Intake Induction Air Filter Kit MST Performance for Subaru WRX STi 2.5T

This is a performance enhancing induction kit for the 2015+ Subaru WRX STI 2.5L model.

Features

• Improved throttle response
• Black powdercoated heat shield and inlet tube
• Dyno results: max gains 20-24bhp (this may vary dependant on vehicle)
• Easy to maintain dry pleated filter
• Cold air straight to the turbo charger

What Does It Do?

This induction kit delivers increased air flow and induction noise over the standard restrictive air box. Whether this kit is being installed to a standard vehicle or to a already tuned vehicle, you can be sure of the positive performance gains this will deliver.

What Will I Get?

MST Performance utilise the top quality components in all of their kits see below for what this kit will include..

• Black powdercoated heat shield
• Black powdercoated 4" inlet pipe
• 4" red pleated filter
• Full fitting kit with easy step by step instructions

Fits:

Subaru WRX 2.5 STi 2011-2021