Kooks 1-7/8" x 3" stainless long tube headers for built Coyote F-150s — supercharged, cammed, or aggressively tuned trucks where the smaller primary tube becomes the airflow limit. The 1-7/8" primary keeps the upper RPM range open on built F-150 5.0Ls. 304 stainless construction with mandrel-bent primaries stands up to sustained high-output heat.
Fits 2011-2014 Ford F-150 with the 5.0L Coyote 4V. Requires a Kooks Y-pipe downstream to complete the exhaust connection.
Kooks Headers & Exhaust has been hand-building stainless headers and exhaust systems in Statesville, North Carolina since 1962. Every Kooks header is welded by experienced fabricators in the same shop where the company's racing roots were established. 304 stainless construction handles thermal cycling and corrosion.
Pair with Kooks F-150 Y-pipe to complete the system.
