Injen Polished Cold Air Intake Subaru WRX 2015-2021 | SP1209P FocusRS_2016-2018 ensuring unmatched strength

ensuring unmatched strength

Spring Rate Rear Metric: 7Kg/mm

This is a complete 6061-T6 aluminum shaft that is about 1/2 the weight of the factory 2-piece

Dual Free-Flow Mufflers — enhances power while producing a smooth

Injen Polished Cold Air Intake Subaru WRX 2015-2021 | SP1209P FocusRS_2016-2018 ensuring unmatched strengthFitment Information: 2015 2021 Subaru WRX Features: The Injen intake system will unleash power and give you that aggressive intake growl under acceleration on your WRX that youve been craving! This intake system also features Injen's patented MR (Mega Ram) Technology at the MAF for precise control over the fuel trims with no fear of check engine lights or additional electronic tuning. This intake is going to hep your WRX to put down an additional 24