Kooks Custom Headers 11512401 1-7/8in. x 3in. Stainless Steel Headers. Includes O2 extensions for all years. Kooks Custom Headers 11512401

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!"

Specifications:

Application	Automotive
Coated Finish	Stainless Steel
Collector Tube Size	1.875 in.
Material	Stainless Steel
Tube Diameter	3.000 in.
WARNING CA Proposition 65	Yes
WARNING CA Proposition 65 Message	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 www.p65warnings.ca.gov
Description_APS	1-7/8in. x 3in. Stainless Steel Long Tube Headers. 2015-2020 Ford Mustang GT 5.0L 4V. 304 Stainless Steel Construction 3/8in. Thick Laser Cut Flanges Round Port Stock Bolt Pattern 1-7/8in. Mandrel bent Primaries Includes 755392 Gaskets; 1) CAS-105979 Oxygen Sensor Extension Harness for 2015-2017 Cars; 2)CAS-104677-5PIN Oxygen Sensor Extension Harnesses for 2018+Cars and BK101/BK107 Bolt Kits required for Installation Requires KOOKS Front Connection pipes and OEM Adapters or X-Pipe or H-Pipe Exhaust> Also available as part of Header and Connection Kit Part# 1151H411; 1151H421; 1151H431
Description_ASC	1-7/8in. x 3in. Stainless Steel Long Tube Headers. 2015-2023 Ford Mustang GT 5.0L 4V. 304 Stainless Steel Construction. 3/8in. Thick Laser Cut Flanges. Round Port. Stock Bolt Pattern. 1-7/8in. Mandrel bent Primaries. Includes 755392 Gaskets; 1) CAS-105979 Oxygen Sensor Extension Harness for 2015-2017 Cars; 2)CAS-104677-5PIN Oxygen Sensor Extension Harnesses for 2018+Cars and BK101/BK107 Bolt Kits required for Installation. Requires Kooks Front Connection pipes and OEM Adapters or X-Pipe or H-Pipe. Also available as part of Header and Connection Kit Part# 1151H411; 1151H421; 1151H431.
Description_DES	1-7/8in. Stainless Headers. 2015-2023 Mustang GT 5.0L.
Description_EXT	1-7/8in. x 3in. Stainless Steel Headers. Includes O2 extensions for all years.
Description_FAB	100 Percent Manufactured In The USA
Description_FAB	Kooks Headers And Exhaust Make The Most Power In The Industry
Description_FAB	Kooks Products Are Made Of T304 Air Craft Quality Steel
Description_FAB	Kooks System Are Specifically Designed For Maximum Power
Description_FAB	Limited Lifetime Warranty To Original Purchaser
Description_FAB	Every Kooks Product Is Dyno And Race Tested
Description_FAB	Kooks Products Fit And Install The Best
Description_FAB	3 Generations Being Family Owned And Operated
Description_INV	1-7/8in. x 3in. Stainless Steel Headers
Description_MKT	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!"
Description_SHO	1-7/8in. x 3in. Head
Description_SLD	1-7/8in. x 3in. Stainless Steel Long Tube Headers. 2015-2020 Ford Mustang GT 5.0L 4V. 304 Stainless Steel Construction. 3/8in. Thick Laser Cut Flanges. Round Port. Stock Bolt Pattern. 1-7/8in. Mandrel bent Primaries. Includes 755392 Gaskets; 1) CAS-105979 Oxygen Sensor Extension Harness for 2015-2017 Cars; 2)CAS-104677-5PIN Oxygen Sensor Extension Harnesses for 2018+Cars and BK101/BK107 Bolt Kits required for Installation. Requires Kooks Front Connection pipes and OEM Adapters or X-Pipe or H-Pipe. Also available as part of Header and Connection Kit Part# 1151H411; 1151H421; 1151H431.