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!"
1-5/8" x 1-3/4" 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.
1-5/8" x 1-3/4" 304 Stainless Steel Torque Series Headers. 2009-2018 Dodge/RAM 1500 Truck 5.7L HEMI. 3/8" Thick 304 Stainless Steel Flange with D-Shaped Port. Stepped Construction for Maximum Performance. Increase of 25+ H.P. at 5500 RPM and 40+ lb-ft of Torque at 4100 RPM over the stock manifolds when measured at the tire. Heavy Duty 16GA 304 Stainless Steel Tubing for Improved Durability. Includes Provisions for EGR. Connects Directly to Factory Catalytic Converters. Includes Gaskets and Hardware required for installation. No Additional Parts Required.
1-5/8" x 1-3/4" 304 Stainless Steel Torque Series Headers. 2009-2018 Dodge/RAM 1500 Truck 5.7L HEMI. 3/8" Thick 304 Stainless Steel Flange with D-Shaped Port Stepped Construction for Maximum Performance Increase of 25+ H.P. at 5500 RPM and 40+ lb-ft of Torque at 4100 RPM over the stock manifolds when measured at the tire Heavy Duty 16GA 304 Stainless Steel Tubing for Improved Durability Includes Provisions for EGR Connects Directly to Factory Catalytic Converters Includes Gaskets and Hardware required for installationNo Additional Parts Required

Fitment:
Dodge Ram 1500 Laramie 2009
Dodge Ram 1500 Laramie 2010
Dodge Ram 1500 SLT 2009
Dodge Ram 1500 SLT 2010
Dodge Ram 1500 Sport 2009
Dodge Ram 1500 Sport 2010
Dodge Ram 1500 ST 2009
Dodge Ram 1500 ST 2010
Dodge Ram 1500 TRX 2009
Dodge Ram 1500 TRX 2010
Dodge Ram 1500 TRX4 2009
Dodge Ram 1500 TRX4 2010
Ram 1500 Big Horn 2011
Ram 1500 Big Horn 2012
Ram 1500 Big Horn 2013
Ram 1500 Big Horn 2014
Ram 1500 Big Horn 2015
Ram 1500 Big Horn 2016
Ram 1500 Big Horn 2017
Ram 1500 Big Horn 2018
Ram 1500 Classic Big Horn 2019
Ram 1500 Classic Express 2019
Ram 1500 Classic Express 2020
Ram 1500 Classic Express 2021
Ram 1500 Classic Lone Star 2019
Ram 1500 Classic SLT 2019
Ram 1500 Classic SLT 2020
Ram 1500 Classic SLT 2021
Ram 1500 Classic Special Service 2019
Ram 1500 Classic Special Service 2020
Ram 1500 Classic Tradesman 2019
Ram 1500 Classic Tradesman 2020
Ram 1500 Classic Tradesman 2021
Ram 1500 Classic Warlock 2019
Ram 1500 Classic Warlock 2020
Ram 1500 Classic Warlock 2021
Ram 1500 Express 2012
Ram 1500 Express 2013
Ram 1500 Express 2014
Ram 1500 Express 2015
Ram 1500 Express 2016
Ram 1500 Express 2017
Ram 1500 Express 2018
Ram 1500 HFE 2014
Ram 1500 Laramie 2011
Ram 1500 Laramie 2012
Ram 1500 Laramie 2013
Ram 1500 Laramie 2014
Ram 1500 Laramie 2015
Ram 1500 Laramie 2016
Ram 1500 Laramie 2017
Ram 1500 Laramie 2018
Ram 1500 Laramie Limited 2014
Ram 1500 Laramie Limited 2015
Ram 1500 Laramie Longhorn 2011
Ram 1500 Laramie Longhorn 2012
Ram 1500 Laramie Longhorn 2013
Ram 1500 Laramie Longhorn 2014
Ram 1500 Laramie Longhorn 2015
Ram 1500 Laramie Longhorn 2016
Ram 1500 Laramie Longhorn 2017
Ram 1500 Laramie Longhorn 2018
Ram 1500 Limited 2015
Ram 1500 Limited 2016
Ram 1500 Limited 2017
Ram 1500 Limited 2018
Ram 1500 Lone Star 2014
Ram 1500 Lone Star 2015
Ram 1500 Lone Star 2016
Ram 1500 Lone Star 2017
Ram 1500 Lone Star 2018
Ram 1500 Outdoorsman 2011
Ram 1500 Outdoorsman 2012
Ram 1500 Outdoorsman 2013
Ram 1500 Outdoorsman 2014
Ram 1500 Outdoorsman 2015
Ram 1500 Outdoorsman 2016
Ram 1500 R/T 2013
Ram 1500 Rebel 2015
Ram 1500 Rebel 2016
Ram 1500 Rebel 2017
Ram 1500 Rebel 2018
Ram 1500 SLT 2011
Ram 1500 SLT 2012
Ram 1500 SLT 2013
Ram 1500 SLT 2014
Ram 1500 SLT 2015
Ram 1500 SLT 2016
Ram 1500 SLT 2017
Ram 1500 SLT 2018
Ram 1500 Special Service 2014
Ram 1500 Special Service 2015
Ram 1500 Special Service 2016
Ram 1500 Special Service 2017
Ram 1500 Special Service 2018
Ram 1500 Sport 2011
Ram 1500 Sport 2012
Ram 1500 Sport 2013
Ram 1500 Sport 2014
Ram 1500 Sport 2015
Ram 1500 Sport 2016
Ram 1500 Sport 2017
Ram 1500 Sport 2018
Ram 1500 ST 2011
Ram 1500 ST 2012
Ram 1500 Tradesman 2011
Ram 1500 Tradesman 2012
Ram 1500 Tradesman 2013
Ram 1500 Tradesman 2014
Ram 1500 Tradesman 2015
Ram 1500 Tradesman 2016
Ram 1500 Tradesman 2017
Ram 1500 Tradesman 2018
Ram 1500 Tradesman HD 2012