What is a throttle body spacer and how does it work?

A throttle body spacer fits between your throttle body and intake manifold. It creates a small amount of turbulence in the air charge entering the engine, which can help improve combustion and potentially increase horsepower, torque, and fuel efficiency.

What material is the aFe Silver Bullet Throttle Body Spacer made from?

This throttle body spacer is constructed from durable T-6061 billet aluminum. This material is known for its strength and light weight.

Does this throttle body spacer make noise?

The unique serrated/helix entry design on this aFe spacer is intended to create turbulence while eliminating the annoying whistle often found in other helix-only throttle spacers.

aFe Silver Bullet Throttle Body Spacers TBS Ford Explorer 12-15 V6-3.5L EcoBoost

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aFe

aFe Silver Bullet Throttle Body Spacers TBS Ford Explorer 12-15 V6-3.5L EcoBoost

Name: aFe Silver Bullet Throttle Body Spacers TBS Ford Explorer 12-15 V6-3.5L EcoBoost
Brand: aFe
Price: 142.34 USD
Availability: InStock

$142.34

aFe Silver Bullet Throttle Body Spacer for your 2012-2015 Ford Explorer 3.5L EcoBoost. Made from T-6061 billet aluminum to improve airflow.

Key Features

Improved airflow — Creates turbulence just before air enters the engine.
Better performance — Can increase horsepower, torque, and throttle response.
Fuel efficiency — May help improve MPG.
Durable construction — Made from T-6061 billet aluminum.
Unique design — Serrated/helix entry creates turbulence without whistling.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Fits this vehicle

Ford Explorer 2013-2019

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Product Details

Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T-6061 billet aluminum and using a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers.