aFe Silver Bullet Throttle Body Spacer for 2007-2013 Chevrolet Silverado 1500 and GMC Sierra 1500

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 GM Trucks 1500 07-13 V6-4.3L

• 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

Enhance your truck's performance with the aFe Silver Bullet Throttle Body Spacer, designed specifically for 2007-2013 Chevrolet Silverado 1500 and GMC Sierra 1500 models. Crafted from durable 6061-T6 billet aluminum, this spacer features a precision CNC-machined finish that ensures a perfect fit and long-lasting durability. The sleek black anodized coating provides a stealthy appearance that complements any engine bay. The serrated and helix combination design creates effective air turbulence just before the intake manifold, which increases intake air pressure in the combustion chamber. This turbulence boosts overall engine performance, enhances throttle response, and can contribute to improved fuel efficiency. The design also reduces intake whistle sounds often associated with helix-only spacers, resulting in quieter and more refined operation. Installing the Silver Bullet spacer extends the intake track, increasing intake air speed that translates into better power delivery and responsiveness. The design utilizes all factory mounting locations, making installation straightforward with no need for additional modifications. A supplied gasket guarantees an airtight seal, ensuring optimal performance from the moment it is installed. This spacer is an excellent upgrade for truck enthusiasts seeking to maximize engine efficiency and power without extensive modifications.

Features:

• Creates air turbulence in the intake manifold to boost performance and throttle response

• Unique serrated and helix design reduces intake whistle for quieter operation

• Increases intake air speed, resulting in improved engine performance

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

• Uses factory mounting points for hassle-free installation with included gasket

Fits
Chevrolet Silverado 1500 LS 2011
Chevrolet Silverado 1500 WT 2007
Chevrolet Silverado 1500 WT 2008
Chevrolet Silverado 1500 WT 2009
Chevrolet Silverado 1500 WT 2010
Chevrolet Silverado 1500 WT 2011
Chevrolet Silverado 1500 WT 2012
Chevrolet Silverado 1500 WT 2013
GMC Sierra 1500 WT 2007
GMC Sierra 1500 WT 2008
GMC Sierra 1500 WT 2009
GMC Sierra 1500 WT 2010
GMC Sierra 1500 WT 2011
GMC Sierra 1500 WT 2012
GMC Sierra 1500 WT 2013