Injen 2015-2021 Subaru WRX Polished Short Ram Intake w/ MR Tech and Heat Shield

Introducing the Injen SP Series Intake Systems, showcasing the innovative Patent Pending MR Technology Process for optimal gains and a safe Air/Fuel (A/F) ratio. Unlike traditional Cold Air Systems or Short Ram Systems, the Injen SP Series Intake System harnesses the power of MR Technology, delivering exceptional results across both types. As the World's First Tuned Intake System, the Injen SP Series sets a new standard in intake performance and versatility.

DETAILS: 

• Dyno-proven gains of up to 17HP and 17LB-FT of torque 
• Short ram air intake design 
• Features Injen's patented MegaRam (MR) technology 
• Features Injen's patented Air Fusion technology 
• Provides power gains while maintaining A/F ratios with no additional tuning  
• No additional tuning required 
• 6061 - T6 aluminum intake tubing construction 
• Includes custom heat shield specifically designed for this application  
• Polished piping finish 
• Fully serviceable Injen SuperNano-Web dry air filter 
• Aggressive engine tone under full throttle 
• Smooth intake piping eliminates restrictions and improves airflow 
• Includes silicone couplers for the installation