GrimmSpeed StealthBox Cold Air Intake Black Subaru STI 2015-2021 ForesterXT_2004-2008 The Cobb SF intake system

The Cobb SF intake system utilizes several unique features in an effort to maintain optimal flow for performance while minimizing turbulence that can cause engine management problems

Offset: +20mm

Most important

The Subaru Group N engine and transmission mounts are a great way improve the overall driving experience of your WRX or STI

Featuring a massive 30" x 10

GrimmSpeed StealthBox Cold Air Intake Black Subaru STI 2015-2021 ForesterXT_2004-2008 The Cobb SF intake systemYou've been asking for this bad sally for a while and it's finally here. The intake the for the 15+ STI can be thought of as a hybrid of the tube and filter used in the 08 14 WRX intake and the Stealthbox heat shield used in the 2015+ WRX intake. Small design changes were made, but the overall fit and performance is approximately the same. Part #: 060077 Quick Specs Hybrid Cold Air Short Ram Design Combining the advantages and eliminating the