EGR removal kits are frequently utilized in diesel vehicles, particularly trucks like Ford’s Power Stroke or Dodge’s Cummins models, where emissions regulations are stringent. The elimination of EGR systems often results in a slight increase in engine noise and a more aggressive exhaust note due to altered combustion dynamics. However, these kits can significantly enhance the engine’s response to tuning and performance modifications, especially when combined with other upgrades like a 7.3 ebpv delete, which further optimizes airflow and efficiency, resulting in improved overall performance.