Buy OEM 1988 Subaru Part # 21869AA030. Intercooler Pipe. Hose Air Duct. Turbocharger Intercooler Tube If your 1988 Subaru is equipped with a turbo and you've noticed

A Pipe that transfers Compressed Air to from the turbo or Super Charger to the Intercooler.

HOSE-AIR DUCT Intercooler Pipe

Fits WRX

Turbocharger Intercooler Tube
If your 1988 Subaru 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.