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MISSOURI · MAIL-IN SERVICE

BMW CAS / EWS3 Module Clone in Missouri

Ship your module from Kansas City or anywhere in Missouri — we typically complete the work in 24 hours and ship it back at the return speed you choose at checkout — standard to overnight.

$250 flat Fast Turnaround ~1-2 day USPS from MO
Text Before You Buy

Why Missouri customers mail in bmw cas / ews3 module clone

Missouri has roughly 5 million registered vehicles, and trucks, SUVs & imports make up much of what Kansas City-area shops and owners mail us. European platforms cluster in Kansas City, St. Louis, Springfield, and most local Kansas City shops sub bench jobs like bmw cas / ews3 module clone to a specialist instead of tooling up for one car. Regional north — 1-2 days each way.

Metros we serve in Missouri

Kansas CitySt. LouisSpringfieldColumbia

Missouri at a glance

  • ~5M registered vehicles statewide
  • Most common: trucks, SUVs & imports
  • Missouri requires a safety inspection for many vehicles and emissions testing in the St. Louis metro area.

What you get

  • Your original CAS / EWS3's complete data — ISN, key data, VIN, mileage, coding — cloned onto the donor
  • A plug-and-play replacement module: existing keys keep working, no re-cut and no re-code
  • Donor generation-match verified by VIN and module label before you ship
  • Bench read + verify of both modules before anything is written
  • Bench communication test on a stable, regulated power supply before return
  • Clear install notes — what to expect at first key-on
  • Modules returned with tracking — return-shipping speed your choice at checkout

Shipping timeline — Missouri ↔ Arlington TX

USPS Priority is a short run north from the North Texas network; often 1-2 days. Typical round-trip from Kansas City or anywhere in Missouri:

  1. Day 0

    You ship

    USPS Priority from MO, ~$10

  2. Day 1-2

    We receive

    Workshop opens + inspects

  3. Day 2

    Work done

    Typical 24-hour bench turnaround

  4. ~Day 5

    Back to you

    Return speed you chose at checkout

Missouri FAQ

Common questions from customers shipping from Missouri.

How long does shipping take from Missouri to your Arlington TX workshop?
USPS Priority Mail from Kansas City, MO reaches our Arlington workshop in about 1-2 business days. USPS Priority is a short run north from the North Texas network; often 1-2 days. We start work the same day your module arrives and typically ship back next business day at the return speed you chose at checkout.
How much does it cost to ship a module from Missouri?
USPS Priority flat-rate from Missouri to Arlington TX runs about $10. The customer pays shipping to us; return shipping back to Missouri is selected at checkout — $24.95 standard (3-5 business days), $54.95 UPS 2-Day, or $94.95 UPS Next Day Air, flat nationwide. Regional north — 1-2 days each way.
Do you accept bmw cas / ews3 module clone modules from Missouri?
Yes — we receive modules from Kansas City, St. Louis, Springfield, Columbia and the rest of Missouri regularly. With about 5 million registered vehicles statewide, trucks, SUVs & imports are the bulk of what we see from Missouri.
Is there a bmw cas / ews3 module clone shop in Kansas City I should use instead?
Most Kansas City shops don't keep the bench equipment for bmw cas / ews3 module clone — they'd forward the module to a specialist anyway, which adds a markup and a middleman. Going direct to us is usually faster and cheaper. Regional north — 1-2 days each way.
Does Missouri vehicle inspection or emissions testing affect this service?
Missouri requires a safety inspection for many vehicles and emissions testing in the St. Louis metro area. Our service is bench module programming only — you remain responsible for your vehicle's compliance with all Missouri and federal requirements.
Does this cover F-series CAS4 / CAS4+?
Not under this listing. CAS4 and CAS4+ (F-chassis) use a different architecture and a different procedure, and later F-chassis cars use FEM/BDC instead. We handle those separately — send your VIN and we'll point you at the right service. This service is specifically for EWS3 and CAS1/2/3/3+.
Do you need proof of ownership?
Yes. The CAS/EWS is the car's immobilizer, so cloning it is security work — we require proof of ownership (title, registration, or a bill of sale) before any work begins. This protects you and keeps the service legitimate. It's a standard step and doesn't slow the job down once your paperwork is in.

Full details

See the complete BMW CAS / EWS3 Module Clone service page

Compatibility list, what it fixes / doesn't fix, shipping instructions, warranty.

Full Service Page

Same service from other states:

AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMaryland

Ship from Missouri today

Pay now, get the Arlington TX shipping address by email, drop it in the mail. Full round-trip from Kansas City: about a week.

(817) 678-3252