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AFE Power Silver Bullet Throttle Body Spacer for GMC Sierra 2500/3500 1996-2007, 6061-T6 Aluminum
$137.00
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AFE Silver Bullet Throttle Body Spacer 46-34021

If you're looking to enhance your truck's performance without diving into a full engine rebuild, the AFE Silver Bullet Throttle Body Spacer (part number 46-34021) is an excellent upgrade for your GMC or Chevrolet. Designed specifically for the GMC Sierra 2500/3500 and Chevrolet Silverado 2500/3500 models from 1996-2007, this throttle body spacer is engineered to optimize air intake, resulting in improved throttle response and power delivery.

Innovative Design for Maximum Performance

The unique serrated/helix design of the Silver Bullet spacer creates air turbulence in the intake manifold. This turbulence increases air pressure in the combustion chamber, leading to noticeable gains in performance and a more responsive throttle. Unlike traditional helix-only designs, this combination significantly reduces the intake whistle, allowing for a smoother and quieter operation.

Durable Construction

Crafted from 6061-T6 billet aluminum, the AFE spacer is not only lightweight but also incredibly strong. Its black anodized finish adds a stealthy look under the hood while providing corrosion resistance. This is a part that not only performs well but also looks great in your engine bay.

Enhanced Airflow

One of the standout features of this throttle body spacer is its ability to lengthen the intake track. This design helps to increase the speed of the intake air, which translates to better performance and improved throttle response. Whether you're towing heavy loads or just cruising around town, you'll appreciate the enhanced driving experience.

Easy Installation

Worried about installation? Don’t be. The AFE Silver Bullet Throttle Body Spacer uses all factory mounting locations, making the installation process a breeze. It comes with a supplied gasket that ensures a perfect seal, so you can get back on the road quickly and confidently.

Features

  • CNC-Machined from Durable 6061-T6 Billet Aluminum
  • Unique Serrated/Helix Entry Design Creates Turbulence and Reduces Whistle Sound
  • Increases Air Speed, Improving Performance and Throttle Response

Fitment

  • GMC Sierra 2500/3500 V8 7.4L (1996-2000)
  • GMC Sierra 2500/3500 V8 8.1L (2001-2007)
  • Chevrolet C/K 2500 (1996-2000)
  • Chevrolet C/K 3500 (1996-2000)
  • Chevrolet Silverado 2500 (2001-2007)
  • Chevrolet Silverado 3500 (2001-2007)
  • Chevrolet Suburban (2001-2006)
  • GMC C/K 2500 (1996-2000)
  • GMC C/K 3500 (1996-2000)
  • GMC Sierra (1999-2007)
  • GMC Yukon XL (2001-2006)

Customer Feedback

Owners of the 2005 GMC Sierra 2500 have reported noticeable improvements in throttle response after installing the AFE Silver Bullet Spacer. One customer said, “After adding this spacer, my truck feels more alive! The throttle response is sharp, and I can definitely feel the difference in power delivery when I’m towing.”

Another 2003 Chevrolet Silverado 3500 owner shared, “Installation was straightforward, and I love the way it looks. Plus, the intake noise is much more refined now.”

Upgrade your intake system with the AFE Silver Bullet Throttle Body Spacer 46-34021 and experience the difference in performance and response for your GMC or Chevrolet truck.

Other Part Numbers:
AFE #afe46-34021

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
1996-2000
Chevrolet C/K 2500
1996-2000
Chevrolet C/K 3500
2001-2007
Chevrolet Silverado 2500
2001-2007
Chevrolet Silverado 3500
2001-2006
Chevrolet Suburban
1996-2000
GMC C/K 2500
1996-2000
GMC C/K 3500
1999-2007
GMC Sierra
2001-2006
GMC Yukon XL
AFE: Revolutionizing High-Performance Automotive Parts
About AFE: A Legacy of Innovation

AFE, short for Advanced Flow Engineering, has established itself as a leader in the automotive aftermarket industry. Founded in 1999, AFE began with a mission to create high-quality, performance-driven products that enhance vehicle efficiency and power. Over the years, the brand has grown exponentially, gaining a reputation for its commitment to innovation and quality. AFE's engineers and designers work tirelessly to develop cutting-edge solutions that cater to automotive enthusiasts and professionals alike.

Categories of AFE Parts

AFE specializes in a diverse range of automotive parts, including air intake systems, exhaust systems, and filters. Their air intake systems are designed to improve airflow, resulting in increased horsepower and torque. AFE's exhaust systems not only enhance performance but also provide a distinctive sound that resonates with car enthusiasts. Additionally, their high-quality filters ensure optimal engine protection and longevity. With a focus on performance and durability, AFE parts are engineered to meet the demands of both daily drivers and racing applications.

Why AFE Stands Out

What sets AFE apart from other brands in the automotive industry is their unwavering dedication to quality and performance. Each product undergoes rigorous testing and development, ensuring that it meets the highest standards. AFE utilizes advanced materials and innovative designs, which contribute to the overall efficiency and reliability of their parts. Furthermore, the brand offers a wide selection of parts compatible with various makes and models, making it easy for customers to find the perfect fit for their vehicles.

Experience the AFE Difference at Vivid Racing

At Vivid Racing, we are proud to offer a comprehensive selection of AFE products that cater to every automotive enthusiast's needs. Whether you're looking to enhance your vehicle's performance or simply want to upgrade its components, AFE provides the quality and reliability you can trust. Explore our extensive inventory today and experience the AFE difference!

Warranty
  • aFe warrants our products to be free from manufacturer's defects due to workmanship and materials.
  • The warranty period begins on the original invoice date and covers the applicable period listed below.
  • This warranty applies only to the original purchaser of the product and is non-transferrable.
  • Proof of purchase of the aFe product is required for all warranty claims.
  • Warranty is valid provided aFe instructions for installation and/or cleaning were properly followed.
  • Proper maintenance with regular inspections of product is required to insure warranty coverage.
  • Damage due to improper installation, abuse, unauthorized repair or alteration is not warranted.
  • Incidental or consequential damages or cost, including installation and removal of part, incurred due to failure of aFe product is not covered under this warranty.
  • All warranty is limited to the repair and/or replacement of the aFe product.
  • All products sold under aFe's Private Label Program do not carry an aFe warranty.
  • All items purchased labeled "Closeout" or "Overstock" are final sale. No returns will be accepted.
  • All items listed as "Race Only" are not covered by aFe's warranty.
  • Click Here for the list of products accepted

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