2003-2005 for Harley Softail Springer EFI FXSTSI Throttle Body Black 51mm/1.66 Rapid lock closure system for

Rapid lock closure system for easy front entry

MPN: H40-304BKC

Exterior debossed logo

Includes four adapters for different size spring collars (60mm

2003-2005 for Harley Softail Springer EFI FXSTSI Throttle Body Black 51mm/1.66 Rapid lock closure system forThrottle Body DESCRIPTION Manufacturer: Horsepower Inc MPN: HPI 51D1 16B Title: Throttle Body Size: 51mm 1. 66 Option: Color: Black Includes throttle body, CNC ported intake manifold, throttle cable bracket, intake flanges and seals Flow bench tested and dyno proven to deliver increased airflow, horsepower and torque Brass throttle blade resists deflection, which helps maintain throttle position accuracy Equipped with a sealed double roller bearing