Buy OEM 1997 Porsche Part # 9A7145405 (9A7-145-405). Intercooler Pipe Adapter. 2.9 LITER, HOSES & LINES REAR. Macan; 2.9L; Inlet Cross-Over Pipe. Turbocharger Intercooler Tube - Repair or

Pipe. Intercooler. Hose. Charge Air Cooler Adapter. Connecting. Connector.
Provide a connection to unite two or more Intercooler Tubes together.

Turbocharger Intercooler Pipe

Fits Macan

2.9 LITER, HOSES & LINES REAR. Macan; 2.9L; Inlet Cross-Over Pipe.
Turbocharger Intercooler Tube - Repair or Replace
If your 1997 Porsche is equipped with a turbo and you've noticed a reduction in acceleration or a hissing on acceleration accompanying your check engine light, your intercooler or its piping/tubes may need to be repaired or replaced.