Cusco Big Bore Throttle Body - Scion FR-S / Subaru BRZ
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The Cusco Big Bore Throttle Body for the FR-S & BRZ is 2mm larger then the factory throttle body, increasing air intake giving your engine much better throttle response and a slight increase in engine output. made of lightweight billet aluminum, and engineered extensively by Cusco Japan, this throttle body is a must for anyone looking for more out of their FR-S or BRZ.
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