Injen SP Short Ram Cold Air Intake Subaru STI 2018-2021 - Polished | SP1208P

Fitment Information:

2018-2021 Subaru STI (H4-2.5L Turbo)

Features:

The Injen Technology SP Performance Intake System is a direct replacement for the restrictive factory airbox and provides a engineered solution that allows your turbo to breathe deeply and produce it’s full power potential with a simple install.

The 6061-T6 aluminum air intake tube provides a smooth uninterrupted path for highly efficient airflow and impressive power increase along with clean aesthetics that will impress every time you open your hood. Additionally, the Injen team has ensured that a safe Air fuel (A/F) ratio has been maintained throughout the power band.

This SP intake includes a fully serviceable Injen SuperNano-Web dry air filter, which provides increased filter surface area allowing for greater airflow and unbeatable filtration. This intake is going to help your STI to put down an additional 26 HP and 24 lb-ft of torque while providing an aggressive and throaty tone that is unmatched in the aftermarket. That’s performance that you can feel and hear! To top it all off, no tune is required to get the power numbers noted.

• Finish: Polished
  
• Increases airflow and power
• Dyno Proven Gains of up to 26 hp and 24 lb-ft. of torque
  
• Short Ram Cold Air Intake Design
  
• Features Injen’s patented MegaRam (MR®) Technology for massive power gains while maintaining air / fuel ratios
• No additional tuning required and no check engine lights
  
• Huge 3.250" inch mandrel-bent 6061-T6 aluminum intake tubing
  
• Includes custom heat shield specifically designed for this application
  
• Fully serviceable Injen SuperNano-Web dry air filter
• Aggressive intake growl under full throttle
  
• Smooth intake piping eliminates restrictions and improves airflow
  
• Injen Technology Limited Lifetime Warranty