Twin-Port Ion Stream Exhaust Vent

The Twin-Port Ion Stream Exhaust Vent was a component of the TIE/IN interceptor which controlled and channelled the exhaust from the starfighter's Microparticle Ion Accelerator to provide thrust. The unit was made of an alloy that was a military secret.

Sources

• The Star Wars Sourcebook (First appearance) (as twin-port deflector)
• Starfighter Battle Book: X-wing vs TIE Interceptor (First identified as Twin-Port Ion Stream Exhaust Vent)