VENTURA COUNTY
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Fast Response Locksmith

2005 Audi A8
Key Replacement - Save vs Dealer in Ventura County

No Appointments | No Waiting Rooms

Available
2005 Audi A8 Remote Flip Key
Remote Flip Key

You shouldn't have to take a day off work for a car key. Our mobile service meets you at your location on your schedule. Most appointments available same day.

CA BSIS LICENSE LCO#6792
We Bring the Shop No Dealer Visit Roadside OK
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2005 Audi A8 lost key replacement options from EZ Car Keyz Simi Valley CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2005 Audi A8 lost key replacement options from EZ Car Keyz Simi Valley CA
Key specialists
Mobile Service
Our van carries everything - no shop visit needed
Fixed pricing
On Your Schedule
Same-day appointments, 7 days a week
Fast mobile service
One-Visit Solution
Key cut and programmed in a single visit
805 Special
10% OFFCODE:EZ-805-2026

🔥 No towing, no hassle, just savings 🔥

Good for any on-site key service
REDEEM (805) 790-8162

2005 Audi A8
Key Options

Dealer-grade key for a fair, honest price

Remote Flip Key
Most popular Audi key typeMost Popular
2005 Audi A8 Remote Flip Key NBG009272T
FCC IDNBG009272TPart #8P0 837 220 EButtons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote Flip Key
2005 Audi A8 Remote Flip Key MYT8Z0837231
FCC IDMYT8Z0837231Part #4D0837231PButtons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote Flip Key
2005 Audi A8 Remote Flip Key KR55WK45022
FCC IDKR55WK45022Part #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Key
2005 Audi A8 Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
2005 Audi A8 replacement key fob with no original from EZ Car Keyz Simi Valley CA
Skip the Dealer Markup
Professional key, honest rate
2005 Audi A8 replacement key fob with no original from EZ Car Keyz Simi Valley CA
🔧 PRO TIP
The 2005 A8 uses a flip key with a remote built in, not a proximity or push-button setup. It turns in the ignition cylinder like a conventional key. The flip mechanism on these gets loose over time, and the hinge pin can wear enough that the blade wobbles or won't lock open firmly. When that happens, owners sometimes assume the whole fob is dead. Check the hinge first. The battery is a CR2032, which is easy to find, but the battery contacts inside the fob housing on these tend to oxidize, so a new battery that sits on corroded contacts won't fix intermittent remote function. Pop it open, clean the contacts, seat the battery flat, and retest before assuming you need a full replacement. If the remote still doesn't respond after that, the fob itself may need replacing and programming, which is a different job entirely.
Related services: Ignition Repair · Smart Key

Audi A8 Key: Mobile vs Dealership

Two options, one clear winner

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
We bring the shop to you
Book Service (805) 790-8162

2005 Audi A8 Remote Flip Key Replacement - Fast, Affordable & Professional

It was a Saturday evening, Wood Ranch side of Simi Valley, and the call came in from a guy who'd been at a long event near one of the hotels out there. He walked back to his 2005 A8 and the key wouldn't start the car. Not intermittent. Fully dead. The blade still turned the cylinder but nothing happened after that.

He'd already tried a new CR2032 at a nearby drugstore. Didn't help.

I drove out. When I got there he had the new battery sitting correctly in the fob, contacts looked fine. I tested the blade cut against the cylinder and it was turning cleanly. The issue was the remote and transponder functions, not the mechanical side.

On this generation A8, the immobilizer is not forgiving. If the transponder in the fob stops communicating, the engine won't run. The car will turn over or do nothing at all, depending on how the module reads the situation. His fell into the "nothing happens" category, which usually means the module isn't seeing the key at all.

I programmed a replacement flip key on site, cut the blade to his lock, tested every button, and watched him drive out of that parking lot before I packed up. He mentioned the dealer had quoted him a significant wait and a price that made him hesitate before he even looked for alternatives. He paid a fraction of that.

The A8 has a reputation for being a dealer-only job. It isn't.

Save vs the Dealer on Your Audi A8 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: Big Sky · Bridle Path · Corriganville · East Simi Valley

Audi A8 Rapid Response, Done Right

Rapid response in the field

Lost 2005 Audi A8 key replacement by EZ Car Keyz in Simi Valley CA
Remote Flip Key | Rapid On-Site Service
2005 Audi A8 | Ventura County
Lost 2005 Audi A8 key replacement by EZ Car Keyz in Simi Valley CA
2005 Audi A8 Remote Flip Key
2005 Audi A8
Remote Flip Key | Made at Your Door
Estimated arrival time to Simi Valley
We Come to You
Rapid Arrival
Available Today
Service location Simi Valley
Simi Valley
We Come Here
805 Area
Same-Day Keys (805) 790-8162

Home Service, Honest Reviews

What no-hassle service sounds like

G
Gordon H.
Dec 2020
★★★★★

“My son had an issue opening the driver door on his Honda Civic. I called on New Year's Day and expected a nightmare, but they arrived quickly and fixed the problem in about half an hour.”

Google Review
T
T Klein
May 2020
★★★★★

“I needed a second key made for my 2012 Nissan Altima. They arrived quickly, finished in about 15 minutes, and gave me the best price I could find.”

Google Review
W
Winter K.
Dec 2025
★★★★★

“I lost my key and called EZ Car Keyz. Marco was great. He arrived quickly, explained everything clearly, and kept me informed throughout the entire process. The service was fast, professional, and fairly priced.”

Google Review
Watch real savings, real jobs62KFollowers
Customer review after losing 2005 Audi A8 key - EZ Car Keyz Simi Valley CA
“Real savings, real reviews.”
Customer review after losing 2005 Audi A8 key - EZ Car Keyz Simi Valley CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Audi A8 Mobile Service FAQ

Real costs, no dealer surprises

How much does a 2005 Audi A8 key replacement cost?
Call us for the number, but it's well below what the dealer charges. Audi dealers on this generation typically break the bill into separate line items: the fob itself, the key cutting, and the programming labor. Those add up fast. With us, there's one price that covers the replacement flip key, cutting the blade to your vehicle, programming, and mobile service to your location in Simi Valley or Wood Ranch. What we quote on the phone is what you pay.
Is a locksmith cheaper than the Audi dealer for this key?
Does the price include cutting and programming?
My 2005 A8 remote buttons stopped working but the key still starts the car. Do I need a whole new fob?
Can I buy a replacement fob online and program it myself?
Questions? Call (805) 790-8162

Audi A8 Key Service Areas

We cover your area

📍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
Emergency 2005 Audi A8 locksmith service area in Ventura County CA
Emergency 2005 Audi A8 locksmith service area in Ventura County CA
Stranded in Ventura County? We respond fast

Don’t see your city? Call us - we likely cover your area too!

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Audi A8 car key replacement video
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We Bring the Key to You

We bring the entire shop to your location. Every tool, every blank, every piece of equipment.

Lost your 2005 Audi A8 key? Call EZ Car Keyz Simi Valley CA now
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Ventura County