For high-HP modified Subaru WRX and STI that need a larger MAF housing.
83mm MAF diameter is good for up to about 560 awhp.
Fits onto the after-MAF elbow (stock, silicone, APS). Agency Power inlet requires MAF elbow.
AEM Dryflow oil-free filter is now standard on this intake.
Works with Perrin front-mount intercoolers and all top-mount intercoolers.
Highest-quality construction:
Smooth mandrel bends
CNC-machined MAF flange.
Beautiful welds by ASME-certified welders.
Reinforced silicone couplers.
Designed, Tested, and Manufactured in the USA
Absolutely positively requires engine management and tuning!
Manufacturer: Made in USA by KSTech
MPN: KST-CAI-83mm-1-04/07-PER
SKU: KST-CAI-83mm-1-04/07-PER
Unit of Measure: each
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