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Fast Response Locksmith

2021 Dodge Challenger
Key Replacement - Save vs Dealer in San Diego

Emergency? | On Our Way

Available
2021 Dodge Challenger Smart Key
Smart Key

Lost all your keys? Don't panic, and don't call a tow truck. Our mobile locksmith comes to your vehicle and creates a brand new key from scratch, even with zero working keys.

CA BSIS LICENSE LCO#6792
All Keys Gone? Call Start From Scratch Emergency Ready
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2021 Dodge Challenger all keys lost solutions from EZ Car Keyz Encinitas CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
2021 Dodge Challenger all keys lost solutions from EZ Car Keyz Encinitas CA
Key specialists
Zero Keys Needed
We program directly to your vehicle's computer
Fixed pricing
On-Site Key Cutting
New key cut from vehicle codes, not from a copy
Fast mobile service
Fast Recovery
Back on the road in 30-45 minutes from arrival
619 Special
10% OFFCODE:EZ-619-2026

🔥 From zero keys to savings 🔥

Valid on urgent & same-day requests
REDEEM (619) 876-1271

2021 Dodge Challenger
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Dodge key typeMost Popular
2021 Dodge Challenger Smart Key M3M-40821302
FCC IDM3M-40821302Part #68155687Buttons5BatteryCR2032Frequency433 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2021 Dodge Challenger Smart Key M3N-40821302
FCC IDM3N-40821302Part #5026676AHButtons5BatteryCR2032Frequency433 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2021 Dodge Challenger Smart Key M3N-40821301
FCC IDM3N-40821301Part #68394202Buttons5BatteryCR2032Frequency433 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2021 Dodge Challenger Smart Key M3N-40821302
FCC IDM3N-40821302Part #68155686ABButtons4BatteryCR2032Frequency433 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Emergency Key
2021 Dodge Challenger Emergency Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
MECHANICAL-KEY
2021 Dodge Challenger MECHANICAL-KEY
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
2021 Dodge Challenger
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
New 2021 Dodge Challenger key fob when all keys lost from EZ Car Keyz Encinitas CA
Skip the Dealer Markup
Professional key, honest rate
New 2021 Dodge Challenger key fob when all keys lost from EZ Car Keyz Encinitas CA
🔧 PRO TIP
Some 2015-2023 Challengers experience key fob not detected from weak CR2032 batteries and RF hub glitches. Pressing the fob against the start button bypasses the RF path and uses the backup reader to start.
Related services: Ignition Repair · Smart Key

Dodge Challenger Emergency Response vs Dealer

No spare key? See your best path forward

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
Lost all your keys? No tow truck needed
Book Service (619) 876-1271

2021 Dodge Challenger Smart Key Replacement - Fast, Affordable & Professional

People lose all their Dodge keys more often than you'd think. The most common story isn't dramatic. They bought the truck used with one Fobik, always planned to get a spare, and years later that one key finally gives out. It cracks, goes through the wash, falls out of a pocket, or the battery dies and they realize they never learned the emergency blade procedure.

An Amazon delivery driver at a lot in Encinitas had exactly that story. His only key to his 2021 Dodge Challenger cracked at the Fobik housing and the blade snapped when he tried to force it into the ignition. The fob half was in one hand and the blade was jammed in the cylinder. Zero working keys and a truck full of packages.

I used my VVDI2 to read the transponder data from the broken Fobik since the chip was still intact inside the cracked housing. That saved time because I didn't need a full all-keys-lost procedure. I extracted the blade fragment from the ignition, decoded the lock, and cut two fresh keys. His Fobik, FCC ID M3M-40821302, was a 5-button remote that I rebuilt into new shells with the cloned chip. I showed him the chip from the cracked fob so he could see it was still good.

He went from zero keys to two in about 40 minutes. Total was around $296. A full AKL would have cost more, and the dealer wanted $499 either way. If you have the broken pieces, bring them. The chip inside a cracked Fobik is usually still readable, which makes the job faster and cheaper.

Save vs the Dealer on Your Dodge Challenger Key

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

Get Pricing (619) 876-1271 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: Cardiff · Downtown Encinitas · Leucadia · Moonlight Beach

Dodge Challenger Rapid Response, Done Right

Rapid response in the field

2021 Dodge Challenger key made with no spare by EZ Car Keyz Encinitas CA
Smart Key | Rapid On-Site Service
2021 Dodge Challenger | San Diego
2021 Dodge Challenger key made with no spare by EZ Car Keyz Encinitas CA
2021 Dodge Challenger Smart Key
2021 Dodge Challenger
Smart Key | Rescue Key
Estimated arrival time to Encinitas
Priority ETA
Rapid Arrival
Available Today
Service location Encinitas
Encinitas
Help Is Close
619 Area
Same-Day Keys (619) 876-1271

Stranded to Grateful

From no keys to no worries

G
Guillermo C.
Dec 2025
★★★★★

“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.”

Google Review
G
Gregorio P.
May 2021
★★★★★

“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.”

Google Review
A
Antoine M.
Dec 2025
★★★★★

“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.”

Google Review
Watch real savings, real jobs62KFollowers
Emergency 2021 Dodge Challenger key replacement review - EZ Car Keyz Encinitas CA
“Real savings, real reviews.”
Emergency 2021 Dodge Challenger key replacement review - EZ Car Keyz Encinitas CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Dodge Challenger Mobile Service FAQ

Real costs, no dealer surprises

I lost all my Dodge keys. Can you still make a new one?
Yes. All-keys-lost is one of the most common calls we get, and we handle it on site for most Dodge models. The process involves extracting the PIN from your vehicle's Sentry Key system via OBD, authorizing through the secured gateway on 2018 and newer models, cutting a high-security blade, and programming the new key to the SKIM or RF hub. In a 2014 Charger all-keys-lost case, a locksmith was on site in under 15 minutes and had the fob programmed in that same visit. We come to wherever the vehicle is in Encinitas and do the entire job on the spot.
Do I need to tow my car to the dealer if I have no keys?
How long does an all-keys-lost replacement take?
What battery does the 2021 Dodge Challenger key fob use?
Can you make a spare at the same time so I have two keys?
Questions? Call (619) 876-1271

Dodge Challenger Key Service Areas

No key, any city, no problem

📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
need a key? 🔑
San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Lost 2021 Dodge Challenger key service coverage in San Diego County CA
Emergency dispatch throughout San Diego County

Lost your keys? We’ll come to wherever the car is

Get Help Now (619) 876-1271
Filmed on Location
Dodge Challenger car key replacement video
113K+ Chose EZ Car Keyz

Need a Dodge Challenger Key ASAP?

Stranded with zero keys? Call now. We come to you and have you driving in under an hour.

All 2021 Dodge Challenger keys lost? Call EZ Car Keyz Encinitas CA
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