3" Stainless Competition Only Y-Pipe. 1999-2006 GM Truck/SUV 4.8L/5.3L.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

It includes manganese phosphate coated hardened chromoly steel shank studs

front-end tie down

These studs allow for an additional 1/4 inch of roll center correction compared to the previous socket head cap screws

Includes 2 EA B497GB Shocks

which keeps the outside front tires flatter when cornering

All Plastics and seats can remain in place after installation

struts utilize a 7/8" rod)

When we initially created our Berserker Series

That is why all Viking tuning recommendations are from full

We also have an instruction gallery of pictures showing the step by step installation of the S550 camber plate

Bearings perform better in supporting the

A true bolt in 4 point design perfect for trackdays and time trial events