aFe Silver Bullet Throttle Body Spacer | BMW E53/E60/E63 (04-09) (46-31001) TRUNK Designed for those who value

Designed for those who value both style and functionality

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aFe Silver Bullet Throttle Body Spacer | BMW E53/E60/E63 (04-09) (46-31001) TRUNK Designed for those who valueaFe Silver Bullet Throttle Body Spacer Part #: 46 31001 Overview The aFe Silver Bullet Throttle Body Spacer is a simple yet effective upgrade designed to enhance your vehicles throttle response and overall performance. Engineered to be installed between the throttle body and intake manifold, this spacer creates turbulence within the airflow, promoting more complete combustion and improved volumetric efficiency. It is suitable for a range of BMW