A’PEXi exhaust specialists toil long hours in the art of exhaust gas flow. Every category of manufacturing is analyzed including CAD design, materials, welding quality, exhaust gas dynamics, engine compatibility and real world use. Our exhaust systems are considered one of THE standards in our industry. Proven quality outlasts anything else. All A'PEXi exhaust systems comply with applicable emission laws since they neither modify nor relocate the required factory emission control devices; they are considered "direct replacement" parts. Such parts do not require a CARB Executive Order (EO) since they are not "add on" or "modified" parts. A'PEXi exhaust systems are "functionally identical" to the OEM parts during emission tests. Sound levels are tested on stock vehicles before the product release to ensure compliance with the 95dB limit.
A'PEX-i Exhaust Series Line-up:
N1	N1 Evolution	N1 ExTi	N1 Dual
Noir	World Sport II	GT Spec	PS Revolution
Hybrid Megaphone	SV Fit
A'PEX-i Exhaust Components:
Titanium Finisher	Active Tail Silencer	GT / N1 Downpipes