A'PEXi - N1 Evo Extreme (Catback) - 2015-2021 Subaru WRX / STi (VA) SubCate_Geometry Distorted thread locking hardware

Distorted thread locking hardware

The N1 Evolution was created for those who are looking for something one step further than the classic N1 design

flanges need to be welded

2003-2007 Infiniti G35 Coupe (V35)

and then lock your alignment settings in place with an allen wrench

A'PEXi - N1 Evo Extreme (Catback) - 2015-2021 Subaru WRX / STi (VA) SubCate_Geometry Distorted thread locking hardwareThe N1 X Evolution Extreme is based on the proven performance basics of the N1 muffler which emphasizes optimum exhaust efficiency utilizing a straight thru layout design. Equipped with an internal hybrid silencer uniting power and free flowing characteristics with effective functional sound resonance. A newly adopted muffler tip completes the tail end of the exhaust that serves both purposes of function and form. Constructed with a light weight