Renn27 has developed a swap kit allowing a turbocharged Audi 2.7 L V6 to be installed in the Porsche 996. Renn27 reports the 2.7 L V6 is 50 lbs lighter and four inches shorter that the Porsche M96/M97 flat-six. The motor produces 255-375 horsepower from the factory but their single turbo conversion with a Precision 5858 turbocharger allows for 450 horsepower. The complete swap kit costs $13,880. The company also offers a mounting kit for $1,750, clutch and flywheel kit for $1,465, and electrical kit for $1,585. Update: (2023-Dec-25) Prices updated
Source: Renn27
Does the 996 have to be a manual or does it require a conversion?