HKS is offering their new big Air Intake Duct for the Scion FR-S and Subaru BRZ. This intake ducts is 10 times larger than the factory opening.
The stock connecting part to the air cleaner box is warped because it's made of flexible resin but HKS Air Intake Duct does not because it's made of FRP which is very strong and smooth for air flow.
*Need to take off the bumper for installation.
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