Mishimoto Performance Cold-Air Intake for 2008–2014 Subaru WRX/STI

Unlock improved airflow and response for your 2008–2014 Subaru WRX or STI with the Mishimoto Performance Cold-Air Intake. Designed as a direct bolt-on replacement for the restrictive factory airbox, this intake delivers enhanced breathing for your EJ-powered Subaru, making it ideal for street and autocross enthusiasts.

• Fitment: 2008–2014 Subaru WRX & STI (EJ engines)
• Construction: Mandrel-bent aluminum intake pipe available in red, black powder-coated, or polished finish.
• MAF Housing: CNC-machined for precise mass airflow sensor readings and smooth power delivery.
• Air Filter: Mishimoto oiled, free-flowing air filter with 16% greater surface area compared to stock. Serviceable for long-term use.
• Heat Shield: Powder-coated shield keeps intake air temperatures low by isolating the filter from engine bay heat.
• Installation: Includes silicone coupler, clamps, and all necessary hardware for a straightforward, under-one-hour installation.
• Additional Features: Includes Mishimoto air straightener for accurate MAF readings. Provides an aggressive intake sound.
• Warranty: Mishimoto Lifetime Warranty.
• Designed in Delaware, USA.

Everything is included for a complete, secure fit—no custom tuning required. This intake is perfect for enthusiasts looking to improve throttle response, intake tone, and filtration while maintaining reliability.