Dodge Challenger
Dodge Challenger Performance Tuning & Programming
Unlock maximum performance from your Dodge Challenger with N2 Speed’s custom remote tuning, tuning device support, and performance programming. We build vehicle-specific calibrations for 5.7L HEMI, 6.4L Scat Pack, Hellcat, and Redeye setups—tailored to your exact mods and fuel.
Whether you’re running bolt-ons, a cam, forced induction, or E85, our tunes focus on safe, repeatable power gains and improved drivability using a datalog-based revision process.
Dodge Challenger Model Year & Engine Coverage:
- 2008–2010 Dodge Challenger R/T — 5.7L HEMI V8
- 2008–2010 Dodge Challenger SRT8 — 6.1L HEMI V8
- 2011–2014 Dodge Challenger R/T — 5.7L HEMI V8
- 2011–2014 Dodge Challenger SRT8 392 — 6.4L 392 HEMI
- 2015–2023 Challenger R/T / Scat Pack — 5.7L & 6.4L HEMI (PCM unlock required)
- 2015–2023 Challenger SRT Hellcat / Redeye — 6.2L Supercharged HEMI (PCM unlock required)
Tuning Platforms We Support
- HP Tuners (RTD, MPVI2/2+/3/4) for full custom tuning and (when required) PCM unlock support for newer models
- Diablosport i3 Platinum & Trinity 2 for loaded tunes and custom performance tuning where supported
Key Benefits for Challenger Owners
- More horsepower & torque through optimized fueling, spark, airflow, and torque management (ideal for bolt-ons, cams, strokers, and superchargers)
- Better throttle response & drivability with smoother power delivery across the RPM range
- Remote tuning convenience—send data logs and receive a calibration built around your exact hardware and fuel (91/93 octane or E85)
- Transmission tuning — ZF 8-speed and NAG1 5-speed shift optimization
Cam Tuning Expertise
Aftermarket cams demand precise calibration to run right—and N2 Speed has extensive experience tuning camshafts from the top HEMI performance manufacturers. We tune cams from MMX (Modern Muscle Xtreme), Flyin’ Ryan Performance, Comp Cams, and TSP (Texas Speed & Performance) on Challenger 5.7L, 6.1L, and 6.4L HEMI platforms. Whether it’s a mild street cam for better throttle response or a big-duration race grind with aggressive overlap, we dial in VVT timing, idle stability, fueling corrections, and torque management so the cam performs exactly as intended.
Supercharger & Turbo Tuning
Forced-induction Challenger builds require expert calibration to make safe, reliable power—and that’s where N2 Speed excels. We have hands-on tuning experience with Whipple Superchargers, ProCharger centrifugal supercharger kits, Vortech superchargers, and a wide range of turbo kits including Hellion and other popular single and twin-turbo setups for HEMI-powered Challengers. From boost-by-gear tables and wide-open-throttle fueling to knock calibration and transmission line-pressure tuning, we ensure your forced-induction setup delivers maximum power with proper safety margins across the entire RPM range.
Why Choose N2 Speed for Your Dodge Challenger?
- Data-log based calibrations — every tune is validated with real vehicle data
- Unlimited revisions — we dial in your tune until it performs exactly how you want
- Remote convenience — tune from anywhere using an HP Tuners RTD 4 or Diablosport device
- Multi-fuel support — 91 octane, 93 octane, and E85 calibrations available
How the Remote Tuning Process Works
- Choose your Challenger package and submit your full mod list + fuel type
- Send us a copy of your backup file from tuning device
- Load the initial file on your device (HP Tuners or Diablosport)
- Send the requested data logs
- We revise and refine until your tune matches your goals and setup
N2 Speed delivers consistent gains and reliable performance tailored specifically to the Dodge Challenger platform— without needing to leave your garage.
