Does Car Insurance Cover Catalytic Converter Theft?

Comprehensive coverage pays for catalytic converter theft, but with average replacement costs above $2,000, your deductible determines how much of that bill you actually absorb.

Find out if you're overpaying for your car insurance policy.

Written by Mark Fitzpatrick

Updated: June 10, 2026

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Key Takeaways: Coverage for Catalytic Converter Theft

Comprehensive coverage pays for catalytic converter theft after you meet your deductible, which usually ranges from $500 to $1,000.

Replacing a catalytic converter costs $2,164 to $2,483 on average, according to RepairPal, meaning most drivers with a $500 or $1,000 deductible will recover $1,000 or more through the claim filing process.

A comprehensive claim for theft typically won't raise your rates the way an at-fault collision claim would, but filing multiple claims in a short period can impact your premium.

When Is Catalytic Converter Theft Covered?

Comprehensive coverage pays for catalytic converter theft. If your converter is stolen, you file a comprehensive claim, pay your deductible and your insurer covers the remaining repair cost. Most insurers require a police report for stolen parts, so file one before you contact your insurer.

Liability-only policies don't cover theft. If you're not sure what coverage you carry, check your declarations page. If you see bodily injury liability and property damage liability but no comprehensive listing, theft isn't covered and you'd pay the full replacement cost out of pocket. Comprehensive coverage can be added at any time without waiting for renewal.

Comprehensive doesn't cover everything. Routine maintenance, wear and tear, and personal items stolen from inside the vehicle aren't included unless the items are permanently attached to the car.

MONEYGEEK EXPERT TIP

"Catalytic converter theft surged from 2020 to 2022 because these devices contain precious metals like platinum, palladium and rhodium that thieves can sell quickly. Despite stricter regulations, catalytic converter theft is once again on the rise. A comprehensive policy is your main financial safeguard here. Without it, you're looking at a high repair bill for a part a thief can remove in under two minutes."

— Mark Fitzpatrick, Licensed Insurance Agent

Covered Scenarios
Comprehensive insurance pays for catalytic converter theft in these situations:

Your catalytic converter is stolen while parked, whether at home, at work or in a public lot.

Your converter is removed overnight and you discover it missing in the morning.

Thieves damage surrounding parts (oxygen sensors, exhaust pipes, heat shields) while removing the converter. Comprehensive covers the connected damage.

Your vehicle is stolen outright, including its catalytic converter.
Not Covered Scenarios
Comprehensive coverage does not pay for catalytic converter issues in these situations:

Your converter fails from normal wear, age or engine problems. That's a mechanical issue, not a theft.

You carry only liability-only coverage, which doesn't include theft.

Your deductible exceeds the repair cost, so you'd pay out of pocket regardless.

Personal items left in your car when stolen (tools, equipment) aren't covered by your auto policy. Renters or homeowners insurance may cover them.

Does My Deductible Apply for a Stolen Catalytic Converter?

Your deductible applies every time you file a comprehensive claim for theft, including catalytic converter theft. If your deductible is $500 and the repair bill is $1,200, you pay $500, and your insurer covers $700. If the repair bill is $400 and your deductible is $500, you pay the full amount out of pocket and filing a claim serves no purpose.

To find your deductible, log in to your insurer's app or website and open your declarations page. Look for the "comprehensive" line. The dollar amount listed is what you owe before coverage starts. Common comprehensive deductible amounts are $250, $500 and $1,000.

Should You File a Claim for Catalytic Converter Theft?

File a claim when the repair cost clearly exceeds your deductible. If replacement costs $1,500 and your deductible is $500, you recover $1,000 and filing is worth it. If the shop quotes $600 and your deductible is $500, you recover only $100, and the rate risk from filing likely outweighs the payout. RepairPal puts average catalytic converter replacement at $2,164 to $2,483, so most drivers with a $500 or $1,000 deductible stand to recover $1,000 to $2,000. Your insurer reimburses based on the actual cash value of the stolen or damaged part, so depreciation applies to the payout, not just the replacement cost.

