local_shipping Free shipping
credit_card Flexible payment options
verified_user 5 Year Warranty*
call 1-833-539-3835

2019-2021 Charger RT Scat Pack 6.4L E85 Kit

Increase Horsepower by Up To 12% with These Flex-Fuel Conversion Kits

The 2015 Charger RT Scat Pack was unveiled at the 2014 New York International Auto Show. The model received a makeover and the most noticeable change was in the new front grille and round LED headlights. Dodge aimed to make the vehicle sleeker while keeping the same dimensions. It’s believed that the 2015-Present Charger got its design inspiration from the 1969 Charger. The Charger R/T Scat Pack took the place of the former SRT8 Super Bee in the Charger lineup while keeping the SRT 392 powertrain. The Scat pack shares its exterior look with the Charger Hellcat and features a narrow grille, a hood scoop, tinted headlamps, and 20-inch forged wheels. It did not, however, cash in on the horsepower from the Hellcat. If you own a 2019-2021 Charger RT Scat Pack you can boost your HP by up to 12% with our E85 conversion kits.

No tuning required!

$699 List price $874

Starting at $61.50 / month with Affirm logo

Truspilot consumer rating 4.7 SKU: U-EF-PLUS
  • Free shipping
  • Delivery time 2-5 days
  • 5 year warranty with registration

Introduction

The eFlexPlus and eFlexPro flex-fuel conversion kits are easy to install for the 2019-2021 Charger RT Scat Pack. With these kits, you can start running any mixture of ethanol and gasoline through your 7th gen Charger. The eFlexPro comes with tuning software so you can tune your Scat Pack with a mixture of E50 or higher.

Installation

DIY level

Plug&Play installation with some modifications - An experienced mechanic will install in 2-3h. For first time DIY installation, expect to double the time needed.

Technical specs

Make & ModelDodge Charger
Years2019-2023
Engine6.4l / J / ESG / Hemi V8
Power485 hp
Fully Automatic Flex FuelAlways Optimized Fully Automatic Flex Fuel
Cooler & Cleaner EngineCooler & Cleaner Engine
No Tuning NeededComplete System, No Tuning Needed
Increase PerformanceUp to 20% Increase in Performance
Flex Fuel System VerifiedYour Fuel System Verified
Dynamically adjust engine tune to match fuel
Available performance and eco tunes
Select performance or eco tunes via eFlexApp
Create and save custom dyno tunes
Pro grade eFlexTuner tuning software

+ What's included

+ eFlexApp

+ eFlexTuner

+ Installation

+ Returns

+ Warranty

What's included in the eFlexPro E85 flex fuel conversion kit / Installation

Note: If your car is modified you can use E85 with eFlexFuel. If this is the case, please list all the main engine modifications on the checkout page. Our technical team will ensure that your setup is fit for E85.

* Power and torque increase depends on your engine technology and/or your custom built of the engine.

Prop 65 Warning
Warning signNot legal for sale or use on pollution-controlled vehicles
close

Want to Get $50 Off Your eFlex Kit?

Easy! Sign up to get the latest E85 Tech & News, eFlex product updates, vehicle spotlights, and more and we’ll hook you up with $50 OFF!