Injen SP1206BLK SP Series Black Cold Air Intake, Subaru WRX STI 2.5L Turbo 2015-2017

Description

Upgrade the factory air intake on your Subaru WRX STI with the Injen SP1206BLK SP Series cold air intake. Injen dyno testing shows gains of up to 24 horsepower and 24 lb-ft of torque. This direct-fit system is engineered to improve airflow, sharpen throttle response and add an aggressive induction sound without additional tuning.

At the heart of every SP Series intake is Injen's tuned-intake engineering. The 6061-T6 aluminum tube used on the Subaru WRX STI is designed to reduce restriction and turbulence, and Injen validates each design on the dyno so power increases arrive without compromising air/fuel ratios. This kit incorporates Injen's patented MegaRam (MR) Technology and Air Fusion to help maintain safe air/fuel ratios while maximizing gains.

Every kit includes an Injen SuperNano-Web dry filter. The synthetic nano-fiber media traps fine dust without oil and flows a large volume of air, making it well suited to daily driving in the Subaru WRX STI. When service is due, order Injen replacement filter part number X-1059-BB. An optional Injen Hydroshield pre-filter (1040BLK) is available for added protection from water and debris.

A durable black powder-coated finish gives the engine bay a clean, understated look. Expect a noticeably more aggressive intake sound when you get on the throttle. Installation is straightforward on the Subaru WRX STI, and every system is backed by the Injen Technology Limited Lifetime Warranty.

Not CARB Exempt: This product is not currently CARB exempt and is not legal for sale in California or for use on any vehicle registered with the California Department of Motor Vehicles.

Injen SP Series Cold Air Intake Features

• Cold Air Intake Design
• Provides power gains while maintaining A/F ratios
• No additional tuning required
• 6061-T6 aluminum intake tubing
• Includes custom heat shield specifically designed for this application
• Fully serviceable Injen SuperNano-Web dry air filter
• Aggressive engine tone under full throttle
• Smooth intake piping eliminates restrictions and improves airflow