The Injen PS Series Cold Air Intake System is a high-performance induction kit specifically engineered for the Polaris Slingshot (2.4L L4). This system replaces the restrictive factory air box, filter, and intake tube with a short ram design that optimizes airflow into the engine. Constructed from mandrel-bent 6061-T6 aluminum, the intake tubing ensures a smooth, high-velocity path for ambient oxygen, significantly improving throttle response and power delivery. To further enhance performance, the kit includes a custom-designed heat shield that isolates the oversized SuperNano-Web dry air filter from radiant engine heat. Rigorously dyno-tested to maintain safe air-fuel ratios, this system provides measurable power gains and an aggressive, race-inspired engine tone under acceleration.

Features

• Mandrel-bent 6061-T6 aluminum tubing for high-velocity, unrestricted airflow
• Fully serviceable SuperNano-Web dry air filter provides elite filtration without oil
• Custom-designed heat shield isolates the filter from engine bay heat
• Increases performance with gains of up to 12 HP and 10 lb-ft of torque
• Patented design ensures optimal air-fuel ratios without the need for additional tuning
• Aggressive engine tone under full throttle
• Vibra-mount system reduces engine vibration and stress on components
• Show-quality polished aluminum finish

Specifications

• Horsepower Gain: Up to 12 HP
• Torque Gain: Up to 10 lb-ft
• System Type: Short Ram Cold Air Intake
• Tubing Material: 6061-T6 Aluminum
• Filter Type: SuperNano-Web Dry Filter

Notes

• 100% cleanable dry media simplifies maintenance and protects sensitive sensors
• Direct bolt-on replacement requires no cutting or drilling for installation
• Limited Lifetime Warranty ensures long-term performance and reliability