The Alpha 9 Porsche 997 Performance Package offers you a complete system with nothing left to buy. What makes this performance package even more appealing is that it offers exact tolerances and fitment within the tight confines of the 997 engine bay. Not only does it improve the size and effectiveness of the turbo and intercooler systems, but it provides all the necessary upgrades to the fuel system. This is all done without deviation from the stock routing. Such a design cannot be replicated by hand or measured by the naked eye. It requires CAD development, metal casting and an engineering skill-set uncommon in the industry.


The goal of AMS is to provide the highest quality, best performing products available.
By utilizing research and development and rigorous testing programs AMS will never compromise the quality or performance of our products.

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On all orders over $199.99 in the lower 48.*Freight items not included*