Product Description
~PLEASE SELECT ALL OPTIONS ABOVE~
Remote Tuning Complete Kit – Hellcat-Powered Vehicles
(w/ HP Tuners RTD4)
Ready to transform your Hellcat-powered vehicle into a street-dominating monster — from anywhere in the world?
This complete remote tuning kit includes everything you need to dial in your build using the HP Tuners RTD4 interface and TDN app — all backed by Satera Tuning’s proven Gen 3 HEMI calibration expertise.
Kit Includes:
- HP Tuners RTD4 remote tuning device (plug-and-play)
- Smart Access Cable for all 2018+ Vehicles
- PCM Unlocking ( If selected)
- Custom calibration for your exact build & fuel setup
- Full support via the TDN mobile app (iOS/Android)
- Remote data log review + unlimited tune revisions during tuning window
- Optional tuning for transmission (8HP70 / 8HP90)
Optimized For:
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Dodge Challenger/Charger Hellcat, Redeye, Jailbreak
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Demons and Demon170s
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Durango Hellcat
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Trackhawks
- Durango Hellcats
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Ram TRX
Supported Mods:
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Upper/lower pulley upgrades
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Fuel system upgrades (injectors, pumps)
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Long tube headers, intakes, exhaust
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Flex Fuel (E85), race gas, or 93 octane
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Ported superchargers & throttle bodies
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Aftermarket cams & built engine combos
- AND MORE!
How Remote Tuning Works:
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Plug the RTD4 into your vehicle’s OBD-II port
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Install the TDN app on your phone and link to Satera Tuning
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Submit your mod list and datalogs
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We build and send your custom calibration via the app
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Flash, drive, and repeat — until it’s dialed
Why Satera Tuning?
We specialize in high-horsepower Gen 3 HEMI tuning — from streetable 800+ WHP Hellcats to fully built flex fuel Trackhawks. Our calibrations deliver max performance, reliability, and smooth drivability, whether you're hitting the track or just out to gap your neighbors.
Get the same tuning results we deliver in-shop — remotely.
Order your complete remote tuning kit today and start the transformation.
