Headers & Manifolds

Kooks - 3100H4201-7/8in. Stainless Headers/Catted OEM Connections. 2009-2023 LX Platform 5.7L.1-7/8in. x 3in. Stainless Steel Headers and 3in. x 2-1/2in. (OEM) Outlet Catted Stainless Steel Connection Pipes STANDARD RACE CATS NOT FOR USE IN FORCED...

Kooks - 3410H6212in. Stainless Headers/Catted OEM Connections. 2012-2020 Jeep/Durango 6.4L2in. x 3in. Stainless Steel Long Tube Header w/Catted Connection Pipes. STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS. (2 Boxes)Kooks Headers and...

Kooks - 310026022" Stainless Headers. 2006-2023 LX Platform Car 6.1L/6.4L & 2009-2023 5.7L.2in. x 3in. Stainless Steel Long Tube Headers. Includes Extra O2 Bung for a Wide Band O2 Sensor. Comes with O2 Extension Kit (2-18in.and 2-6in.). Does Not Fit AWD...

Kooks - 352022002019-2020 Dodge Ram 1500 5.7L HEMI 1-3/4in. x 3in. Stainless Steel Long Tube HeadersKooks 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...

Kooks - 3520H2302019-2024 Ram 1500 5.7L HEMI. 1-3/4in. Stainless Headers/Ultra-GREEN Y-Pipe.2019-2024 Ram 1500 5.7L HEMI 1-3/4in. x 3in. Stainless Steel Long Tube Headers w/3in. x OEM Ultra-GREEN Catted Y-Pipe. No Tune Required. Connects to OEM Catback...

Kooks - 3410H6112012+WK2 Jeep Grand Cherokee SRT 6.4L 2018+WK2 Jeep Grand Cherokee Trackhawk 6.2L2018+Dodge Durango SRT 6.4L 2in. x 3in. Stainless Steel Longtube Header w/Off Road (No Cats) Connection Pipes(2 Boxes)Kooks Headers and Exhaust has been the...

Kooks - 352024002019-2020 Dodge Ram 1500 5.7L HEMI 1-7/8in. x 3in. Stainless Steel Long Tube HeadersKooks 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...

Kooks - 351011101-5/8in. x 1-3/4in. Stainless Steel Torque Series Headers. 2009-2018 Dodge/RAM 1500 Truck 5.7L HEMI. Stepped Construction for Maximum Performance. Heavy Duty 16GA Tubing for Durability. Connects to OEM Catalytic Converters.Kooks Headers...

Kooks - 3520H4302019-2024 Ram 1500 5.7L HEMI. 1-7/8in. Stainless Headers/Ultra-GREEN Y-Pipe kit.2019-2024 Ram 1500 5.7L HEMI 1-7/8in. x 3in. Stainless Steel Long Tube Headers w/3in. x OEM Ultra-GREEN Catted Y-Pipe. Connects to OEM Catback w/2 Bolt flange...

Kooks - 3520H4202019-2024 Ram 1500 5.7L. 1-7/8in. Stainless Headers/Catted Y-Pipe.1-7/8in. x 3in. Stainless Steel Long Tube Headers w/3in. x OEM Catted Y-Pipe. Connects to OEM Catback w/2 Bolt flange.Kooks Headers and Exhaust has been the leader in the...

Kooks - 3410H6312in. Stainless Headers/GREEN Catted OEM Conn. 2012-2020 Jeep/Durango 6.4L/6.2L2in. x 3in. Stainless Steel Long Tube Header w/GREEN Catted Connection Pipes. (2 Boxes)Kooks Headers and Exhaust has been the leader in the High Performance...