What is the main benefit of installing a throttle body spacer?

A throttle body spacer creates turbulence in the air entering your engine. This can lead to increased horsepower, better torque, improved throttle response, and potentially better fuel efficiency.

What material is the aFe Silver Bullet throttle body spacer made from?

The 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 is intended to create turbulence without the annoying whistling sound often found in other helix-only throttle spacers.

aFe Silver Bullet Throttle Body Spacers TBS Ford F-150/Mustang GT 2011-12 V8-5.0L

1 / 2

aFe

Specifications

Brand: aFe
Part #: 46-33010
UPC: 802959460870

aFe

aFe Silver Bullet Throttle Body Spacers TBS Ford F-150/Mustang GT 2011-12 V8-5.0L

Name: aFe Silver Bullet Throttle Body Spacers TBS Ford F-150/Mustang GT 2011-12 V8-5.0L
Brand: aFe
Price: 142.34 USD
Availability: InStock

$142.34

Only 2 left in stock

aFe makes this throttle body spacer for Ford 5.0L V8s. It creates air turbulence to improve throttle response and fuel efficiency.

Key Features

Improves throttle response — Creates air turbulence for better engine reaction.
Better fuel efficiency — Optimized airflow can lead to improved MPG.
Durable construction — Made from T-6061 billet aluminum.
Unique turbulence design — Serrated/helix entry creates airflow disruption.
Eliminates whistling — Unlike some other helix spacers, this one won't whistle.

⚠️ 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

Secure CheckoutFast Shipping631-982-0042

Fits these vehicles

Ford F-150 2011-2020
Ford Mustang 2011-2014

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.