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DiabloSport

DiabloSport PCM-CHALV821 Modified PCM

Part # PCM-CHALV821 Be the first to write a review

Compatible with 2021 5.7L/6.4L Challenger

DiabloSport PCM-CHALV821 Modified PCM

Estimated Ship Date: 07/01/2026
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$1,075.95
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7

Emissions

This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020.

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This unlocked DiabloSport modified PCM allows you to tune your 5.7L or 6.4L. In addition to this modified PCM, you will need a performance Programmer such as the inTune i3 or Trinity 2 in order to install a performance tune. Note: DiabloSport Modified PCMs are not compatible with other tuning brands at this time. NOTE: YOU MUST SAVE YOUR STOCK CALIBRATION WITH YOUR TUNING DEVICE BEFORE REMOVING THE STOCK PCM FROM THE VEHICLE. PLEASE REFER TO THE INSTRUCTIONS THAT COME WITH YOUR UNLOCKED PCM.

Features:

  • Programmed for your vehicle
  • Professionally unlocked
  • Compatible with DiabloSport tuning products
  • Eliminate downtime for tuning!
Brand DiabloSport
Emission Code7
Product TypeComputers
WarrantyManufacturer's Limited 1 Year
UPC810065212795
Manufacturer Part NumberPCM-CHALV821
Part NumberPCM-CHALV821
7

This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020. The company has reasonable basis (test results) to verify that this product allows the vehicle to operate within legal emissions standards and is therefore legal to be sold for on-street use in all states that accept the legal provisions of the Clean Air Act and the EPA Tampering Policy. This product is NOT LEGAL FOR SALE OR USE IN THE STATE OF CALIFORNIA. Testing with the California Air Resources Board, in order to achieve 50-state compliance, is pending with CARB. Once testing is complete with California, and an E.O. number is issued, this product will be updated to 50-state legal status.
Manufacturer's Limited 1 Year: See Details
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    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.