aFe Silver Bullet Throttle Body Spacer Kit

Universal Fitment

Part #: 46-31009

Overview

The aFe Silver Bullet Throttle Body Spacer Kit is an aftermarket upgrade designed to enhance the airflow dynamics of your vehicle’s intake system. Specifically engineered for BMW 328i models from 2012 to 2015, this spacer is intended for enthusiasts seeking to improve throttle response, increase power output, and optimize fuel efficiency. By installing between the throttle body and intake manifold, the Silver Bullet creates turbulence within the airflow, promoting more complete combustion and better volumetric efficiency. This simple yet effective modification is ideal for drivers looking for an affordable way to boost their vehicle’s performance without extensive modifications or tuning.

Key Features

The Silver Bullet Throttle Body Spacer is crafted from durable materials designed to withstand high temperatures and engine vibrations. Its unique design helps to improve airflow consistency and turbulence, which can lead to more responsive acceleration and smoother throttle operation. The spacer’s installation process is quick and straightforward, making it accessible for DIY enthusiasts. Its compact form ensures compatibility with the stock throttle body and intake components, maintaining the factory fit and finish while delivering noticeable performance benefits.

• Constructed from high-quality, heat-resistant materials
• Creates turbulence for improved volumetric efficiency
• Designed for easy, bolt-on installation
• Enhances throttle response and engine responsiveness
• Supports better fuel combustion and potential fuel economy gains
• Compatible with BMW 328i (2012-2015) models