Used Ford Mustang engine computer – Electronic Control Module, Shelby GT500

Trim-specific price guide

Ford Mustang Engine Computer — Electronic Control Module, Shelby GT500 prices

Pricing for the Electronic Control Module, Shelby GT500 variant of the Ford Mustang engine computer, aggregated from 27 salvage yard listings across 3 model years.

2020 Ford Mustang · Electronic Control Module, Shelby GT500

$650

median asking price

9 priced listings · $450–$662

Price summary

A used Ford Mustang engine computer (Electronic Control Module, Shelby GT500) costs $450 to $662, with a median asking price of $650. Based on 27 priced salvage yard listings across the US, updated Sep 5, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$650

Ford Mustang engine computer — Electronic Control Module, Shelby GT500 price snapshot

USD
Low
$450
Average
$625
High
$662
27 priced listings across 3 model years· How we price·

Report incorrect price

Reporting price for Ford Mustang Engine Computer (Electronic Control Module, Shelby GT500)

Reason

Condition comparison

Price by part grade

Grade AClean / low wear$450–$66227 listings
Grade BStandard usedUpdating
Grade CVisible wearUpdating
Grade XUngradedUpdating

Trim-specific context

How is the Electronic Control Module, Shelby GT500 priced differently?

This pricing covers the Electronic Control Module, Shelby GT500 variant of the Ford Mustang engine computer, based on 27 priced listings across 3 model years (2020, 2021, 2022). Its $650 median is 232% above the Ford Mustang engine computer overall median of $196.

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

Price by model year

What does a Electronic Control Module, Shelby GT500 cost by year?

20209 listings$650$450 – $66220219 listings$650$450 – $66220229 listings$650$450 – $662

Other trims

Other Ford Mustang engine computer variants

Full Mustang guide

Electronic Control Module, Shelby GT350, ID FR3A-12B684-DRA

3 yrs$197$70 – $405

Electronic Control Module, Shelby GT350, ID FR3A-12B684-EUA

3 yrs$214$80 – $494

Electronic Control Module, EcoBoost, AT, ID JR3A-12A650-NA

1 yr$121$50 – $218

Electronic Control Module, EcoBoost, MT

6 yrs$170$50 – $395

Electronic Control Module, EcoBoost, AT, ID RMFR3A-12A650-EA

2 yrs$97$30 – $331

Electronic Control Module, GT, AT

6 yrs$187$70 – $547

Electronic Control Module, GT, MT

6 yrs$255$80 – $480

Electronic Control Module, EcoBoost, AT, ID GR3A-12A650-AZA

1 yr$161$55 – $224

Electronic Control Module, EcoBoost, AT, ID KR3A-12A650-HB

1 yr$111$93 – $218

Common questions

Ford Mustang engine computer (Electronic Control Module, Shelby GT500) FAQ

How much is a used Ford Mustang engine computer (Electronic Control Module, Shelby GT500)?

Based on 27 priced salvage-yard listings across 3 model years, a used Ford Mustang engine computer in the Electronic Control Module, Shelby GT500 variant lists between $450 and $662, with a median asking price of $650.

Which Ford Mustang years use the Electronic Control Module, Shelby GT500 engine computer?

The Electronic Control Module, Shelby GT500 variant appears in model years 2020, 2021, 2022. Prices and availability differ by year.

Is there a price difference between Electronic Control Module, Shelby GT500 condition grades?

Grade data is limited for this variant. Check individual year pages for the most detail.