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, torque, improved throttle response, and better fuel efficiency.

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

This spacer is constructed from durable T-6061 billet aluminum, which 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 whistle often found in other helix-only throttle spacers.

aFe Silver Bullet Throttle Body Spacers TBS Dodge Challenger SRT8 11-12 V8-6.4L

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aFe

aFe Silver Bullet Throttle Body Spacers TBS Dodge Challenger SRT8 11-12 V8-6.4L

Name: aFe Silver Bullet Throttle Body Spacers TBS Dodge Challenger SRT8 11-12 V8-6.4L
Brand: aFe
Price: 142.34 USD
Availability: InStock

$142.34

This aFe Silver Bullet throttle body spacer improves airflow into your engine for better throttle response and fuel efficiency.

Key Features

T-6061 billet aluminum construction — durable and lightweight.
Serrated/helix entry design — creates air turbulence for improved engine performance.
Eliminates whistle — provides a cleaner sound compared to other helix spacers.
Improved throttle response — makes your engine react quicker to pedal input.
Increased horsepower and torque — gains from better air intake.
Better fuel efficiency — helps your engine use fuel more effectively.

⚠️ 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

Will this fit your vehicle?

Compatible with 102 vehicles

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Since 1957

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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.