Kooks Custom Headers 3410H411 Long Tube HeadersNew842422173142
Kooks Custom Headers 3410H411 Long Tube Headers 1 7/8 in. x 3 in. Headers And 3 in. Inlet x 3 in. OEM Outlet Off-Road Non-Catted Connection Pipes - Stainless Steel See Full List of Ve...
Kooks Custom Headers 3410H421 Stainless Steel Headers 1-7/8 in. x 3 in. - Incl. 3 in. x 3 in. Catted OEM Outlet Catted Connection Pipes See Full List of Vehicle Applications » ...
Kooks Custom Headers 3410H431 Long Tube HeadersNew842422173166
Kooks Custom Headers 3410H431 Long Tube Headers 1 7/8 in. x 3 in. Headers And 3 in. Inlet x 3 in. OEM Outlet GREEN Catted Connection Pipes - Stainless See Full List of Vehicle Applica...
Kooks Custom Headers 3410H611 Stainless Steel Headers 2 in. x 3 in. - Longtube - w/Off Road Connection Pipes - No Cats See Full List of Vehicle Applications »
Kooks Custom Headers 3410H631 Stainless Steel Headers 2 in. x 3 in. - Longtube - W/Green Catted - Connection Pipes See Full List of Vehicle Applications »
Kooks Custom Headers 3410H641 Stainless Steel Headers 3.0 X 2.0 in. Tube Dia. - Straight - 304 Stainless Steel - Incl. Mounting Hardware/Clamps/Gasket Or Seal See Full List of Vehicle...
Kooks Custom Headers 35003100 Off Road Y-PipeNew842422155209
Kooks Custom Headers 35003100 Off Road Y-Pipe 2 1/2 in. x OEM - Off Road Non Catted - Must Be Used w/Kooks Headers - Stainless See Full List of Vehicle Applications »
Kooks Custom Headers 35003300 Connection Pipes 2 1/2 in. x OEM - GREEN Catted Y-Pipe - Incl. Ultra High Performance Cats - OEM Outlet For Use w/Stock Exhaust - Must Be Used w/Kooks Head...
Kooks Custom Headers 35101110 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 See Full List of Vehicle Applic...
Kooks Custom Headers 35103100 Off Road Y-Pipe 3 in. x OEM - Off Road Non Catted - Must Be Used w/Kooks Headers - Stainless See Full List of Vehicle Applications »
Kooks Custom Headers 35103102 Off Road Y-PipeNew842422173203
Kooks Custom Headers 35103102 Off Road Y-Pipe 3 in. x OEM - Non-Catted - Must Be Used w/Kooks Headers - Stainless See Full List of Vehicle Applications »
Kooks Custom Headers 35103200 Y-Pipe 3 in. x OEM Stainless Steel Catted - Must Be Used w/Kooks Headers - Superseded To PN[35103201] See Full List of Vehicle Applications »
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Kooks Custom Headers 35104100 Cat Back Exhaust SystemNew842422179779
Kooks Custom Headers 35104100 Cat Back Exhaust System 3 in. - OEM Inlet And Outlet - Dual Split Rear Exit - 304 Stainless Steel - w/Polished Tips See Full List of Vehicle Applications...
Kooks Custom Headers 35104110 Cat Back Exhaust SystemNew842422179786
Kooks Custom Headers 35104110 Cat Back Exhaust System 3 in. - OEM Inlet And Outlet - Dual Split Rear Exit - 304 Stainless Steel - w/Black Ceramic Tips See Full List of Vehicle Applica...
