1-3/4" x 2-1/2" Stainless Steel Long Tube Headerswith O2 Extension Harness. 2003-ford-f-150-esi4354822 necessary for lowered cars or

necessary for lowered cars or for performance alignments

smooth articulation

and confirm that it is still OEM Length

Mounts to factory rear seat belt points

1-3/4" x 2-1/2" Stainless Steel Long Tube Headerswith O2 Extension Harness. 2003-ford-f-150-esi4354822 necessary for lowered cars orKooks 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