EFI Source
EFI Source is stocked by 2 independent online stores we track, across 16 listings. Every price below was read from that retailer's own catalogue and is shown in the currency it charges — nothing here is exchange-rate converted.
Stores
2
Listings
16
Median price
387 USD
Discounted
0
Where to buy EFI Source
Price gaps between retailers can be real positioning — or simply different currencies. A Shopify catalogue does not state its currency, so treat a wide gap as a question.
| Store | Country | Products | Cheapest | Median | On sale |
|---|---|---|---|---|---|
| foxinjections.com | US | 12 | 80 USD | 399.5 USD | — |
| mcgeeracing.com | US | 4 | 320 USD | 372 USD | — |
EFI Source products, biggest discounts first
| Product | Store | Price | Was | Off |
|---|---|---|---|---|
| MS3 Gen3 Hemi Plug & Play Gold Box | foxinjections.com | 1295 USD | — | — |
| MS3 LSX Plug and Play Gold Box | foxinjections.com | 1225 USD | — | — |
| MS3 Universal Gold Box with pigtail | foxinjections.com | 1150 USD | — | — |
| LS1 24x modified MicroSquirt® ECU with Plug and Play harness | foxinjections.com | 795 USD | — | — |
| MS3 Gold Lite with 8ft Harness | mcgeeracing.com | 680 USD | — | — |
| MicroSquirt Trans control for 4L80 & 4L60 Transmissions | foxinjections.com | 460 USD | — | — |
| LS1 24X modified MicroSquirt® V3 | foxinjections.com | 410 USD | — | — |
| MicroSquirt® V3 with 8 ft Harness | foxinjections.com | 389 USD | — | — |
| MicroSquirt with 8′ Harness | mcgeeracing.com | 385 USD | — | — |
| MicroSquirt with 30″ Harness | mcgeeracing.com | 359 USD | — | — |
| MicroSquirt® V3 with 30 inch Harness | foxinjections.com | 359 USD | — | — |
| MicroSquirt ECU Version 3.0 | mcgeeracing.com | 320 USD | — | — |
| Zeitronix Zt-3 + ZR-3 AFR Gauge Display Bundle | foxinjections.com | 219 USD | — | — |
| 8 Cylinder Coil Igniter Module | foxinjections.com | 110 USD | — | — |
| 4 Cylinder Coil Igniter Module | foxinjections.com | 85 USD | — | — |
| MicroSquirt IAC Stepper Adapter | foxinjections.com | 80 USD | — | — |
Not affiliated with or endorsed by EFI Source. Prices are observations from public retailer catalogues and may be out of date. Request removal.