The Injen SP Series Cold Air Intake System is a high-performance induction kit specifically engineered for the Honda Civic Si. This system features a unique convertible design that can be configured as either a long-tube cold air intake for maximum oxygen density or a short ram intake for simplified maintenance. Constructed from mandrel-bent 6061-T6 aluminum, the intake tubing ensures a smooth, high-velocity path for air to reach the engine. Equipped with a fully serviceable SuperNano-Web dry air filter, this system provides elite filtration and increased surface area without the need for filter oil, resulting in measurable gains in horsepower and torque with an aggressive engine tone.

Features

• Convertible design allows for either Cold Air or Short Ram configurations
• Mandrel-bent 6061-T6 aluminum tubing for maximum airflow and heat resistance
• SuperNano-Web dry air filter provides superior filtration and increased surface area
• Patented design ensures optimal air-fuel ratios without the need for additional tuning
• Aggressive intake sound under heavy acceleration and VTEC engagement
• Vibra-mount system reduces engine vibration and stress on components
• Heavy-duty reinforced silicone couplers and stainless steel band clamps
• Durable wrinkle black powder-coated finish

Specifications

• System Type: Cold Air Intake / Short Ram Convertible
• Tubing Material: 6061-T6 Aluminum
• Filter Type: SuperNano-Web Dry Filter
• Finish: Wrinkle Black Powder Coat

Notes

• 100% cleanable dry media prevents MAF sensor contamination and simplifies maintenance
• Handcrafted and engineered in the USA
• Includes all necessary mounting hardware and comprehensive instructions