Please help me find this movie!

Ok all I remember from this movie is at the end of the movie a guy is in the trunk of a car. Another man is talking to him, the guy in the trunk has a young brother. As the young brother watches on the other guy shoot the man thru the car. After shooting 2 or 3 times the car blows up. That’s literally all I remember, I watched it when I was young in the 90s on tv. Please help. Thank you in advance.