Buy 2021 Ford F-150 XL Extended Cab Pickup Fleetside Intercooler Pipe (Lower). 2017-20. 3.5 LITER W - OEM Ford Part # HL3Z6C646A (HL3Z-6C646-A)

Duct.
A pipe that transfers compressed air to from the turbo or super charger to the intercooler. AIR. Charge Air Cooler Pipe. Hose. Inlet. Intercooler Pipe.

Turbocharger Intercooler Pipe

Fits F-150

2017-20. 3.5 LITER W/TURBO.
Turbocharger Intercooler Tube - Repair or Replace
If your 2021 Ford F-150 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.