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2006 Audi A4
Key Replacement - Save vs Dealer in Ventura County

Licensed, Certified, and Proven

Available
2006 Audi A4 Remote Flip Key
Remote Flip Key

With over 1,000 verified Google reviews and every major industry certification, EZ Car Keyz is the locksmith trusted by families, businesses, and fleet managers throughout the area.

CA BSIS LICENSE LCO#6792
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Fast Response15-25
min arrival
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Certified 2006 Audi A4 key replacement info from EZ Car Keyz Santa Barbara CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Certified 2006 Audi A4 key replacement info from EZ Car Keyz Santa Barbara CA
Key specialists
BSIS Licensed
Licensed by the California Bureau of Security
Fixed pricing
NASTF Certified
National Automotive Service Task Force approved
Fast mobile service
1,000+ Reviews
Five-star rated on Google, Yelp, and BBB A+
805 Special
10% OFFCODE:EZ-805-2026

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Professional service at a better price
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2006 Audi A4
Key Options

Dealer-grade key for a fair, honest price

Remote Flip Key
Most popular Audi key typeMost Popular
2006 Audi A4 Remote Flip Key NBG009272T
FCC IDNBG009272TPart #8P0 837 220 EButtons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote Flip Key
2006 Audi A4 Remote Flip Key IYZ3314
FCC IDIYZ3314Part #4F0837220Buttons3BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
2006 Audi A4
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
OEM quality 2006 Audi A4 key fob from EZ Car Keyz Santa Barbara CA
Skip the Dealer Markup
Professional key, honest rate
OEM quality 2006 Audi A4 key fob from EZ Car Keyz Santa Barbara CA
🔧 PRO TIP
The 2006 A4 sits in the B7 generation and runs a Megamos Crypto 48 transponder chip (ID48) inside that HU66 flip key shell. The immobilizer is tied to the instrument cluster, not a separate BCM. I can pull the security PIN straight from the cluster through the OBD port using a Smart Pro, no waiting on a dealer PIN lookup or CARFAX letter from Audi HQ. If your CR2032 dies, the remote buttons go dead but the car should still start since the transponder is passive. Swap the battery first before assuming the worst.
Related services: Ignition Repair · Smart Key

Proven Pro vs Dealer Markup

Check the ratings before you decide

EZ Car Keyz
EZ Car Keyz
Dealership
Average Cost
✓ $$
✕ $$$$
Location
✓ We come to you
✕ You drive there
Wait Time
✓ 20-45 min
✕ 2-5 days
Same-Day
✓ Yes
✕ Rarely
All Keys Lost
✓ No problem
✕ Tow required
OEM Quality
✓ Yes
✓ Yes
EZ Car Keyz wins 5 out of 6
Google Guaranteed with NASTF certification
Book Service (805) 790-8162

2006 Audi A4 Remote Flip Key Replacement - Fast, Affordable & Professional

The locksmith scam thing hits Audi owners hard. You search your phone in a panic, click a low-ball ad, and a guy shows up with no state license and a price that triples at the curb. It happens more than people think around East Beach in Santa Barbara because luxury car keys signal money and the scammers know it.

A guy at an apartment building near East Beach had already been through that. Called a number off a search ad for his 2006 Audi A4. Quoted cheap on the phone. The tech who showed up charged way more, and the key never actually programmed to the immobilizer. It would physically turn the HU66 ignition cylinder, the engine would crank, and then immediately die. Classic sign of a transponder that is not registered to the cluster.

He found me through Google Guaranteed and asked straight up how to verify I was real. I gave him my BSIS license number, LCO 6792. California Bureau of Security and Investigative Services. He checked it on the state website while we were still on the phone.

I ran the full Megamos 48 IMMO sequence through my Smart Pro at the diagnostic port, pulled the PIN from his instrument cluster, and registered the ID48 chip properly. His NBG009272T flip key came back fully functional. All four buttons, clean engine start, no more crank-and-die.

Took about 25 minutes. He had been quoted days of wait time by the dealer.

Save vs the Dealer on Your Audi A4 Key

Get your key for hundreds less than the dealer. Same quality, same result, better price.

