aFe Power Sprint Booster Power Converter

Fits 2011–2016 BMW X1, X3, X4, X5, X6 Series with automatic transmissions

Part #: 77-16306

Overview

The aFe Power Sprint Booster Power Converter is a high-quality throttle body spacer designed to enhance the airflow dynamics of your BMW's engine. Crafted from durable T-6061 billet aluminum, this spacer features a unique serrated and helix entry that creates turbulence at the intake manifold, promoting better air mixing and combustion efficiency. It is ideal for enthusiasts seeking to improve throttle response, increase horsepower and torque, and achieve better fuel economy. This product is suitable for drivers who want a straightforward upgrade that supports improved engine performance and responsiveness without complex modifications.

Key Features

This throttle body spacer is engineered to optimize airflow and engine response with the following features:

• Constructed from durable T-6061 billet aluminum for longevity and strength
• Unique serrated and helix entry design to generate turbulence at the intake manifold
• Helps improve throttle response and acceleration
• Supports increased horsepower and torque output
• Designed to reduce throttle whistle noise common in other helix spacers
• Easy bolt-on installation with no need for additional modifications
• Enhances fuel efficiency by promoting better air-fuel mixture

Construction & Design

The aFe Power Sprint Booster is machined from high-grade T-6061 billet aluminum, ensuring a lightweight yet robust construction. Its serrated and helix entry design is precisely engineered to create turbulence at the intake entry point, improving airflow consistency and engine breathing. The spacer's durable finish resists corrosion and wear, maintaining performance and appearance over time.

Driving Feel & Feedback

This throttle spacer helps deliver a more immediate throttle response and smoother acceleration, providing a more engaging driving experience. It supports better airflow management, which can translate into improved engine responsiveness and a more confident feel during acceleration.

Installation & Fitment

The aFe Power Sprint Booster is designed for a straightforward bolt-on installation on compatible BMW models with automatic transmissions from 2011 to 2016. It requires no additional modifications or specialized tools, making it accessible for DIY enthusiasts and professional installers alike.

What’s Included

The package includes the billet aluminum throttle body spacer and all necessary hardware for installation.