Kooks 1-5/8-Inch Long Tube Headers with Catted Y-Pipe (09-10 5.4L F-150)Find parts that fit my vehicle

Unleash Your Engine’s True Potential With a High-Performance Exhaust Upgrade. The Kooks 1-5/8-Inch Long Tube Headers With Catted Y-Pipe maximize exhaust flow for significant horsepower and torque gains. Designed for performance enthusiasts, they improve throttle response, reduce backpressure, and enhance your vehicle’s exhaust sound.

Premium Quality for Long-Lasting Performance Gains. Crafted from mandrel-bent stainless steel, these headers and Y-pipe offer exceptional durability while maintaining emissions compliance thanks to integrated high-flow catalytic converters.

Installation. This product installs by replacing the factory exhaust manifolds and Y-pipe. Professional installation is highly recommended due to tight clearances and exhaust component handling.

Application. This Kooks 1-5/8-Inch Long Tube Headers with Catted Y-Pipe fits 2009–2010 5.4L F-150 models.

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