Get Pricing (805) 790-8162 Text Us
BSIS Licensed Locksmith - California License LCO#6792
BSIS Licensed
CA Bureau of Security & Investigative Services
NASTF Certified Automotive Locksmith - Vehicle Security Professional
NASTF Certified
National Automotive Service Task Force
Fully Insured Locksmith - Hiscox Liability and Vehicle Damage Coverage
Fully Insured
Liability & vehicle damage coverage
Google Guaranteed Locksmith - Verified and Background Checked
Google Guaranteed
Verified & backed by Google
Also serving: Downtown Santa Barbara · Eastside Sb · Funk Zone · Hope Ranch

Audi A4 Rapid Response, Done Right

Rapid response in the field

Licensed locksmith replacing 2006 Audi A4 key in Santa Barbara CA
Remote Flip Key | Rapid On-Site Service
2006 Audi A4 | Ventura County
Licensed locksmith replacing 2006 Audi A4 key in Santa Barbara CA
2006 Audi A4 Remote Flip Key
2006 Audi A4
Remote Flip Key | Pro Grade Service
Estimated arrival time to Santa Barbara
Proven Timing
Rapid Arrival
Available Today
Service location Santa Barbara
Santa Barbara
Insured Service
805 Area
Same-Day Keys (805) 790-8162

Real Audi Trust, Real Reviews

What certified service looks like in reviews

M
Miston
Dec 2025
★★★★★

“My ignition would not turn in La Jolla and I thought I needed a tow. EZ Car Keyz repaired the ignition on the spot and also made a spare key for safety. The technician worked carefully and confidently.”

Google Review
R
Rick R.
Apr 2021
★★★★★

“Niv showed up, did his thing, and just like that I had two new keys for a fraction of what the dealership quoted. I have zero reservations recommending him to anyone who needs car keys replaced.”

Google Review
f
frankborja25
Dec 2019
★★★★★

“We had one broken key for our Honda Civic and one working key for our Lexus. Tim came out and cut three remote car keys at a great price. All keys worked perfectly. Professional, courteous, and highly recommended.”

Google Review
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5-star review of 2006 Audi A4 key service by EZ Car Keyz Santa Barbara CA
“Real savings, real reviews.”
5-star review of 2006 Audi A4 key service by EZ Car Keyz Santa Barbara CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Audi A4 Mobile Service FAQ

Real costs, no dealer surprises

I lost all my keys for my 2006 Audi A4. Can you still make a new one?
Yep. All-keys-lost on the B7 A4 is a standard job for us. The immobilizer data lives in the instrument cluster on these, so I connect through the OBD port, extract the security PIN, generate new ID48 transponder credentials, and program them on site. All previous keys get wiped during the process so the missing ones can not start the car. Audi dealers will tell you to tow the car in, wait for a key order to go through their authorization chain, and come back for a programming appointment. I handle the whole thing in a single visit for a fraction of what they charge.
Do I need to tow my 2006 A4 to the dealer if I have no working key?
How long does an all-keys-lost replacement take on a 2006 Audi A4?
My 2006 A4 key fob remote stopped locking and unlocking but the car still starts. What is going on?
Can I buy a 2006 A4 flip key online and program it myself?
Questions? Call (805) 790-8162

Audi A4 Key Service Areas

Google Guaranteed in your neighborhood

📍Ventura County & SB
Ventura County service area map
805 LOCAL LOCKSMITH
need a key? 🔑
Santa Barbara
Santa BarbaraETA 30-35 min
Goleta
GoletaETA 30-35 min
Isla Vista
Isla VistaETA 30-35 min
Montecito
MontecitoETA 25-30 min
Carpinteria
CarpinteriaETA 20-25 min
Ojai
OjaiETA 20-25 min
Ventura
VenturaETA 10-15 min
Santa Paula
Santa PaulaETA 20-25 min
Fillmore
FillmoreETA 25-30 min
Oxnard
OxnardETA 10-15 min
Port Hueneme
Port HuenemeETA 10-15 min
Camarillo
CamarilloETA 15-20 min
Moorpark
MoorparkETA 25-30 min
Simi Valley
Simi ValleyETA 30-35 min
Thousand Oaks
Thousand OaksETA 20-25 min
Santa BarbaraGoletaMontecitoCarpinteriaOjaiVenturaSanta PaulaFillmoreOxnardPort HuenemeCamarilloMoorparkSimi ValleyThousand Oaks
Licensed 2006 Audi A4 locksmith service area in Ventura County CA
Licensed 2006 Audi A4 locksmith service area in Ventura County CA
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Audi A4 Key by Certified Technicians

Real credentials you can verify before we arrive. BSIS license, NASTF cert, Google Guarantee.

Trusted 2006 Audi A4 locksmith service by EZ Car Keyz Santa Barbara CA
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