Special Silencers (Indonesian: Serbuan Halilintar) is a 1982[note 1] Indonesian martial arts horror exploitation film directed by Arizal[1] and starring Barry Prima, Eva Arnaz and W. D. Mochtar.

Prima plays Hendra, a man who arrives at a village where deaths are occurring as a result of red tablets—the titular "special silencers"—supplied by a forest-dwelling mystic; when ingested, the pills cause trees to burst from the consumer's stomach.

[1] Other sources, such as author Pete Tombs, have identified its release date as 1979,[4] but Mondo Macabro essayist Ekky Imanjaya writes, "I've had difficulties finding a valid source on the circulation of Special Silencers in the global film market in 1979.

"[5] The film received distribution across Indonesia in 1982, with cuts made to "sexually suggestive and sadistic scenes" due to censorship.

[6][7] In 2015, author Clive Davies called Special Silencers "a ridiculous action/horror crossover [...] Unusual but slow-moving, until the exciting finale involving smelly shoe torture, rats, gore and booby traps.