SKYWALKER, EXPLOSION - BIG, SHORT, DRY BLAST

This's a Skywalker Sound sound effect.

Movies

 * Always (1989) (debut)
 * Star Wars: Episode I - The Phantom Menace (1999)
 * The True Story of Glory Continues (1990)

TV Series

 * Star Wars: Clone Wars

Video Games

 * Star Wars: Episode III - Revenge of the Sith (2005) (Video Game) (dubbed as "res_u113_cor_yoda_00044")

Audio Samples
Aside from "res_u113_cor_yoda_00044" in the aformentioned game, the first engine to explode in "Always" and a podracer exploding in "The Phantom Menace" are good sources to reference.