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Fitment

YearMakeModelDriveline
2020-2022FordF-250 Super DutyN/A
2020-2022FordF-350 Super DutyN/A

Features

  • Manufactured In The USA. Kooks Uses T304 Aircraft Quality Stainless Steel. Kooks Products are Backed by a Limited Lifetime Warranty To the Original Purchaser. Kooks Products Are Dyno And Race Tested and Designed For Maximum Power.

Quick Specs

  • Additional Parts Required : Yes
  • Application : Automotive
  • California Proposition 65 : WARNING: This product can expose you to chemicals including Chromium and Nickel, which are known to the State of California to cause cancer, birth defects or reproductive harm. For more information go to
  • Clamps Included : Yes
  • Color : Stainless Steel
  • Finish : Natural
  • Flanged Inlet : No
  • Flanged Outlet : Yes
  • Grade Type : Performance
  • Inlet Inside Diameter : OEM
  • Material : 304 Stainless Steel
  • Outlet Outside Diameter : OEM
  • Part Number : 14003400

Important Notes

  • 3" H.O. GREEN Catted OEM Connections. 2020-2022 F250/F350 Super Duty with 7.3L Godzilla Engine. 304 Stainless Steel Construction. Includes bolts and clamps required for installation. Requires Kooks Long Tube Headers.

Kooks Headers 3" HO GREEN Connections F250/F350 7.3L

Fits 2020-2022 Ford F-250 Super Duty F-350
4.9256198347107 847 5
98.512396694215%
4.9/5 out of 847 Company Reviews. Rating:
Kooks Headers 3
2293.22In stock
Fits 2020-2022 Ford F-250 Super Duty F-350
$2,293.22

Out of stock

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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!"
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