Before you file, call your insurer and ask directly whether the claim will affect your rate. Most comprehensive theft claims don't raise premiums, but the answer depends on your claim history. Multiple claims in a short window, even ones where you weren't at fault, can affect your rate at renewal.

How to File a Catalytic Converter Theft Claim

Catalytic converter theft claims move faster when you gather evidence up front and contact the right people in the right order. Here's what to do:

1
File a police report immediately
Insurers require a police report for theft claims. File one before contacting your insurer and keep the report number on hand. Many departments allow online filing; check your local department's website to see if that option is available. The report should include the date, time and location of the theft along with your vehicle's make, model and VIN.
2
Document the damage before anything is moved or touched
Photograph the empty undercarriage, any cut wires and damaged exhaust pipes before anything is moved. Saw marks on the pipe ends and missing bolts where the converter was mounted are key pieces of catalytic converter theft evidence your insurer will want to see. Video of the undercarriage with a verbal description of the damage works as supporting documentation alongside photos.
3
Contact your insurer's claims line
Most major insurers, including State Farm, GEICO, Progressive and Allstate, have 24-hour claims phone numbers or an easy online claims portal. Provide the police report number, your policy number and photos of the damage. Ask how long the review will take.
4
Get a repair estimate before authorizing any work
Many insurers want you to use a preferred shop or get pre-approval. Ask your claims adjuster about the company's repair shop network. Using an in-network shop can streamline the approval process and may reduce your out-of-pocket costs compared to an out-of-network shop.
5
Ask about OEM versus aftermarket parts
Your policy may specify that repairs use like-kind-and-quality parts. An aftermarket converter can cost $150 to $300; an OEM replacement may run $800 to $2,000. Clarify which your policy covers before getting repair shop estimates.
6
Arrange transportation if needed
If your policy includes rental reimbursement coverage, activate it now. Without a catalytic converter, driving your vehicle produces dangerous exhaust and can damage the engine. Don't drive it to the shop.

MONEYGEEK EXPERT TIP

Many drivers don't realize that the police report does more than satisfy your insurer's paperwork requirement. Adjusters use it to confirm the theft date, which matters if you're adding comprehensive after the fact or if there's any question about when the loss occurred. File the report the same day if you can. A same-day report is harder to dispute than one filed two days later.

Will a Catalytic Converter Theft Claim Raise Your Rates?

A single comprehensive theft claim usually won't raise your rates the way an at-fault collision claim would. Most insurers treat theft as a "not-at-fault" event, meaning you didn't cause it. For instance, State Farm, GEICO and Progressive all have rate structures that treat comprehensive theft claims more favorably than at-fault accidents.

Multiple theft claims in a short window can trigger a rate review, however, particularly if you park in a high-crime area prone to theft or vandalism. If your converter is stolen a second time within 12 months, some insurers may increase your comprehensive premium or flag your account for review. Before filing any claim, ask your insurer directly whether it will affect your rate.

ANTI-THEFT DEVICES PROTECT AGAINST CATALYTIC CONVERTER THEFT

Steel cages, cable lock systems and converter engraving kits cost $100 to $400 and can deter thieves, who prefer quick targets. Some insurers offer a small discount for qualifying anti-theft devices. Call your insurer before purchasing to ask whether a specific product reduces your comprehensive premium.

Car Insurance and Catalytic Converter Theft: Bottom Line

Comprehensive coverage is the only auto policy type that protects you from catalytic converter theft. Without it, you're on the hook for the full replacement cost. RepairPal puts the average replacement at $2,164 to $2,483, so the deductible math usually favors filing a claim. Check your declarations page now to confirm you have comprehensive, and call your insurer before filing to ask whether the claim will affect your rate.

