered to unlock significant horsepower and torque gains in 2011–2013 Ford Mustang V6 models. Built for enthusiasts seeking improved engine breathing and aggressive exhaust note, this header replaces the factory restrictive manifold with a tuned primary tube design that maximizes scavenging efficiency. Full-length headers route exhaust gases from each cylinder individually through primary tubes before converging at a 2.5-inch collector, eliminating the turbulent dead zones inherent in stock castings.

Constructed from heavy-duty steel and finished with a metallic ceramic coating, the 1-3/4 full-length header resists thermal stress and corrosion while maintaining its appearance under sustained high-heat operation. The 1.75-inch primary tube diameter is precisely sized to match V6 cylinder displacement and airflow characteristics, ensuring optimal velocity and minimal reversion. Gaskets and mounting hardware are included, simplifying installation and ensuring proper sealing at the head flange. The ceramic coating not only protects against oxidation but also reduces underhood temperatures by reflecting radiant heat, a critical advantage in performance applications where engine bay thermal management directly impacts reliability and component longevity.

This header is compatible exclusively with 2011–2013 Ford Mustang V6 engines and pairs seamlessly with aftermarket exhaust systems and tuning modifications. Mechanically inclined owners appreciate the direct bolt-on installation to the cylinder head, though professional installation ensures correct torque specs and gasket sealing. Dyno testing of similar BBK headers on V6 Mustangs consistently shows 15–25 hp and 20–30 lb-ft torque improvements, particularly when paired with a full exhaust system and ECU tuning. Weight of 25.63 lbs represents the complete pair, making this a substantial but manageable upgrade for weekend or shop installation.