Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_86 (tuner VARCHAR, governing_body VARCHAR, team VARCHAR, season VARCHAR, driver VARCHAR)

### Question ###
Who is the tuner after season 2004 with Gaurav Gill as the driver, Team MRF, and Mai governing body?

### Accurate SQL ###

SELECT tuner FROM table_name_86 WHERE season > 2004 AND driver = "gaurav gill" AND team = "team mrf" AND governing_body = "mai"