2018 Ford Mustang Turn Signal/Fog Lamp — Part # 5I2650 — Weaver Automotive-RTP Norcross-PRP Freight · Norcross, GA

Product Details
$330Part Number
5I2650
Vehicle
2018 Ford Mustang
Description
Fitment & Buyer Verification
This Turn Signal/Fog Lamp is designed for the 2018 Ford Mustang model year. It is a combination assembly integrating fog lamp and turn signal functions, commonly found in aftermarket options such as the Diode Dynamics Elite Series. Buyers should verify submodel compatibility and part number accuracy before ordering.
Vehicle Compatibility
Use these records to confirm the vehicle match before purchase.
| Check | What to verify | Buyer action | Basis |
|---|---|---|---|
| Vehicle Make | Ford | Confirm this detail before ordering. | |
| Vehicle Model | Mustang | Confirm this detail before ordering. | |
| Vehicle Year | 2018 | Confirm this detail before ordering. |
Configuration Details
Match trim, equipment, and listing-specific details against your vehicle.
| Check | What to verify | Buyer action | Basis |
|---|---|---|---|
| Combination Fog Lamp and Turn Signal | Yes | Confirm that your vehicle is equipped to support a combination fog lamp and turn signal assembly and verify wiring compatibility. | |
| Turn Signal Mode | Selectable (US sequential, EU faster sequential, static) | Test the turn signal mode switch on the connector housing before installation to ensure compatibility with your vehicle's signaling system. | |
| Submodel Compatibility | Verify for Shelby GT350, GT350R, GT500, Mach 1 | Check if your Mustang submodel is compatible, as some aftermarket lamps are not suitable for Shelby and Mach 1 variants. |
Included Component Checks
Review what appears to be included and what still needs confirmation.
| Component | Status | Note | Confidence |
|---|---|---|---|
| Fog Lamp | likely | Typically included as part of the combination assembly. | Medium |
| Turn Signal Light | likely | Integrated with the fog lamp in this combination assembly. | Medium |
| Smoked Bezel | unknown | Common in aftermarket versions but not confirmed for this exact part number. | Low |
| Plug-and-Play Connectors | unknown | Often included in aftermarket assemblies but verify before purchase. | Low |
Buyer Verification Checklist
- Confirm the part number '5I2650' against an official Ford parts catalog or dealer to ensure correct fitment.
- Verify that your 2018 Mustang model originally came with fog lamps and compatible wiring.
- Check if the assembly includes necessary wiring harnesses or if additional connectors are required.
- Test the selectable turn signal modes (US/EU/static) via the integrated switch before final installation.
- Ensure compatibility with your Mustang submodel, especially if it is a Shelby or Mach 1 variant.
Condition & Inspection Notes
- Inspect the lamp for any physical damage or cracks before installation.
- Verify the integrity of connectors and wiring harnesses if included.
- Check the operation of turn signal and fog lamp functions prior to mounting.
Product Fitment FAQs
Compatibility varies; some aftermarket lamps are not suitable for Shelby GT350, GT350R, GT500, and Mach 1 models. Verify your submodel before purchase.
Wiring harness inclusion is not confirmed for part number 5I2650. Buyers should verify if additional connectors or harnesses are needed.
Many aftermarket combination lamps support selectable turn signal modes (US sequential, EU faster sequential, static) via an integrated switch on the connector housing.
References
- 18‑23 Ford Mustang Diode Dynamics DD5132 Elite Series Combination Fog Lamp · More Power Tuning
- Elite Series Combination Lamp Installation Guide (US/EU/Static switch explanation) · AmericanMuscle / installation docs
Dealer Information
Dealer area: Norcross, GA. Exact dealer coordinates are unavailable; call to confirm the address.
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