Description
Mail-Order Tuning for 2014 and older Jeep with Pentastar and HEMI Engines
Unlock the full potential of your 3.6L, 5.7L, 6.2L Hellcat, or 6.4L Scat Pack/SRT HEMI with our proven mail-order tuning service! Designed to enhance power, throttle response, and drivability, our dyno-tested and road-validated tunes deliver performance you can trust.
Why Choose PCMTuners.com?
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Dyno-Proven Tunes โ Maximized power, torque, and efficiency.
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Smoother, Faster Throttle Response โ No more sluggish pedal feel.
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Tested for Your HEMI โ Guaranteed compatibility with Dodge, Chrysler, and Jeep models.
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No Hassle, All-Inclusive Pricing โ Includes return shipping, no hidden fees.
Whatโs Included?
๐น Optimized Engine & Transmission Tune for peak performance.
๐น MDS Disable, Lower Cooling Fan Setpoints, Speed Governor Removal (by request).
๐น Calibrated for 93 Octane Fuel for best results.
How It Works
1๏ธโฃ Remove Your ECM โ Located under the hood, passenger side near the firewall. Need help? Check YouTube for guides.
2๏ธโฃ Ship It to Us โ Place your order, and weโll send detailed shipping instructions. Just box it up and send it!
3๏ธโฃ We Flash the Tune โ Your ECM is programmed with a custom dyno-developed tune.
4๏ธโฃ We Ship It Back โ Quick 24-hour turnaround plus shipping time.
Local to Atlanta?
โ๏ธ Drop off your ECM for in-person tuning!
โ๏ธ Need help removing it? We offer removal/reinstall for $175.
What We Donโt Support
๐ซ Pops, bangs, burbles, ghost cam, or E85 via mail-order.
Order Today & Feel the Difference!
Get more power, better throttle response, and a smoother ride with our mail-order tuning for your HEMI. Have questions? Contact usโweโre happy to help! ๐