Kooks Custom Headers 3510H221 Stainless Steel Headers 1-3/4 in. x 3 in. Long Tube Headers - Incl. 3 in. x Catted OEM Y-Pipe See Full List of Vehicle Applications »
Kooks Custom Headers 3510H421 Stainless Steel Headers 1-7/8 in. x 3 in. Long Tube Headers - Incl. 3 in. x Catted OEM Y-Pipe See Full List of Vehicle Applications »
Kooks Custom Headers 35201110 Stainless Steel Torque Shorty Headers 1 5/8 in. X 1 3/4 in. X 2 1/2 in. - 304 Stainless Steel - 16 Gauge - Natural Finish - D Shaped Port See Full List o...
Kooks Custom Headers 3520H220 Stainless Steel Headers 1.75 in. x 3 in. Long Tube Headers - 3 in. x OEM Catted Y-Pipe - Connects To OEM Catback 2 Bolt Flange See Full List of Vehicle A...
Kooks Custom Headers 3520H230 Long Tube HeadersNew842422174828
Kooks Custom Headers 3520H230 Long Tube Headers 1-3/4 x 3 in. - w/3 in. x OEM Green Catted Y-Pipe - Connects w/OEM Cat Back w/2 Bolt Flange - Stainless Steel See Full List of Vehicle ...
Kooks Custom Headers 3520H420 Stainless Steel Headers 1 7/8 in. x 3 in. Long Tube Headers - 3 in. x OEM Catted Y-Pipe - Connects To OEM Catback 2 Bolt Flange See Full List of Vehicle ...
Kooks Custom Headers 3520H430 Long Tube HeadersNew842422174835
Kooks Custom Headers 3520H430 Long Tube Headers 1-7/8 x 3 in. - w/3 in. x OEM Green Catted Y-Pipe - Connects w/OEM Cat Back w/2 Bolt Flange - Stainless Steel See Full List of Vehicle ...
Kooks Custom Headers 3521H440 Stainless Steel Headers 1-7/8 X 3 in. Long Tube Headers - 3 in. GREEN Catted Connection Pipes - 3/8 in. Thick Header Flanges - 304 Stainless Steel See Fu...
Kooks Custom Headers 3521H640 Stainless Steel Headers 2 X 3 in. Long Tube Headers - 3 in. GREEN Catted Connection Pipes - 3 in. Thick Header Flanges - 304 Stainless Steel See Full Lis...
Kooks Custom Headers 3610H221 Stainless Steel Headers 1-3/4 in. x 3 in. Long Tube Headers - Incl. 3 in. x Catted OEM Connection Pipes See Full List of Vehicle Applications »
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Kooks Custom Headers 3610H421 Stainless Steel Headers 1-7/8 in. x 3 in. Long Tube Headers - Incl. 3 in. x Catted OEM Connection Pipes See Full List of Vehicle Applications »
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Kooks Custom Headers 37102200 Long Tube HeadersNew842422171629
Kooks Custom Headers 37102200 Long Tube Headers 1/3/4 in. x 3 in. - With O2 Bungs And Torca Swivel Seal Style Connection - For 2007+ Jeep Wrangler [JK] w/LS Engine Swap - Stainless Stee...
Kooks Custom Headers 37102400 Long Tube HeadersNew842422171636
Kooks Custom Headers 37102400 Long Tube Headers 1/7/8 in. x 3 in. - With O2 Bungs And Torca Swivel Seal Style Connection - For 2007+ Jeep Wrangler [JK] w/LS Engine Swap - Stainless Stee...
Kooks Custom Headers 37202200 Stainless Steel Headers For Use w/2006-18 Jeep Wrangler JK w/Gen 3 HEMI Engine Swap - 1 3/4 in. x 2 1/2 in. - Longtube - w/O2 Bungs/Torca Swivel Seal Style...
Kooks Custom Headers 4111H420 Stainless Steel Headers 1 7/8 in. x 3 in. Long Tube Headers - 3 in. x OEM Catted Y-Pipe See Full List of Vehicle Applications »
Kooks Custom Headers 4311H420 Stainless Steel Headers 1 7/8 in. x 3 in. Long Tube Headers - Non Emission Headers - 3 in. x OEM Catted Connection Pipes See Full List of Vehicle Applica...
Kooks Custom Headers 4311H430 Long Tube HeadersNew842422170837
Kooks Custom Headers 4311H430 Long Tube Headers 1 7/8 in. x 3 in. Non-Emissions Headers - With 3 in. x OEM GREEN Catted Connection Pipes - Stainless See Full List of Vehicle Applicati...
Kooks Custom Headers 5998-CX Header w/X Pipe Incl. 1 5/8 in. w/2 1/2 in. Collector Headers - 1 Pair 24 in. O2 Extension Harnesses - 2 1/2 in. Catted X Pipe - Stainless See Full List o...
Kooks Custom Headers 5998-X Header w/X Pipe Incl. 1 5/8 in. w/2 1/2 in. Collector Headers - 1 Pair 24 in. O2 Extension Harnesses - 2 1/2 in. Off Road X Pipe - Stainless See Full List ...
Kooks Custom Headers 60-41-175-CX Header w/X Pipe Incl. 1 3/4 in. x 3 in. Stainless Steel Long Tube Headers w/3 in. Catted X Pipe - Gaskets - Bolts And O2 Ext. See Full List of Vehicl...
Kooks Custom Headers 60-44-175-CY Header w/Y Pipe 1 3/4 x 3 in. Stainless Steel Longtube Headers w/Catted Y-Pipe - Complete w/Bolts And O2 Externsions See Full List of Vehicle Applica...
