2006 Audi S4
Key Replacement - Save vs Dealer in Ventura County
1,000+ Five-Star Reviews | Certified Pros
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.
5-star service at a discount
2006 Audi S4
Key Options
Dealer-grade key for a fair, honest price
Compare Audi S4 Key Credentials
Our credentials vs dealer service - side by side
2006 Audi S4 Remote Flip Key Replacement - Fast, Affordable & Professional
A software engineer near Ventura Pier called me mid-morning. His S4 key had slipped out of his hand and dropped straight into a storm drain outside his office. He watched it fall. Gone.
He had standup meetings at nine and a product demo at three. No way to lose a day to a dealer. No way to get the car towed during business hours. He just needed the car to start again before the afternoon.
I drove to his office lot over lunch. The 2006 S4 runs the B7 platform with Megamos 48 crypto on the immobilizer, tied to the instrument cluster. I plugged my IM608 into the OBD port, pulled the immobilizer data, and started the key learning procedure. The system accepted the new ID48 chip, and I cut the HU66 blade on site to match his door and ignition.
Then the part people skip over: testing. Remote lock, remote unlock, trunk release, all three buttons on the 4F0 837 220 shell. Turned the engine over twice. Checked that the old key was cleared so nobody pulling it out of a drain could drive off.
He walked back inside and made his afternoon demo. His car never left the parking spot. The whole thing took about 40 minutes, for a fraction of what the dealer quoted him plus a tow.
Save vs the Dealer on Your Audi S4 Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Audi S4 Rapid Response, Done Right
Rapid response in the field
Five Stars From Verified Customers
Reviews that back up our credentials
“I called EZ Car Keyz to unlock my truck, make a key, and sync a new key fob. They were at my location within minutes and handled everything fast and friendly. Prices were great and the service was excellent.”
“Steve was incredibly helpful when I lost my car keys. He came out the exact same day and I only waited about 30 minutes. I really needed to get to work and he completely saved me.”
“I am very pleased with the value of the service I received from Marco at EZ Car Keyz. They arrived extremely fast, opened my door in no time, and the price was right on point.”
Related Audi Keys
Certified key replacement options
Did You Know?Audi S4 - Other Years
Audi S4 Key Service Areas
Trusted by thousands across the area
Licensed and insured across all service areas
