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 result in increased horsepower, torque, better throttle response, and improved 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 chosen for its strength and longevity.

Does this throttle body spacer make noise?

No, this spacer uses a unique serrated/helix entry design that creates turbulence without the annoying whistle found in other helix-only throttle spacers.

aFe Silver Bullet Throttle Body Spacers TBS Ford Mustang 05-07 V6-4.0L

aFe

Specifications

Brand: aFe
Part #: 46-33007
UPC: 802959460191

aFe

aFe Silver Bullet Throttle Body Spacers TBS Ford Mustang 05-07 V6-4.0L

Name: aFe Silver Bullet Throttle Body Spacers TBS Ford Mustang 05-07 V6-4.0L
Brand: aFe
Price: 142.34 USD
Availability: InStock

$142.34

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Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

aFe Silver Bullet Throttle Body Spacer for 05-07 Mustang V6-4.0L. Made from T-6061 billet aluminum to create air turbulence for better throttle response.

Key Features

Improved Airflow — Creates turbulence just before air enters the engine for better performance.
T-6061 Billet Aluminum Construction — Well-built and durable for long service life.
Unique Serrated/Helix Entry — Generates air turbulence while preventing whistling noise.
Direct Bolt-On Installation — Fits right onto your existing throttle body.

⚠️ 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

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Fits these vehicles

Ford Explorer 2003-2007
Ford Mustang 2005-2010
Ford Ranger 2003-2007

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.