Product Description
The beauty of the GrimmSpeed Staged Power Packages is that all of the included components were designed and tested to work well together as a complete system. Instead of piecing together parts from many different manufacturers and hoping that they're design theories are compatible, consider starting with one of our excellent Staged Power Packages based on your goals!The GrimmSpeed Stage 1 Power Package is an excellent place to start when modifying your 2015+ Subaru STI. The upgraded GrimmSpeed 3-Port Boost Control Solenoid offers more accurate and more responsive boost control and is a must when having your vehicle professionally tuned. The GrimmSpeed Intake adds an additional performance increase by reducing pre-turbo restriction, which allows your turbo to build boost more quickly and more efficiently.
It's important to note that all GrimmSpeed Staged Power Packages require a proper tune.
Stage 1 Package Components
GrimmSpeed 3-Port Electronic Boost Control Solenoid - Learn More
GrimmSpeed Cold Air Intake System - Learn More
GrimmSpeed License Plate Frames - Learn More
Stage 1 Package Features
Decrease Spool Time - Lower intake restriction and better boost control
Plug and Play into OEM Harness - No splicing wires like other BCS solutions
Minimize Intake Restriction - Combining the advantages and eliminating the negatives of both traditional intake designs
MAF sensor location - Inside heat shield, isolated from engine bay heat
Custom reusable high flow air filter - Integrated velocity stack entrance smooths incoming air
Made in the USA - Right here in Minnesota, in fact
60min Installation - Extremely simple with our written and video guides
