Dodge Challenger

From the naturally aspirated 5.7L to a screaming 6.2L, supercharged Hemi - we can make your Challenger snarl with an array of performance, handling, and styling upgrades!  

Our Focus Area

National Speed works on all Challenger models from 2008 through today's newest releases.  Including R/T, SRT, SRT-8, SRT Hellcat, SRT Demon, and Hellcat Redeye trim levels.

Each generation features a variety of powertrain options that are begging for more and we want to help you unlock the potential.   

If you have a year/trim level that is not mentioned above, contact our team to learn about potential options for you.  

Performance Modifications

From dyno tuning, cold air intakes, long-tube headers, camshafts, exhausts, superchargers, turbo kits, brake kits, and everything else in between, we have the knowledge and experience to transform your Challenger into an absolute beast on both the street and track!

We have engineered Staged Packages to meet the majority of enthusiast needs.  Each package combines the experience learned from thousands of completed builds. We took that knowledge and experience, crunched the numbers from the dyno, determined which product combinations created the most repeatable and reliable results, and created National Speed staged packages.  The Power You Want, The Reliability You Need.  

Looking for something else?   Have a free consultation with a member of our team to build a custom package to meet your performance needs.   

Select your Year Range to see all packages

Our Guarantee 

As enthusiasts ourselves, we treat our customers as we would want to be treated.  We are so confident you will be happy with the results, we offer a 12-MONTH/12,000-MILE WORKMANSHIP WARRANTY on all completed projects.  

This guarantee not only applies to the work we perform on your vehicle, but also to your vehicle itself while in our care. All customer cars are treated like our own and kept inside under lock-and-key at night. At the end of the day, we always do what’s right! Isn’t it time you work with a speed shop who can say that?