Fujitsubo Super EX Exhaust Manifold- FRS/BRZ/86 HPS meaning no need for additional

meaning no need for additional wiring

or jacking up the car

The IAG AOS conversion kit is designed to switch the upper breather portion of the Competition Series AOS to the Street Series AOS on the 2015-17 Subaru WRX

Features a Fiberglass shell

This product cross-references with Subaru part number is 144022AA180

Fujitsubo Super EX Exhaust Manifold- FRS/BRZ/86 HPS meaning no need for additionalFujitsubo Super EX Exhaust Manifold. This manifold has been designed to improve the performance with a free flowing design that will replace the factory exhaust manifold to improve the performance, the sound, all while saving weight. FEATURES: Includes both exhause manifold and overpipe Stainless steel construction Smooth bends that limit turbulence and restriction Improves horsepower Improves torque Improves acceleration Improves throttle response