Which of the following contributes to the performance of Dodge vehicles?

High-performance tires and tuning significantly contribute to the overall performance of Dodge vehicles. Tires play a crucial role in a vehicle's grip, handling, and stability, especially during acceleration and cornering. High-performance tires are designed to provide better traction, enhance braking capability, and improve responsiveness, which are vital for achieving optimal performance, particularly in sporty models like the Dodge Charger or Challenger.

Tuning, on the other hand, involves adjusting various aspects of the vehicle's engine management system, suspension setup, and overall driving dynamics to maximize power output and efficiency. This optimization allows the vehicle to perform better in terms of speed, handling, and driving experience. Together, high-performance tires and tuning ensure that Dodge vehicles can deliver thrilling performance on both the street and the racetrack.

In contrast, regular oil changes are important for maintenance but do not directly enhance performance levels. While specific materials used in construction certainly impact the durability and weight of the vehicle, they are secondary in the context of real-time performance. Enhanced interior features focus on comfort and luxury rather than the mechanics of vehicle performance.