aFe MACH Force-ST 2 IN 304 Stainless Steel Exhaust Tuning Insert Engine Components>Engine Covers EVO S is a coilover

EVO S is a coilover kit built and tuned specifically for everyday street use

If your 350z has a production date of 07/06 - 11/06 you may need to modify the factory steering rack hardlines for header clearance

and corrosion resistance

Adapters have 2

This kit includes washers and bolts for both camber arms

aFe MACH Force-ST 2 IN 304 Stainless Steel Exhaust Tuning Insert Engine Components>Engine Covers EVO S is a coiloverThe ST Sound Core is a patent pending technology from aFe, compatible with MACH Force ST and Takeda ST exhaust systems . With this technology, you can easily modify the sound and tone of your exhaust system. By placing the ST Sound Core in between the two stepped V band flanges in the exhaust system, you can control the amount of flow that is bypassing the muffler, and change the overall tone of the exhaust with the unique reflection chamber design.