Shop 2023 Audi A5 Intercooler Pipe (Front, Rear, Upper). 2.7 LITER V6, rear lower. 2.7 LITER, #4. LITER, Lower, Right - OEM Audi Part # 078145728H (078-145-728-H)

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, #4.
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.