1-7/8" x 3-1/2" Stainless Headers. 3" Inline Bolt Pattern. 351 SBF. Fox BodyKooks 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

Since that release

ZL1 and Z/28 models

as often the first 10+ clicks provide no changes to the valving

The stock eccentric bolts that allow for small toe adjustments tend to slip under high cornering loads

installation is actually pretty easy

Removable Mag Pouches: The chest rig includes 3 removable open-top kangaroo double rifle mag pouches with drain holes

1 EA 7976-201 Sway Bar End Link Kit

Vorshlag upper spring perches are included and built to fit the strut style (see "Strut Style" drop down option menu

The Berserker Series is available in both double adjustable and triple adjustable

Nord-Lock lock washers are included for proper bolt retention

1 EA 7976-201 or 7976-202 Sway Bar End Link Kit

Made in the USA