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 35203100 Off Road Y-PipeNew842422174958
Kooks Custom Headers 35203100 Off Road Y-Pipe 3 in. - Connects To OEM - 2 Bolt Flange In Rear - 304 Stainless Steel See Full List of Vehicle Applications »
Kooks Custom Headers 35203300 GREEN Catted Y-PipeNew842422174798
Kooks Custom Headers 35203300 GREEN Catted Y-Pipe 3 x 3 in. - To OEM Connect 2 Bolt Flange - 304 Stainless Steel See Full List of Vehicle Applications »
Kooks Custom Headers 35204100 Cat Back Exhaust SystemNew842422174804
Kooks Custom Headers 35204100 Cat Back Exhaust System 3 in. - Includes Race Type Muffler - Connects To OEM Tips - 304 Grade Stainless Steel See Full List of Vehicle Applications &raqu...
Kooks Custom Headers 35204200 Cat Back Exhaust SystemNew842422174811
Kooks Custom Headers 35204200 Cat Back Exhaust System 3 in. - Includes Street Type Muffler - Connects To OEM Tips - 304 Grade Stainless Steel See Full List of Vehicle Applications &ra...
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 3520H410 Off Road Y-PipeNew842422174996
Kooks Custom Headers 3520H410 Off Road Y-Pipe 1-7/8 in. X 3 in. Stainless Steel Long Tube Header - w/3 in. X OEM Offroad Y-Pipe - Connects To OEM Catback w/2 Bolt Flange See Full List...
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 36103101 Off Road Connection PipesNew842422172961
Kooks Custom Headers 36103101 Off Road Connection Pipes 3 in. x OEM - Non-Catted - Must Be Used w/Kooks Headers - Stainless See Full List of Vehicle Applications »
Kooks Custom Headers 36103301 Connection Pipes 3 in. x OEM - Ultra High Performance GREEN Catted - Must Be Used w/Kooks Headers - Stainless See Full List of Vehicle Applications &raqu...
Kooks Custom Headers 37006100 Axle Back Exhaust SystemNew842422146221
Kooks Custom Headers 37006100 Axle Back Exhaust System 2 1/2 in. - Stainless Steel - Incl. Kooks Race Mufflers/Dual 4 in. Polished Slash Cut Tips See Full List of Vehicle Applications...
Kooks Custom Headers 37006110 Axle Back Exhaust SystemNew842422146344
Kooks Custom Headers 37006110 Axle Back Exhaust System 2 1/2 in. - Stainless Steel - Incl. Kooks Race Mufflers/Dual 4 in. Black Slash Cut Tips See Full List of Vehicle Applications &r...
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 37103100 Y-Pipe 3 in. - Non-Catted - Must Be Used w/Kooks Headers - For 2007+ Jeep Wrangler [JK] w/LS Engine Swap - Stainless See Full List of Vehicle Application...
Kooks Custom Headers 37103300 GREEN Catted Y-PipeNew842422171667
Kooks Custom Headers 37103300 GREEN Catted Y-Pipe 3 in. - Must Use w/Kooks Headers - For 2007+ Jeep Wrangler [JK] w/LS Engine Swap - Stainless Steel See Full List of Vehicle Applicati...
Kooks Custom Headers 37104100 Cat Back Exhaust SystemNew842422172350
Kooks Custom Headers 37104100 Cat Back Exhaust System 3 in. - Must Use w/Kooks Headers - For 2007+ Jeep Wrangler [JK] w/LS Engine Swap - Stainless Steel See Full List of Vehicle Appli...
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 37203100 Off Road Y-PipeNew842422173920
Kooks Custom Headers 37203100 Off Road Y-Pipe 2.5 in. - For Use w/2006-18 Jeep Wrangler JK w/Gen3 HEMI Swap Headers See Full List of Vehicle Applications »
Kooks Custom Headers 37203300 GREEN Catted Y-PipeNew842422173876
Kooks Custom Headers 37203300 GREEN Catted Y-Pipe 2.5 in. - For Use w/2006-18 Jeep Wrangler JK w/Gen3 HEMI Swap Headers See Full List of Vehicle Applications »
Kooks Custom Headers 4111H410 Stainless Steel Headers 1 7/8 in. x 3 in. Long Tube Headers And 3 in. x OEM Stainless Off Road Non Catted Y-Pipe See Full List of Vehicle Applications &r...
