GrimmSpeed StealthBox Cold Air Intake - Subaru 2015+ STI Red (060078) 15550 It is fully EC compliant

It is fully EC compliant and features simple plug-and-play installation for ease of use

3" (18330)

TruHart front lower control arms are made from cast and tubular steel for strength and feature spherical (pillowball) bearings in place of your OE bushings to provide a more direct road feel over a rubber bushing

Being a manufacturing and engineering company we are able to see the quality of the products made by our partner vendors

w/ DRW 2000 Chevrolet Express 3500 w/ DRW

GrimmSpeed StealthBox Cold Air Intake - Subaru 2015+ STI Red (060078) 15550 It is fully EC compliantRed Stealthbox Air Intake Kit (060067) by GrimmSpeed. Inspiration for the StealthBox Intake came from internal discussions about what we wanted from an intake system for the 2015+ WRX. Of course performance is the highest priority, but at GrimmSpeed so much more than that goes into a product. We wanted an intake that purred quietly under normal driving circumstances, but would roar at wide open throttle. We wanted an intake that looked at home in the