PERRIN Cold Air Intake Neon Yellow - 2018-2021 Subaru STI PDM_trailing-arms proprietary solenoid control that provides

proprietary solenoid control that provides superior boost control accuracy

As a direct bolt on

Exceptional high-tensile strength

acceleration squat

– M8 x 1

PERRIN Cold Air Intake Neon Yellow - 2018-2021 Subaru STI PDM_trailing-arms proprietary solenoid control that providesPERRIN Cold Air Intake Neon Yellow SPECS: Neon Yellow finish Capable of adding 15 30 WHP depending on tune and supporting modifications Intakes are constructed from aluminum tubing which is precision CNC mandrel bent for consistent and perfectly fitting parts The intake tube is designed with an airflow straightener that improves MAF readings by forcing incoming airflow into a uniform profile MAF sensor bung is CNC machined for a perfect fit and