ETS 2015+ Subaru WRX 3.5" MAF Housing


Are you maxing out the factory MAF with your upgraded turbo? If so, this is the upgrade for you! This is the same MAF Housing ETS use with ETS turbo kit. Optional couplers are available to adapt to the stock intake or turbo kit intake.

Please Note - A tune will be required to run this MAF housing as the MAF needs to be re-scaled for the larger housing.

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