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aFe Power Silver Bullet Throttle Body Spacer for 2011-2014 Ford Mustang & F-150 (V6-3.7L)

$139.00

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aFe Power Silver Bullet Throttle Body Spacer for 2011-2014 Ford Mustang & F-150 (V6-3.7L)

$139.00

$139.00

Fits 2011-2014 Ford Mustang and F-150 models equipped with the V6-3.7L engine.

The aFe Power Silver Bullet Throttle Body Spacer is engineered to improve midrange torque and throttle response by optimizing the air charge entering your intake manifold. By lengthening the intake tract, this spacer increases air velocity, while its unique serrated/helix design (US PAT 07055513) induces turbulence just before the combustion chamber. This patented combination provides the performance benefits of a helix design without the high-pitched intake whistle common in lesser alternatives.

Precision CNC-machined from 6061-T6 billet aluminum, the Silver Bullet is lightweight and exceptionally strong. It is designed for a hassle-free installation, utilizing all factory mounting points and including a specialized gasket to ensure a reliable, leak-free seal between the throttle body and the manifold.

  • Patented Design: Serrated/helix entry creates air turbulence for improved combustion efficiency (US PAT 07055513).
  • Billet Construction: CNC-machined from 6061-T6 aluminum for maximum durability and precision fit.
  • Increased Velocity: Extends the intake path to improve air speed and cylinder filling.
  • Complete Kit: Includes a high-quality gasket and all necessary hardware for a direct-fit installation.
  • MPN: 46-33016
📘 Guides & Manuals
🔧 Fitment & Compatibility
Year Make Model Submodel
2011-2014 Ford F-150 STX
2011-2014 Ford F-150 XL
2011-2014 Ford F-150 XLT
2011-2014 Ford Mustang Base

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