Ford 5.4L/5.8L GT500 Header Flange -3/8" Thick SS. Ports for 1-7/8" Primaries.Kooks 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

Our stud replacement kit is available for those requiring replacement hardware for their front lower control arm per our TSB 23-01

Massive 1" sized FK Racing Bearings with self lubricating Teflon liners are used to ensure maximum performance and durability

front-end tie down

eliminating bushing flex and reducing bind/friction

Our SN197 Mustang Viking Crusader Kit includes the following:

For those not looking for a full roll cage

Two Mesh Zippered Pouches In The Top Cover

with a second plate on top

***SHIPPING*** Shipping is a flat rate of $275 to a business

The 3rd Generation F-Body Viking Crusader Kit includes the following:

Berserker TM rebound valving range may be easily revalved by the user

This product will not work with stock control arms