This fuel rail is a direct replacement for the factory unit. The CNC machined piece is anodized for style and durability. It fits with the stock fuel pressure regulator and fittings and can be set up to work with aftermarket regulators as well.
The AP fuel rail has a wider diameter for more fuel flow over stock.
The AP rail is designed to fit larger injectors such as Blitz, RC, and other common brands. When upgrading to a larger turbo, or needing to upgrade your fuel system, the AP rail will accommodate your needs. While keeping stock fitment and performance when additional fuel is not needed, the fuel rail is also a great dress up piece.
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