Certain vehicle models are more susceptible to theft of their emissions control devices due to factors like ground clearance, catalytic converter design, and the precious metal content within the converters. For example, trucks and SUVs are often targeted due to their higher ground clearance, which allows thieves easier access. Similarly, some hybrid vehicles are at increased risk because their catalytic converters are used less frequently, leading to lower degradation of the precious metals they contain.
Understanding vehicle vulnerability is crucial for both individual owners and law enforcement agencies. Preventing these thefts reduces financial burdens on car owners, minimizes the environmental impact of improperly disposed converters, and disrupts criminal activity associated with the illicit trade of precious metals. Historically, the rise in these thefts correlates with fluctuations in the market prices of platinum, palladium, and rhodium, the metals used in catalytic converters. This underscores the economic drivers behind this criminal activity.