aFe Silver Bullet Throttle Body Spacer for Ford F-150 and Mustang V6 3.7L (Part #46-33016)

The serrated/helix design creates air turbulence in the intake manifold. This turbulence increases the air pressure in the combustion chamber, resulting in increased performance and improved throttle response. The serrated/helix combination design also reduces intake whistle that occurs with helix-only designs (US PAT 07055513). This Silver Bullet throttle body spacer is precision machined from 6061-T6 billet aluminum for lightweight, high strength, and perfect fit and finish. Its black anodized finish gives a stealthy look. Adding a Silver Bullet Throttle Body spacer lengthens the intake track which helps increase intake air speed, performance and improve throttle response. This Silver Bullet throttle body spacer uses all factory mounting locations, making for a hassle-free installation. A supplied gasket provides a perfect seal. Silver Bullet Throttle Body Spacer Kit Ford F-150 11-14 V6-3.7L

• Silver Bullet throttle body spacers create turbulence in the air flow at the point just before entry to the engine – increasing performance, as well as improving throttle response and fuel efficiency.
• Unique Serrated/Helix Entry Design Creates Turbulence and Reduces Whistle Sound
• Increases Air Speed, Improving Performance and Throttle Response
• CNC-Machined from Durable 6061-T6 Billet Aluminum

The aFe Silver Bullet Throttle Body Spacer is designed to enhance the performance and throttle response of your Ford F-150 and Mustang equipped with the V6 3.7L engine. Crafted from high-quality 6061-T6 billet aluminum, this spacer offers a lightweight yet durable construction that ensures a perfect fit and long-lasting performance. The black anodized finish not only provides a stealthy look but also adds corrosion resistance. Its unique serrated and helix combination design creates controlled air turbulence in the intake manifold, which increases air pressure in the combustion chamber leading to improved engine power and responsiveness. This innovative design also reduces intake whistle noise typically associated with helix-only spacers, providing a quieter and more refined driving experience. Installing the Silver Bullet spacer lengthens the intake track, which accelerates intake air velocity, further boosting engine performance and throttle response. It utilizes all factory mounting points, making installation straightforward with the included gasket for a perfect seal. This spacer is ideal for enthusiasts seeking increased horsepower, better throttle feel, and improved fuel efficiency without extensive modifications. The product is compatible with multiple 2011-2014 Ford Mustang and F-150 models, ensuring a versatile upgrade for your vehicle.

Features:

• Creates air turbulence in the intake manifold to boost engine performance

• Unique serrated and helix design reduces intake whistle noise

• Increases intake air pressure and velocity for improved throttle response

• CNC-machined from durable 6061-T6 billet aluminum for strength and precision

Fits
Ford F-150 STX 2011
Ford F-150 STX 2012
Ford F-150 STX 2013
Ford F-150 STX 2014
Ford F-150 XL 2011
Ford F-150 XL 2012
Ford F-150 XL 2013
Ford F-150 XL 2014
Ford F-150 XLT 2011
Ford F-150 XLT 2012
Ford F-150 XLT 2013
Ford F-150 XLT 2014
Ford Mustang Base 2011
Ford Mustang Base 2012
Ford Mustang Base 2013
Ford Mustang Base 2014