COBB Cat-Back Exhaust hardware kit for 2021 Ford F-150 EcoBoost 3.5L and 2.7L applications supplies the specific fittings and fasteners needed to install a cat-back system. Intended to complement COBB catback components, the kit simplifies assembly and replaces factory connections where a direct-fit hardware set is required for a clean, secure exhaust installation.
Cobb 2021 Ford F-150 Ecoboost 3.5L / 2.7L Cat-Back Exhaust Hardware Kit