APR 20-25 Porsche 911 (992) Carbon Fiber Intercooler Ducts

To illustrate their importance, wide open throttle acceleration tests were conducted for roughly 11 seconds, both with stock cooling ducts and APR cooling ducts. IAT was measured post intercooler with high quality thermocouples. Ten back-to-back tests were conducted with each setup, and the results were averaged together. With the stock ducts in place, IAT rose to 66.2°C (151.2°F). This is above the factory knock threshold of 60°C (140°F) and is approaching the ECU power reduction limiter at 70°C (158°F). Once this IAT threshold is crossed, the ECU will begin aggressively reducing engine power to protect the engine. By simply swapping to the APR intercooler ducts, IAT dropped 15%, or 9.6°C (17.3°F), leveling off at 56.6°C (133.9°F). This is below the knock threshold and safely away from the power reduction threshold!

This Part Fits:

Year	Make	Model	Submodel
2020-2025	Porsche	911	Carrera
2020-2024	Porsche	911	Carrera 4
2022-2024	Porsche	911	Carrera 4 GTS
2020-2024	Porsche	911	Carrera 4S
2022-2024	Porsche	911	Carrera GTS
2020-2025	Porsche	911	Carrera S
2023-2025	Porsche	911	Carrera T
2023-2024	Porsche	911	Dakar
2023	Porsche	911	Edition 50 Years Porsche Design
2021-2024	Porsche	911	Targa 4
2022-2024	Porsche	911	Targa 4 GTS
2021-2024	Porsche	911	Targa 4S
2021	Porsche	911	Targa 4S Heritage Design Edition

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