Large 90mm throttle body bore for maximum airflow. For 07-09 Chrysler 300 C, C SRT8 5.7L V8 - Gas, 6.1L V8 - Gas. For 10-10 Chrysler 300 C, C SRT8, S 5.7L V8 - Gas, 6.1L V8 - Gas. For 12-12 Chrysler 300 C, C Luxury, S, SRT8 5.7L V8 - Gas, 6.4L V8 - Gas.
