Heavy Flow Exhaust Systems Co.

Heavy Flow Exhaust System Co. is a exhaust system manufacturer in Grand Theft Auto V and Grand Theft Auto Online.

Description
Heavy Flow is a minor business in the Grand Theft Auto series, appearing mostly around auto repair shops. The business appears to be vintage, having a worn logo with old American design cues.

The bottom of the logo features the word "KING", it is unknown if this is a surname to a potential business founder.

The company is likely based on, a aftermarket exhaust parts manufacturer based in }.

Trivia

 * The word "Heavy flow" refers to losing more menstrual blood than normal during the menstrual period.