Invidia - Subaru15-21 WRX/STI - Q300 Stainless Steel Cat-Back Exhaust System with Quad Rear Exit subaru-baja-turbo-2006 No other aftermarket Subaru intake

No other aftermarket Subaru intake system utilizes these critical design elements

A second billet plate can be removed from the fender side of the airbox to increase the airflow and audible intake sounds of the system

Mishimoto Radiator Cap

Machined Throttle Body Connection - Tight

The custom made solenoid coil and valve are made specific to PERRIN specs

Invidia - Subaru15-21 WRX/STI - Q300 Stainless Steel Cat-Back Exhaust System with Quad Rear Exit subaru-baja-turbo-2006 No other aftermarket Subaru intakeThe Invidia Q300 Exhaust features a flat bottom shaped muffler design that results in improved high speed aerodynamic performance. The muffler inside contains a continuous piping design and use of Advantex material that results in an excellent free flow exhaust with optimized back pressure, giving greater horsepower, torque gains, and a rich deep sporty sound. The use of SUS304 polished stainless steel piping, Mandrel bent to shape, state of the art