Kooks 20-22 Ford F250 7.3L V8 / Ford F350 7.3L V8 3in SS High Output Green Catted Connecting Pipes MACAN [2014-2021] Most Laser Iridium spark plugs

Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems

Sold as pairs

The 57S-9501 air intake comes with an oversized cone shaped K&N high-flow air filter

Features steel tube bows with the correct bends and hardware attachments for a proper fit

depending on your specific engine type

Kooks 20-22 Ford F250 7.3L V8 / Ford F350 7.3L V8 3in SS High Output Green Catted Connecting Pipes MACAN [2014-2021] Most Laser Iridium spark plugsKooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud