Core Return Program

Send your old ECU back. Unlock full protection. Keep our system running fast.

When you buy a remanufactured ECU from OmniFlash, we include a prepaid return label in the box. Sending your old ECU (the "core") back helps us maintain a clean supply of OEM hardware and we reward you for it.

Returning your core is free, easy, and comes with real benefits.

Why Return Your Core?

Returning your old ECU gives you:

✓ 5-Year Extended Warranty (Free)

Your standard 1-year warranty automatically becomes 5 years once your core is received.

✓ Lower Long-Term Costs

Returned cores keep our supply chain running smoothly, allowing us to offer faster service and better pricing.

✓ Environmentally Responsible

ECUs get remanufactured and reused, nothing ends up in a landfill.

How It Works

We keep it as simple as possible:

  1. Find the prepaid return label included in your box
  2. Place your old ECU inside the same box
  3. Attach the label
  4. Drop it off at the nearest shipper (instructions on the label)

That's it no fees, no forms.

Once the core reaches us, your 5-year warranty activates automatically.

"What If I Lost the Label?"

Just message us.

We'll instantly send you a new prepaid return label free of charge.

Core Return Deadline

To keep things fair and efficient, we ask customers to return their core within 14 days of receiving the replacement.

If you need extra time, just let us know we're flexible as long as you communicate.

Already Sent Your Core?

If you already shipped it back, you can ignore any reminder messages from us.

Your warranty will be extended once the unit reaches our facility.

What We Accept

We accept the original ECU from your vehicle even if it's:

  • Failed
  • Flood-damaged
  • Non-responsive
  • Corroded

As long as it's the correct ECU for your VIN, it qualifies.

Why OmniFlash Uses a Core System

Dealerships charge core deposits.

Other sellers charge return fees.

We don't.

Instead, we make the process:

  • Free
  • Prepaid
  • Uncomplicated
  • Reward-based

Because returning your old ECU helps us deliver what OmniFlash is known for:

Lightning-fast programming. Reliable hardware. Zero delays.

The OmniFlash Promise

You send us your old ECU

we give you industry-leading warranty, faster service, and the reliability you expect.

No gimmicks. No hidden fees.

Just Lightning Fast ECU Solutions.