Subaru BIU All-Keys-Lost Key Programming — Mail-In (Outback / Legacy / Forester / WRX / BRZ)
Lost all keys to a Subaru? Mail us the BIU (Body Integrated Unit) and we return it with a programmed key, ready to reinstall.
Sending several modules? Add them all — one box, one return-shipping charge.
Blade G-key Subaru BIU systems (most reliably ~2012-2017) — Outback, Legacy, Forester, Impreza, WRX/STI, Crosstrek/XV, plus BRZ / Scion FR-S / Toyota 86. Smart-key / newer years verified by VIN.
How It Works
Three simple steps. Hundreds of mail-in jobs completed for shops, locksmiths, and DIY pros.
Pay & Get Address
Click "Order Now", pay securely via Stripe. We email shipping address + instructions within minutes.
Ship Your Module
Pack per the instructions and ship to Arlington. USPS goes to our PO Box; UPS and FedEx must use the street address. Customer pays shipping to us.
Receive in 1-2 Days
Work completed within 24 hours of receipt. Ships back next business day at the return speed you chose at checkout — standard to overnight. Tracking emailed.
What You Get
- New transponder key programmed to your BIU
- BIU returned ready to reinstall - plug-and-play
- All-keys-lost handled on the bench (no working key needed)
- Optional extra spare key on request
- Optional BIU clone if you send original + donor
- Photo / part-number compatibility check before any work
Compatibility
Confirm your part matches one of the variants below before ordering. Not sure? Text us a photo and we'll verify.
Subaru models (blade G-key)
BRZ / 86 / FR-S platform
Service options
Will This Fix My Problem?
Honest answer: here's exactly what this service fixes — and what it doesn't.
Fixes:
- ✓Lost all keys to a Subaru (Outback / Forester / WRX / BRZ)
- ✓BIU replaced and the keys need to be re-registered
- ✓Dealer wants to replace the BIU + combination meter
- ✓Used / donor BIU needs a key programmed before install
- ✓No-start immobilizer fault tied to the BIU
Won't fix:
- ✗Smart-key / push-button-start trims and newer model years without VIN confirmation (verify first)
- ✗Faulty key fobs, dead fob batteries, or worn ignition antenna rings
- ✗Combination-meter / cluster faults that need separate repair
- ✗Mechanical ignition or steering-lock damage unrelated to the BIU
Shipping Instructions
These details are also emailed to you the moment your payment clears.
IMPORTANT: text or email a clear photo of your BIU / BCM label BEFORE shipping so we can confirm coverage. Then ship the BIU to PO Box 120241, Arlington TX 76012 if you ship USPS — or 1009 Oakwood Ln # 120241, Arlington TX 76012 if you ship UPS or FedEx (UPS and FedEx cannot deliver to a PO Box). Return shipping is selected and paid at checkout — Standard $24.95 (3–5 days), UPS 2-Day $54.95, or UPS overnight $94.95; most modules go back within 24 hours.
What to include in your box
- The Subaru BIU / Body Integrated Unit
- A clear photo of the BIU/BCM label (BEFORE shipping, to confirm coverage)
- Proof of ownership + valid driver license
- VIN, year and model
- Key blade code or the lock if you want the blade cut, plus return shipping info
Ship to
Auto Module Lab
If shipping USPS
PO Box 120241
Arlington, TX 76012
If shipping UPS or FedEx
1009 Oakwood Ln # 120241
Arlington, TX 76012
Both shipping labels — to the lab and back to you — are purchased the moment you order. Your prepaid inbound label (already addressed) arrives by email; the return ships on the speed you chose at checkout.
Frequently Asked
Still have a question? Text us — replies in minutes.
What is a Subaru BIU and why does losing all keys make it complicated?
Which Subarus does BIU all-keys-lost programming cover?
Do I have to bring the car in, or can I mail the module?
Can you add a key if I still have one working key?
Why do you need a photo before I ship?
Related Services
Other bench services for the same brand or use case.
GPEC2 / 2A / 3 / 4 / 4LM PCM Clone (Mail-In)
Replacing a failed GPEC2 / GPEC2A PCM? Mail in your original + the donor and we clone it — VIN, immo, and config carried over so it plugs in and runs.
Jaguar / Land Rover CPLA ECM Clone (Mail-In)
Replacing a failed CPLA-12B684-YE engine ECM? Mail in your original plus a matching donor and we clone it — VIN, immobilizer, and config carried over so it plugs in and runs.
VW/Audi MED17/ME17 IMMO Delete + VIN
Engine swap or standalone build blocked by the immobilizer? We permanently remove the immobilizer coding from your MED17/ME17 ECU so it runs on its own. Optional VIN correction.
Where we serve Subaru BIU Key Programming (Mail-In)
Mail-in means nationwide. See your state, metro, or specific vehicle:
Ready to ship?
Pay now, get the shipping address by email, drop it in the mail. Your module is back on your bench within a week.