ATI 1DG415-SCI 15+ Challenger 6.4 Stage 11 Intercooled System P-1SC-1

ATI 1DG415-SCI 15+ Challenger 6.4 Stg 11 Intercooled Sys P-1SC-1

ATI 1DG415-SCI 15+ Challenger 6.4 Stage 11 Intercooled System P-1SC-1

Please remember that the prices on our site are the Procharger Minimum Advertised Prices, Call 260 672-2076 

ATI 1DG415-SCI 15+ Challenger 6.4 Stage 11 Intercooled System with P-1SC-1 (Dedicated 8 rib drive, requires ATI Performance Products harmonic...

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The Finer Details

Part Number: ATI 1DG415-SCI

Manufacturer: ATI ProCharger (Accessible Technologies Inc)

Condition: New

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ATI 1DG415-SCI 15+ Challenger 6.4 Stg 11 Intercooled Sys P-1SC-1

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ATI 1DG415-SCI 15+ Challenger 6.4 Stage 11 Intercooled System P-1SC-1

  • More Information

    Please remember that the prices on our site are the Procharger Minimum Advertised Prices
    Call 260 672-2076

    ATI 1DG415-SCI 15+ Challenger 6.4 Stage 11 Intercooled System with P-1SC-1

    (Dedicated 8 rib drive, requires ATI Performance Products harmonic balancer 918459)


    (50 STATE LEGAL  EO# D-365-18)

    ProCharger 6.4L HEMI Intercooled System with P-1SC-1



    ProCharger was the first to offer complete supercharger systems for 6.4L/392 HEMI engines. Our company leads the way again with power gains of over 215 HP possible on standard premium pump gas, putting the power output of the 6.4L (392) engines at more than 700HP with optional race intercooler. This rivals the Dodge Hellcat at a fraction of the price, with only 7 psi of highly efficient, engine-friendly boost. Plus in 2015 we added an all new robust bracket system that works with the 392’s new electric steering and our air-to-air intercooler options have new revised tubing for an even easier installation.

    Intercooled ProCharger Systems provide the coolest charge air temperatures, largest power gains and most repeatable performance available. ProCharger’s 6.4L Systems and Tuner Kits feature the industry standard P-1SC-1 ProCharger, with self-contained oiling, billet impeller and billet gear case standard. Our highly effective and reliable air-to-air intercooling system combines both a useful mounting location and best-in-class supercharger efficiency to minimize heat production and transfer maximizing our reliable power gains.

    DescriptionHp GainMax BoostPart #EO #
    HO Intercooled System with P-1SC-1 supercharger200/215+7 psi1DG515-SCID-365-35*
    Stage II Intercooled System with P-1SC-1 supercharger200/215+7 psi1DG415-SCID-365-26*
    HO Tuner Kit with P-1SC-1 superchargerspecifyspecify1DG505-SCI-
    Stage II Tuner Kit with P-1SC-1 superchargerspecifyspecify1DG405-SCI-

    * The EO for this vehicle is for 2015-2022 model years. The 2023 model years are not yet included in this EO.

    Tuner Kits: These kits make sense for someone wanting to perform custom tuning of the car and push the envelope in performance.  Will most likely be experimenting with alternative fuels such as 93 octane, race fuel, E85 fuel, and methanol supplemental fuel.  In addition, possibly changing engine components like heads, headers, exhaust, and cams for the engine. No tuning or fuel components provided.


    NOTE: All Chrysler/Dodge vehicles 2015 and newer have locked Powertrain Control Module (PCM) computers and they require an unlocking process in order to install a new tune. The PCM must be shipped to Diablosport for unlocking so, please allow roughly one week. Another option is to purchase a second PCM directly from Diablosport ahead of the installation so, there is no downtime.  It is an unfortunate hassle, but unlocking is required with any tuning modification to Chrysler/Dodge vehicles.


    Intercooled Procharger Systems produce vastly superior repeatability and drivability. This technology delivers unmatched power gains with a conservative 7 psi and a relatively quick and simple bolt-on installation. Systems contain a handheld programmer with proven tuning calibration, larger fuel injectors and a larger fuel pump. With an Intercooler Tuner kit and custom tuning performed by a local dealer, higher boost levels and power gains are possible.


    The ProCharger Stage II Supercharger offering features an all new 8-rib dedicated drive system with option of a race intercooler upgrade. ProCharger designed this dedicated 8-rib system to have maximum belt wrap in order to support the truly power hungry. The bracket system fits head units up to the F-1A-94 without modifications to the car, which means no cutting or trimming with a blower that can support 1,200+ HP! Even though this system is perfect for “race” applications, it can be used with a P-1SC-1 at lower boost levels for mild street applications.


    • Satin, Polished, or Black supercharger and bracket finish
    • Helical Gearset for noise reduction (P-1SC-1 and D-1SC only)
    • Tuner Kits allow for D-1SC up to F-1A-94 upgrades
    • Race Intercooler upgrade (from HO intercooler)
    • Race Bypass Valve upgrade available

    • Black Intercooler option available for Race Intercoooler


    The ProCharger P-1X and D-1X head units feature the robust, self-contained gearcase that is standard on most ProCharger models, but with a new aerodynamic compressor design that creates cooler charge air temperatures and more horsepower at the same boost level than our industry-standard P-1SC-1 and D-1SC. This higher efficiency design was engineered to be a bolt-in replacement for P-1SC-1 and D-1SC equipped systems and has even greater max-power potential.



    Got Shaker? No Problem!

    Yes, for those of owners that have opted for the cool looking/functioning "Shaker" hood option, we have a system for you as well. Yes, that means not ONLY does the factory shaker hood stay in place, but also functions as intended bringing cool air to the ProCharger supercharger inlet.


    All New Intercooler System:
    For years ProCharger air-to-air intercoolers for the HEMI/DCX platform have been the leader in HP support and effectiveness, but as always we continued to improve upon that. We designed an all-new system to have even more free flowing tubing arrangements, and less couplers then before. This is great news for those that will be pushing the HP levels down the road, which demand the best intercooler on the market. Below is the illustration of the two different intercooler systems offered to meet our customers needs.


    HO Intercooler Shown

    Race Intercooler System Shown


    Industry Leading Power Gains:
    For over a decade ProCharger supercharger systems have delivered the largest and most reliable power gains for the HEMI engine platforms. Power gains of over 200HP are possible on standard high quality pump gas. Pumping the power output of the 6.4L (392) engines to a mind blowing 685+ Horsepower! Yes, that is nearing the level of the Hellcat at a mere fraction of the price.

    2015 Challenger, 6.4L , 614 RWHP, 7 psi


    Easy Installation, with Reversibility:
    ProCharger engineering staff works hard to ensure that not only will your supercharger system be easy enough to install in the home garage with an OEM fit and finish, but also that it leaves no permanent changes to the automobile (such as cutting or trimming of body parts). Ensuring the piece of mind to easily install this system on the weekend, and know that you are not affecting resale or trade in value if you chose to remove it before sale. For those not installing this system yourself, ProCharger also has a vast network of installing dealers across the US to get your installation handled.