Auto Module Lab logoAUTO MODULELAB
MARYLAND · MAIL-IN SERVICE

BMW CAS / EWS3 Module Clone in Maryland

Ship your module from Baltimore or anywhere in Maryland — 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 ~3 day USPS from MD
Text Before You Buy

Why Maryland customers mail in bmw cas / ews3 module clone

Maryland has roughly 4.2 million registered vehicles, and trucks, SUVs & imports make up much of what Baltimore-area shops and owners mail us. European platforms cluster in Baltimore, Columbia, Germantown, and most local Baltimore shops sub bench jobs like bmw cas / ews3 module clone to a specialist instead of tooling up for one car. Cross-country northeast — about 3 days each way.

Metros we serve in Maryland

BaltimoreColumbiaGermantownSilver Spring

Maryland at a glance

  • ~4.2M registered vehicles statewide
  • Most common: trucks, SUVs & imports
  • Maryland requires a safety inspection at point of sale or transfer, plus a biennial VEIP emissions test in most counties.

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 — Maryland ↔ Arlington TX

USPS Priority routes northeast through the Mid-Atlantic network; about 3 days. Typical round-trip from Baltimore or anywhere in Maryland:

  1. Day 0

    You ship

    USPS Priority from MD, ~$12

  2. Day 3

    We receive

    Workshop opens + inspects

  3. Day 4

    Work done

    Typical 24-hour bench turnaround

  4. ~Day 7

    Back to you

    Return speed you chose at checkout

Maryland FAQ

Common questions from customers shipping from Maryland.

How long does shipping take from Maryland to your Arlington TX workshop?
USPS Priority Mail from Baltimore, MD reaches our Arlington workshop in about 3 business days. USPS Priority routes northeast through the Mid-Atlantic network; about 3 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 Maryland?
USPS Priority flat-rate from Maryland to Arlington TX runs about $12. The customer pays shipping to us; return shipping back to Maryland 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. Cross-country northeast — about 3 days each way.
Do you accept bmw cas / ews3 module clone modules from Maryland?
Yes — we receive modules from Baltimore, Columbia, Germantown, Silver Spring and the rest of Maryland regularly. With about 4.2 million registered vehicles statewide, trucks, SUVs & imports are the bulk of what we see from Maryland.
Is there a bmw cas / ews3 module clone shop in Baltimore I should use instead?
Most Baltimore 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. Cross-country northeast — about 3 days each way.
Does Maryland vehicle inspection or emissions testing affect this service?
Maryland requires a safety inspection at point of sale or transfer, plus a biennial VEIP emissions test in most counties. Our service is bench module programming only — you remain responsible for your vehicle's compliance with all Maryland and federal requirements.
Which BMW modules and chassis does this cover?
EWS3 (E38, E39, E46, E53), CAS1 (E65, E66), CAS2 (early E60 and E9x), and CAS3 / CAS3+ (E60/E61/E63/E70/E71/E82/E90/E91/E92/E93). It does NOT cover the F-series CAS4 / CAS4+ — that's a different architecture we handle separately. Send us your VIN and a photo of the module label and we'll confirm your generation before you ship or buy a donor.
Will my existing keys still work after the clone?
Yes — that's the point. We copy your original module's ISN and key data onto the donor, so the cloned module recognizes your existing keys exactly as before. No re-cutting, no re-coding, no new keys to buy. The car sees the same immobilizer identity it always had, and the swap is plug-and-play.

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:

AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMassachusetts

Ship from Maryland today

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

(817) 678-3252