Used 2021 Dodge Charger engine computer – Electronic Control Module, 3.6L, severe duty fuel filtration (opt XDM)

Year & trim-specific price guide

Used 2021 Dodge Charger Engine Computer — Electronic Control Module, 3.6L, severe duty fuel filtration (opt XDM) prices

Trim-specific pricing for the Electronic Control Module, 3.6L, severe duty fuel filtration (opt XDM) variant of the 2021 Dodge Charger engine computer, built from 31 real salvage yard listings with condition grade detail.

2021 Dodge Charger · Electronic Control Module, 3.6L, severe duty fuel filtration (opt XDM)

$126

median asking price

31 priced listings · $39–$300

Price summary

A used 2021 Dodge Charger engine computer (Electronic Control Module, 3.6L, severe duty fuel filtration (opt XDM)) costs $39 to $300, with a median asking price of $126. Based on 31 priced salvage yard listings across the US, updated Aug 30, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$126
Grade B (good)$150

2021 Dodge Charger engine computer — Electronic Control Module, 3.6L, severe duty fuel filtration (opt XDM) price snapshot

USD
Low
$39
Average
$139
High
$300
31 priced listings used · last updated Aug 30, 2026· How we price·

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Reporting price for 2021 Dodge Charger Engine Computer (Electronic Control Module, 3.6L, severe duty fuel filtration (opt XDM))

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Condition comparison

Price by part grade

Grade AClean / low wear$75–$19214 listings
Grade BStandard used$50–$30016 listings
Grade CVisible wearUpdating
Grade XUngraded$39–$391 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $39–$300 overall range

Trim-specific context

How does the Electronic Control Module, 3.6L, severe duty fuel filtration (opt XDM) compare?

This pricing covers the Electronic Control Module, 3.6L, severe duty fuel filtration (opt XDM) variant of the 2021 Dodge Charger engine computer, based on 31 priced listings. Its $126 median is 27% below the 2021 Dodge Charger engine computer overall median of $172.

There are 4 other engine computer variants available for the 2021 Dodge Charger.

Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.

Same trim, other years

Electronic Control Module, 3.6L, severe duty fuel filtration (opt XDM) in other model years

All years
202431 listings$126$39 – $300202031 listings$126$39 – $300

Same year, other trims

What other 2021 Dodge Charger engine computer variants are available?

Electronic Control Module, 3.6L, w/o severe duty fuel filtration

48 listings$155$50 – $249

Electronic Control Module, 5.7L

44 listings$202$75 – $400

Electronic Control Module, 6.4L

44 listings$202$75 – $400

Electronic Control Module, 6.2L

13 listings$750$495 – $912

Back to full guide

2021 Dodge Charger engine computer — all trims

View 2021 guide

Common questions

2021 Dodge Charger engine computer (Electronic Control Module, 3.6L, severe duty fuel filtration (opt XDM)) FAQ

How much is a used 2021 Dodge Charger engine computer (Electronic Control Module, 3.6L, severe duty fuel filtration (opt XDM))?

Based on 31 priced salvage-yard listings, a used 2021 Dodge Charger engine computer in the Electronic Control Module, 3.6L, severe duty fuel filtration (opt XDM) variant lists between $39 and $300, with a median asking price of $126.

Which years use the Electronic Control Module, 3.6L, severe duty fuel filtration (opt XDM) engine computer?

The Electronic Control Module, 3.6L, severe duty fuel filtration (opt XDM) variant appears in model years 2020, 2021, 2024. Prices and availability may differ by year.