aFe Silver Bullet Throttle Body Spacer for 2011-2013 Ford F-150 3.5L V6 EcoBoost, Part Number 46-33017

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. Silver Bullet Throttle Body Spacer Kit Ford F-150 11-16 V6-3.5L (tt)

• Precision Machined From T-6061 Billet Aluminum
• Produces Increased HP/Torque/Throttle Response
• Increased Air Volume For Better Performance
• 2 Year Limited Warranty
• Special Helix Design
• No Annoying Whistle
• Fits w/aFe Intakes

The aFe Silver Bullet Throttle Body Spacer is designed for select 2011-2013 Ford F-150 models equipped with the 3.5L V6 EcoBoost engine. Part number 46-33017 uses a precision-machined T-6061 billet aluminum construction and a specialized serrated helix entry to promote turbulence in the incoming air stream before it enters the engine. This airflow design helps support improved horsepower, torque, throttle response, and overall engine efficiency.

Unlike helix-only throttle body spacers that may create an unwanted whistle, the aFe Silver Bullet design is engineered to produce controlled airflow without the annoying whistle commonly associated with similar products. The increased air volume and turbulence can complement a properly matched intake system, and this spacer is compatible with aFe intake applications. Installation is intended as a direct-fit upgrade for the listed Ford F-150 fitments.

Key Product Specifications and Technical Data

• Brand: aFe
• Product Line: Silver Bullet
• Part Number: 46-33017
• Product Type: Throttle body spacer
• Vehicle Application: Ford F-150
• Engine Application: 3.5L V6 EcoBoost
• Construction: T-6061 billet aluminum
• Warranty: 2-year limited warranty

What's Included

• Silver Bullet throttle body spacer
• Installation hardware and components as supplied by the manufacturer

Fitment

Designed to fit select 2011, 2012, and 2013 Ford F-150 trucks with the 3.5L V6 EcoBoost engine. Verify the vehicle year, engine, intake configuration, and installation requirements before ordering.

Features:

• Precision-machined from durable T-6061 billet aluminum for strength and long-term service.
• Special serrated helix design creates controlled intake-air turbulence to support improved horsepower and torque.
• Increased air volume can help improve throttle response and overall engine performance.
• Engineered to reduce the annoying whistle associated with some helix-style throttle body spacers.
• Compatible with aFe intake systems for convenient performance-system integration.
• Backed by a 2-year limited warranty.

Fitments:
2011 Ford F-150 FX2
2011 Ford F-150 FX4
2011 Ford F-150 King Ranch
2011 Ford F-150 Lariat
2011 Ford F-150 Platinum
2011 Ford F-150 XL
2011 Ford F-150 XLT
2012 Ford F-150 FX2
2012 Ford F-150 FX4
2012 Ford F-150 King Ranch
2012 Ford F-150 Lariat
2012 Ford F-150 Platinum
2012 Ford F-150 XL
2012 Ford F-150 XLT
2013 Ford F-150 FX2
2013 Ford F-150 FX4
2013 Ford F-150 King Ranch
2013 Ford F-150 Lariat
2013 Ford F-150 Limited
2013 Ford F-150 Platinum
2013 Ford F-150 XL
2013 Ford F-150 XLT
2014 Ford F-150 FX2
2014 Ford F-150 FX4
2014 Ford F-150 King Ranch
2014 Ford F-150 Lariat
2014 Ford F-150 Limited
2014 Ford F-150 Platinum
2014 Ford F-150 XL
2014 Ford F-150 XLT
2015 Ford F-150 King Ranch
2015 Ford F-150 Lariat
2015 Ford F-150 Platinum
2015 Ford F-150 XL
2015 Ford F-150 XLT
2016 Ford F-150 King Ranch
2016 Ford F-150 Lariat
2016 Ford F-150 Limited
2016 Ford F-150 Platinum
2016 Ford F-150 SSV
2016 Ford F-150 XL
2016 Ford F-150 XLT

Air Freight Prohibited: false
Not Carb Approved: false
Carb Eo Number: D-550-43
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: Compliant
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1