The Injen IS Series is a traditional underhood intake system that is placed in the stock location of the factory air-box system. Each system is built from 6061 T-6 aluminum alloy to ensure the lightest design possible. Every IS system is certified or pending by the California Air Resource Board and backed by Injen Technology?s limited lifetime warranty.

The Injen IS series is a traditional underhood in take system that is placed in the stock location of the factory air-box system. Each system is built from 6061-T-6 aluminum alloy to ensure the lightest design possible.

IS Short Ram Cold Air Intake System, Part No. IS1920BLK, 1991-1994 Nissan 240SX L4-2.4L.

Short Ram Air Intake System; Incl. Tubing/Filter/Hardware/Instruction; Black;

Injen 91-94 Nissan 240SX L4 2.4L Black IS Short Ram Cold Air Intake

Injen Air Intake - IS Short Ram Intake System

Engine Short Ram Air Intake

Injen Short Ram Intake

91-94 240SX 16 Valve

Short Ram Intake

Air Intake Kit