2015-2022 Dodge Challenger Hellcat American Racing Headers

If you are looking for a high-quality set of your headers to make your Challenger Hellcat d and un better a set of American made American Racing Headers will help you get the maximum performance from your engine. American Racing Headers' direct bolt-in Stainless Steel long tube header systems. Based on the LX platform header design, our Challenger systems were tweaked for additional clearance and better fit. All traditional ARH features come standard including 3/8" thick flanges with hand ported inlets, U.S. made 304 S/S throughout, merge collectors with scavenger spikes, 200 cell metallic substrate cats, and your choice of 1-7/8" or 2" primary headers. Expect outstanding performance gains throughout the rpm range. For peak performance, we recommend street and/or dyno tuning. 

Manufactured to provide a great fit and outstanding performance, these are the last headers your Mopar will ever need. Every set comes standard with merge collectors with scavenger spikes and your choice of direct bolt in Catted or non-Catted Connection Pipes. Our severe duty catalytic converters incorporate ultra high flow metallic substrates to handle normally aspirated or supercharged application. 3/8" thick flanges, ball/socket connectors, and Grade 8 hardware will make these systems trouble-free.

American Racing Headers also offers a set of powerful axle-back mufflers that pair up perfectly with their long-tube headers. Their Pure Thunder mufflers are deep and aggressive in tone and match up incredibly well with the headers for an amazing and thunderous exhaust tone.

**Please note that the installation of aftermarket headers will require a tune as they change the vehicle's performance and engine machinations so greatly.**

Product features on ALL American Racing Headers systems include:

• 100% Made in the USA - Never Outsourced
• Made entirely of 304 stainless steel 
• 3/8" thick laser-cut flanges for a warp-free seal
• Hand-ported TIG welded inlets
• Optimized primary tube routing for superior fit and performance
• Merge collectors complete with welded scavenger spikes
• Catted systems feature 200 cell metallic substrate catalytic converters for extreme durability.

Lead Time Is 10-12 Weeks

Fitment: 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 Challenger Hellcat