Injen SP1225BLK Cold Air Intake for 2012-16 Subaru Impreza 2.0L

Vehicle Fitment

• 2012-2016 Subaru Impreza (H4-2.0L)

Features

• Direct-fit SP Series cold air intake system in black finish
• Mandrel-bent 6061-T6 aluminum intake tube for smooth, high-flow airflow
• Patented MegaRam (MR) Technology to help maintain safe air/fuel ratios
• Air Fusion design to maximize engine breathing efficiency
• High-flow SuperNano-Web dry air filter for excellent filtration
• Provides up to ~7 hp and ~6 lb-ft torque gains without extra tuning
• Aggressive induction sound under throttle
• Limited lifetime warranty from Injen Technology

Specifications

• Part Number: SP1225BLK
• Intake Type: SP Series cold air intake
• Tubing Material: Mandrel-bent 6061-T6 aluminum
• Filter Type: SuperNano-Web dry air filter
• Replacement Filter: X-1013-BB
• Finish: Black powder-coated
• Engine Fitment: H4-2.0L
• Direct-Fit: Yes - specific to listed Impreza years
• CARB Status: Not CARB exempt; restricted in some states

Included Components

• 1x Black mandrel-bent aluminum intake tube
• 1x SuperNano-Web dry air filter
• 1x Mounting hardware kit
• 1x Installation instructions

Product Description

The Injen SP1225BLK SP Series Cold Air Intake System is a performance upgrade designed specifically for 2012-2016 Subaru Impreza models equipped with the 2.0-liter horizontally opposed four-cylinder engine. This cold air intake replaces the restrictive factory airbox with smooth mandrel-bent aluminum tubing and a high-flow SuperNano-Web dry air filter, allowing cooler, denser air into the engine for improved throttle response and power delivery without requiring extra tuning. The integration of Injen's patented MegaRam and Air Fusion technologies ensures a safe air/fuel ratio throughout the powerband while maximizing airflow efficiency.

Finished in a sleek black powder-coated tube, the SP1225BLK also produces a more aggressive induction tone under acceleration, enhancing both performance and auditory experience. Installation is straightforward with included hardware and instructions. The system is backed by Injen Technology's limited lifetime warranty for long-term confidence. Note that this intake is not currently CARB exempt and may be restricted in states with strict emissions requirements.