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Kooks Ford 5.4L/ 5.8L 4V 2in Ford 5.4L/ 5.8L 5/16in Thick SS Flange

Manufacturer reference photos may show other components. Your order includes the sale unit described here.

Kooks Headers · New

Kooks Ford 5.4L/ 5.8L 4V 2in Ford 5.4L/ 5.8L 5/16in Thick SS Flange

MPN 70-016 · Store SKU ksh70-016

$72.67

Sold individually: 1 part.

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Supplier stock checked 11/8/2026, 6:01:40 AM UTC. Adding a part does not reserve it.

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Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

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Product details

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 to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don't forget, "Get Kookin with KOOKS!" 5.4L/5.8L Shelby GT500 Header Flange. 3/8in. Thick 304 Stainless Steel. Stock Bolt pattern. Oval Ports for 2in. Primaries. Sold Individually. 5.4L/5.8L Shelby GT500 Header Flange-3/8in. Thick SS Ports for 2in. Primaries. 5.4L/5.8L Shelby GT500 Header Flange - 3/8" Thick SS Ports for 2" Primaries.

Manufacturer fitment & guides

  • 5.4L/5.8L Shelby GT500 Header Flange 3/8" Thick 304 Stainless Steel Stock Bolt patternOval Ports for 2" PrimariesSold Individually
  • Manufacturer-supplied application summary from Turn14; this may not be an exhaustive fitment list.

Part-specific notes

  • Not CARB approved. Destination and intended-use restrictions must be checked before sale.
  • California Proposition 65: Y

Manufacturer documents

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