The Gen III Hemi market is rapidly expanding, and the HRT Camshaft Series uses the newest and most advanced lobe designs from COMP Cams in order to produce some of the highest average power and torque camshafts available for these engines. The *Low Shock Technology* features lobe profiles designed to maximize horsepower while improving stability at higher RPM. These profiles are also easier on the valve springs, enhancing durability and reducing load loss. The new HRT Camshafts receive the Micro Surface Enhancement (MSE) finishing process as a standard feature, which increases strength and performance by reducing surface peak roughness and provides a 250% improvement in the effective load bearing area, allowing for much higher loads. Organized into stages, these new options range from mild to wild! All HRT Stage 1 Camshafts are No Springs Required, which keeps cost down while still providing awesome horsepower increases over stock. Stages 2 and 3 applications work with COMP Cams Beehive and Conical Valve Springs, but COMP Cams is also introducing new HEMI Valve Spring Kits, engineered to produce the most power and RPM of any current options.
No Springs Required (NSR) Stage 1 Grind for 6.4L Gen. IV Hemi. Awesome across the board power increases in NSR cam for 6.4L ONLY!
Stage 1 for '09+ 5.7L HEMI available under 201-300-17
Dodge 6.4L HEMI Engines w/ VVT

Fitment:
2011 Dodge Challenger SRT8
2012 Chrysler 300 SRT8
2012 Dodge Challenger SRT8
2012 Dodge Charger SRT8
2012 Jeep Grand Cherokee SRT8
2013 Chrysler 300 SRT8
2013 Chrysler 300 SRT8 Core
2013 Dodge Challenger SRT8
2013 Dodge Charger SRT8
2013 Jeep Grand Cherokee SRT8
2014 Chrysler 300 SRT8
2014 Dodge Challenger SRT8
2014 Dodge Charger SRT8
2014 Jeep Grand Cherokee SRT
2014 Ram 2500 Big Horn
2014 Ram 2500 Laramie
2014 Ram 2500 Laramie Limited
2014 Ram 2500 Laramie Longhorn
2014 Ram 2500 Lone Star
2014 Ram 2500 Outdoorsman
2014 Ram 2500 Power Wagon
2014 Ram 2500 SLT
2014 Ram 2500 Tradesman
2014 Ram 3500 Big Horn
2014 Ram 3500 Laramie
2014 Ram 3500 Laramie Longhorn
2014 Ram 3500 Lone Star
2014 Ram 3500 SLT
2014 Ram 3500 Tradesman
2015 Dodge Challenger Scat Pack
2015 Dodge Challenger SRT 392
2015 Dodge Charger R/T Scat Pack
2015 Dodge Charger SRT 392
2015 Jeep Grand Cherokee SRT
2015 Ram 2500 Big Horn
2015 Ram 2500 Laramie
2015 Ram 2500 Laramie Limited
2015 Ram 2500 Laramie Longhorn
2015 Ram 2500 Lone Star
2015 Ram 2500 Outdoorsman
2015 Ram 2500 Power Wagon
2015 Ram 2500 SLT
2015 Ram 2500 Tradesman
2015 Ram 3500 Big Horn
2015 Ram 3500 Laramie
2015 Ram 3500 Laramie Longhorn
2015 Ram 3500 Lone Star
2015 Ram 3500 SLT
2015 Ram 3500 Tradesman
2016 Dodge Challenger 392 Hemi Scat Pack Shaker
2016 Dodge Challenger R/T Scat Pack
2016 Dodge Challenger SRT 392
2016 Dodge Charger R/T Scat Pack
2016 Dodge Charger SRT 392
2016 Jeep Grand Cherokee SRT
2016 Ram 2500 Big Horn
2016 Ram 2500 Laramie
2016 Ram 2500 Laramie Longhorn
2016 Ram 2500 Limited
2016 Ram 2500 Outdoorsman
2016 Ram 2500 Power Wagon
2016 Ram 2500 SLT
2016 Ram 2500 Tradesman
2016 Ram 3500 Big Horn
2016 Ram 3500 Laramie
2016 Ram 3500 Laramie Longhorn
2016 Ram 3500 Limited
2016 Ram 3500 SLT
2016 Ram 3500 Tradesman
2017 Dodge Challenger R/T 392
2017 Dodge Challenger R/T Scat Pack
2017 Dodge Challenger SRT 392
2017 Dodge Challenger T/A 392
2017 Dodge Charger Daytona 392
2017 Dodge Charger R/T 392
2017 Dodge Charger R/T Scat Pack
2017 Dodge Charger SRT 392
2017 Jeep Grand Cherokee SRT
2017 Ram 2500 Big Horn
2017 Ram 2500 Laramie
2017 Ram 2500 Laramie Longhorn
2017 Ram 2500 Limited
2017 Ram 2500 Power Wagon
2017 Ram 2500 SLT
2017 Ram 2500 Tradesman
2017 Ram 3500 Big Horn
2017 Ram 3500 Laramie
2017 Ram 3500 Laramie Longhorn
2017 Ram 3500 Limited
2017 Ram 3500 Lone Star
2017 Ram 3500 SLT
2017 Ram 3500 Tradesman
2018 Dodge Challenger R/T 392
2018 Dodge Challenger R/T Scat Pack
2018 Dodge Challenger SRT 392
2018 Dodge Challenger T/A 392
2018 Dodge Charger Daytona 392
2018 Dodge Charger R/T 392
2018 Dodge Charger R/T Scat Pack
2018 Dodge Charger SRT 392
2018 Dodge Durango SRT
2018 Jeep Grand Cherokee SRT
2018 Ram 2500 Big Horn
2018 Ram 2500 Laramie
2018 Ram 2500 Laramie Longhorn
2018 Ram 2500 Limited
2018 Ram 2500 Power Wagon
2018 Ram 2500 SLT
2018 Ram 2500 Tradesman
2018 Ram 3500 Big Horn
2018 Ram 3500 Laramie
2018 Ram 3500 Laramie Longhorn
2018 Ram 3500 Limited
2018 Ram 3500 SLT
2018 Ram 3500 Tradesman
2019 Dodge Challenger R/T 392
2019 Dodge Challenger R/T Scat Pack
2019 Dodge Challenger R/T Scat Pack Widebody
2019 Dodge Charger Scat Pack
2019 Dodge Durango SRT
2019 Jeep Grand Cherokee SRT
2019 Ram 2500 Big Horn
2019 Ram 2500 Laramie
2019 Ram 2500 Laramie Longhorn
2019 Ram 2500 Limited
2019 Ram 2500 Lone Star
2019 Ram 2500 Power Wagon
2019 Ram 2500 Tradesman
2019 Ram 3500 Big Horn
2019 Ram 3500 Laramie
2019 Ram 3500 Laramie Longhorn
2019 Ram 3500 Limited
2019 Ram 3500 Lone Star
2019 Ram 3500 SLT
2019 Ram 3500 Tradesman