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05-13 LS2/LS3 Kooks Full Length "Stepped" Header
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In Stock - Ships Monday
With their first custom bends Kooks gained the reputation of building the highest quality and best performing headers available. Fast-forward 40-plus years and you'll find that same excellence in their designs for the C6 Corvette.

Exclusive to Zip Products! Our R-Series stepped design header melds the particular advantages of specific tube diameters: low end torque from 1 3/4" primaries at the flange, then opening up to 2" tubes for unrestricted top end. Kooks headers are manufactured from mandrel bent 304 stainless with 3/8" laser cut flanges and 3" Venturi collectors. A.I.R. tubes and O2 sensor bungs are included as original. They are specifically designed for 2005-2007 LS2 or 2008-2013 LS3 equipped Corvettes.

Long tube stainless headers include:

  • A.I.R. tubes and O2 sensor bungs as original
  • Necessary mounting hardware for installation
  • Carbon /steel composition header gaskets
  • O2 sensor wiring extensions(set of 4)
  • Installation instructions

Long tube headers require replacing OE mid-section. For additional performance, consider upgrading your C6 Corvette with a Kooks crossover pipe, center section and hi-flow converters. Zip Corvette part # PM-460 for 2005-2008 Corvettes and PM-644 for 2009-2013 Corvettes.

This item is proudly Made in the USA

Product Downloads

Installation difficulty: 5

Our technicians have determined that the installation difficulty level of this item is a 5 on a scale of 1-5. Read more about our install ratings here.

Technical Articles:

Read Zip's technical article: 2005-2013 C6 Corvette Kooks Header Installation and learn how to Kooks headers on your 2005-2013 C6 Corvette yourself.

Model Years

More Information
Generation C6
Model Year 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013


George Kook started making headers because he wanted to improve the flow of exhaust on his family race car. The Kooks brand is legendary in the racing world, but Kooks stands apart from other race manufacturers because they realize plenty of real-world customers enjoy the added benefits of headers and aftermarket exhaust components. Kooks offers headers for everything from Chevy pickups to our Corvettes. Zip is proud to spotlight Kooks Headers in our inventory.

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