Kooks Custom Headers 6020-A-CX Header w/X Pipe Incl. 1 5/8 in. w/2 1/2 in. Stainless Steel Longtube Headers - Catted X Pipe - Auto Trans See Full List of Vehicle Applications » ...
Kooks Custom Headers 6020-CX Header w/X Pipe Incl. 1 5/8 in. w/2 1/2 in. Stainless Steel Longtube Headers - Catted X Pipe - Manual Trans See Full List of Vehicle Applications » ...
Kooks Custom Headers 6025-CX Header w/X Pipe Incl. 1.75 x3 in. Stainless Steel Long Tube Headers - Gaskets - Bolts - O2 Extensions - Connects To OEM Cat Back See Full List of Vehicle ...
Kooks Custom Headers 6025-CX-2011 Header w/X Pipe Incl. 1.75x3 in. Stainless Steel Long Tube Headers - Gaskets - Bolts - O2 Extensions - Connects To OEM Cat Back See Full List of Vehi...
Kooks Custom Headers 6025-OX Header w/X Pipe Incl. 1.75 in. x 3 in. Stainless Steel Long Tube Headers - Off Road X Pipe - Gaskets - Bolts - O2 Extensions See Full List of Vehicle Appl...
Kooks Custom Headers 61002100 Down Swept Dragster HeaderNew842422162719
Kooks Custom Headers 61002100 Down Swept Dragster Header 2 1/8 in. x 2 1/4 in. x 4 in. - Incl. Venturi Collectors w/30 in. Primaries - Stainless Steel See Full List of Vehicle Applica...
Kooks Custom Headers 61002300 Down Swept Dragster HeaderNew842422162733
Kooks Custom Headers 61002300 Down Swept Dragster Header 2 1/4 in. x 2 3/8 in. x 4 1/2 in. - Incl. Ventruri Collectors w/30 in. Primaries - Stainless Steel See Full List of Vehicle Ap...
Kooks Custom Headers 61002500 Down Swept Dragster HeaderNew842422170141
Kooks Custom Headers 61002500 Down Swept Dragster Header 2 3/8 in. x 2 1/2 in. x 5 in. - Incl. Ventruri Collectors w/30 in. Primaries - Stainless Steel See Full List of Vehicle Applic...
Kooks Custom Headers 6101-OX Header w/X Pipe Incl. 1 7/8 in. x 3 in. Race Stainless Steel Longtube Headers w/Merge Collectors - OEM Size Off Road X Pipe See Full List of Vehicle Appli...
Kooks Custom Headers 6102 Stainless Steel Headers 1 3/4 in. x 3 in. C5 Headers - Incl. Air Tubes/O2 Fittings w/Merge Collectors - Supersedes To PN[215221] See Full List of Vehicle App...
Kooks Custom Headers 61202100 Stainless Steel Headers 2 1/8 in. x 2 1/4 in. x 4 in. - Pro Stock Stepped - Incl. Venturi Collectors w/30 in. Primaries See Full List of Vehicle Applicat...
Kooks Custom Headers 61202300 Stainless Steel Headers 2 1/4 in. x 2 3/8 in. x 4 1/2 in. - Pro Stock Stepped - Incl. Venturi Collectors w/30 in. Primaries See Full List of Vehicle Appl...
Kooks Custom Headers 61202500 Stainless Steel Headers 2 3/8 in. x 2 1/2 in. x 5 in. - Pro Stock Stepped - Incl. Venturi Collectors w/30 in. Primaries See Full List of Vehicle Applicat...
Kooks Custom Headers 6311-CY Header w/Y Pipe Incl. Stainless Steel Longtube 1 7/8 in. w/3 in. Collector - Incl. Catted 3 in. Y Pipe w/O2 Fittings - Venturi Collectors See Full List of...
Kooks Custom Headers 6400-2S Stainless Steel Headers 1 3/4 in. Stepped To 1 7/8 in. Tube - 3.5 in. Collector - Long Tube See Full List of Vehicle Applications »
Kooks Custom Headers 6501-2R-MC Stainless Steel Headers 2 in. w/3 1/2 in. Collector - Long Tube w/Merge Collector - Incl. O2 Fittings Only See Full List of Vehicle Applications »...
Kooks Custom Headers 6501-2R7-MC Stainless Steel Headers 2in. x 3 1/2in. LS7 Equipped Flange w/ Merge Collector See Full List of Vehicle Applications »
Kooks Custom Headers 6501RHS-ORY Header w/Y Pipe Incl. 1 7/8 in. x 3 in. Stainless Steel Long Tube Headers - 3 in. x 2 3/4 in. Off Road Y Pipe See Full List of Vehicle Applications &r...
Kooks Custom Headers 6711-SHORTY Shorty Header w/Catted Connection Pipes 1 3/4 in. x 3 in. Bolts Up To OEM Style Cat Back Exhaust See Full List of Vehicle Applications »
Kooks Custom Headers 6920-CC Stainless Steel Headers 1 7/8 in. x 3 in. Longtube Headers w/O2 Extension Harness And 3 in. Catted Connection Pipes See Full List of Vehicle Applications ...
Kooks Custom Headers 6920-OC Stainless Steel Headers 1 7/8 in. x 3 in. Longtube Headers w/O2 Extension Harness And 3 in. Off Road Connection Pipes See Full List of Vehicle Application...
Kooks Custom Headers 6921-CC Stainless Steel Headers 1 3/4in x 3in. Longtube Header w/Hand Made Merge Collectors - Catted Connection See Full List of Vehicle Applications »
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Kooks Custom Headers 6921-OC Stainless Steel Headers 1 3/4in. x 3in. Longtube Header w/Hand Made Merge Collectors - Off Road Connection See Full List of Vehicle Applications » ...