Catalytic Converter Theft Coverage: FAQ

No. Liability-only coverage pays for damage you cause to other people and their property. It doesn't cover your own vehicle from theft. When determining how much car insurance you need, opt for a full coverage policy that includes comprehensive coverage to be reimbursed for a stolen catalytic converter.

You can add comprehensive to your policy at any time, but your insurer won't cover a theft that occurred before the coverage was in place. Adding comprehensive after the theft won't help with that specific claim. Attempting to claim a loss that happened before your coverage was active could be considered insurance fraud, which carries serious legal consequences, including policy cancellation and difficulty obtaining future insurance. File a police report and pay the repair cost out of pocket if you didn't have comprehensive when the theft happened.

Comprehensive coverage includes labor costs tied to the theft damage. Thieves typically cut through exhaust pipes and wiring to remove the converter, and repairing those cuts is part of the covered claim. Ask your shop to itemize labor separately on the estimate so your adjuster can review each line item.

Steel cages, cable systems and engraving kits cost $100 to $400 and add deterrence, since thieves prefer quick targets. Some insurers offer a small discount for anti-theft devices on your vehicle, though most don't have a specific discount for converter protection. Contact your insurer to ask before purchasing.

If your insurer determines the repair cost exceeds your car's actual cash value (ACV), it may total the vehicle instead of paying for repairs. In that case, you'd receive the ACV minus your deductible. If your car is worth $2,500 and the repair is $2,800, the payout would be $2,500 minus your deductible, not the full repair bill.

Yes. Virtually every insurer requires a police report for theft claims, including catalytic converter theft. File the report before contacting your insurer. Without it, your insurer has no independent verification that a theft occurred and will hold your claim until you provide one.

Minimum coverage averages $61 per month ($727 per year for a 40-year-old driver with a clean record), according to MoneyGeek's rate analysis, but that won't cover a stolen catalytic converter. Full coverage, which includes comprehensive, averages $125 per month ($1,495 per year). If you're in a high-theft area and currently carrying minimum coverage, the $64 monthly difference is often less than a single out-of-pocket replacement bill.

About Mark Fitzpatrick

Mark Fitzpatrick, a licensed Property and Casualty (P&C) Insurance Producer in Connecticut, is MoneyGeek's resident insurance expert. He has spent nearly a decade analyzing the market, first at LendingTree and now at MoneyGeek, where he produces original research on hundreds of carriers and millions of rates across auto, home, renters, health and life insurance.

He covers economics and insurance at MoneyGeek, and his work has been featured in The Washington Post, The New York Times and NPR, among other outlets.

Like all MoneyGeek analysts, he draws on independent cost and consumer experience data. No insurance company partnership influences his recommendations.

Mark holds a B.A. from Boston College and an M.A. in Economics and International Relations from Johns Hopkins University. He started his career in financial risk management at State Street and is also a five-time “Jeopardy!” champion.

Read Full Bio »

Sources

RepairPal. "Catalytic Converter Replacement Cost Estimate." Accessed July 20, 2026.

Does Car Insurance Cover Catalytic Converter Theft?

When Is Catalytic Converter Theft Covered?

Does My Deductible Apply for a Stolen Catalytic Converter?

Should You File a Claim for Catalytic Converter Theft?

How to File a Catalytic Converter Theft Claim

Will a Catalytic Converter Theft Claim Raise Your Rates?

Car Insurance and Catalytic Converter Theft: Bottom Line

Catalytic Converter Theft Coverage: FAQ

Does liability-only car insurance cover catalytic converter theft?

Can I add comprehensive coverage after my catalytic converter is stolen?

Does my insurer cover the labor cost to reattach my exhaust system after the converter is cut?

Are anti-theft devices for catalytic converters worth it?

What if my car's value is less than the repair cost?

Do I need a police report to file a comprehensive theft claim?

Is comprehensive coverage worth adding for catalytic converter theft?

Sources