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45mm '01-'05 REPLACEMENT


Fits 2001-2005 Big Twin/Twin Cam Harley-Davidson® motorcycles, excluding 2001 Touring models. Upgrade to HPi’s stock replacement throttle body that will bolt to existing stock intake manifold. Features include, zinc coated throttle shaft, doubled sealed roller bearings and factory OEM bolt pattern. No dyno tuning or re-tuning required.

       Part #                   Diameter          Year                                       Price $

  • HPI-45D1-R        45mm                '01-05 Replacement            $500

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