What part of a car gets stolen the most?

[VonRafael]

Catalytic converters are overwhelmingly the most stolen car part globally, accounting for a significant share of all vehicle component thefts. Their high concentration of precious metals—platinum, palladium, and rhodium—makes them lucrative targets, with scrap values ranging from $50 to over $800 each. Thieves can remove one in under two minutes using basic tools, often targeting vehicles like the Toyota Prius, Ford F-Series trucks, and Honda CR-V due to their higher precious metal content and accessible undercarriage.

The theft surge is data-driven. According to the National Insurance Crime Bureau (NICB), catalytic converter thefts in the U.S. increased by over 1,200% between 2019 and 2022. This correlates directly with soaring commodity prices; for instance, rhodium's market price peaked near $30,000 per ounce in 2021. These parts are hard to trace once sold to unscrupulous recyclers, creating a low-risk, high-reward scenario for thieves.

Other highly targeted components include:

• Tires and Wheels: Custom alloy rims and new performance tires are visible, high-value targets. Thieves often use specialized tools to remove multiple wheels quickly.
• Tailgates (for pickup trucks): Modern tailgates on trucks like the Ford F-150, Ram 1500, and Chevrolet Silverado are complex assemblies containing cameras, sensors, and power mechanisms, with replacement costs exceeding $2,000.
• Car Batteries: Their lead content holds consistent scrap value, and they are universally easy to access and remove in minutes.
• Airbags and Infotainment Systems: These OEM components are in constant demand for collision repairs. A single airbag module can resell for hundreds of dollars on the secondary market.

Effective Protection Strategies: Parking in a locked garage is the best deterrent. When not possible, park in well-lit, high-traffic areas, or position your vehicle so the catalytic converter is difficult to access (e.g., close to a wall or curb). Physical deterrents are highly effective: install a certified catalytic converter anti-theft shield or cage, which bolts onto the vehicle's frame. For wheels, use locking lug nuts. For pickup tailgates, a manual locking plate or electronic tailgate lock can prevent removal.

Engraving your Vehicle Identification Number (VIN) onto the catalytic converter and major components helps law enforcement identify stolen parts. While comprehensive insurance typically covers these thefts, deductibles apply. Proactive protection is your most cost-effective tool.

[DeEverett]

As a Toyota Prius owner in a city, I learned the hard way. My catalytic converter was stolen right in my driveway at 3 AM. The noise was just a quick grinding sound, and they were gone. The repair bill was over $2,000 after insurance. My advice? Don’t think it won’t happen to you. I’ve since installed a sturdy metal shield from a reputable brand. It cost me a few hundred dollars for the part and installation, but it’s cheaper than the deductible and the hassle. I also started parking with my wheels turned, so the converter is tucked closer to the curb.

[GraceAnn]

In my shop, we see the same pattern weekly. Thieves go for fast, profitable items. The catalytic converter is king because it’s like a quick cash withdrawal under the car. We see more thefts from hybrids and trucks. Aftermarket shields work if they’re properly installed with hardened steel bolts—cheap cable locks get cut. For wheels, locking lug nuts are a basic must. The new trend is pickup truck tailgates; they pop off with a few twists and sell fast. The best thing an owner can do is make their car a less attractive, more time-consuming target than the one next to it.

[EmersonRose]

Insurance claims data clearly identifies the hotspots. Catalytic converter theft dominates claim frequency for component theft. The value isn't in the part itself but the precious metals inside, which fluctuate with global markets. When rhodium and palladium prices spike, theft reports follow within weeks. Vehicles with higher ground clearance, like SUVs and trucks, are statistically more vulnerable because thieves don’t even need a jack. Comprehensive auto insurance covers this, but repeated claims can affect your premiums. The industry recommends layered physical deterrents—parking strategies, etching, and protective devices—as the most reliable way to mitigate risk and avoid claims altogether.

[Cruz]

Security is about increasing effort and risk for the thief. Catalytic converter theft is popular because it scores high on ease and low on detection. Your goal is to flip that. A quality shield or cage forces them to use more tools and time, increasing their exposure. Pair that with a motion-sensitive tilt alarm that goes off if the car is jacked up. For wheels, locking lug nuts require a unique key. For valuable interior components like infotainment screens, consider a visible steering wheel lock; it signals that the vehicle is secured overall. Always be consistent. Thieves scout for easy targets—don’t be one.