Shop OEM Volkswagen Group Part # 078145727K (078-145-727-K). Intercooler Pipe (Front, Rear, Upper). 2.7 LITER V6, rear lower. 2.7 LITER, #5. Turbocharger Intercooler Tube - Repair or Replace If

A pipe that transfers compressed air to from the turbo or super charger to the intercooler.

Turbocharger Intercooler Pipe

Fits A6, allroad

2.7 LITER V6, rear lower. 2.7 LITER, #5.
Turbocharger Intercooler Tube - Repair or Replace
If your 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.