• aFe Silver Bullet Throttle Body Spacer | Toyota Corolla 14-21 (46-38015)
  • aFe Silver Bullet Throttle Body Spacer | Toyota Corolla 14-21 (46-38015)
  • aFe Silver Bullet Throttle Body Spacer | Toyota Corolla 14-21 (46-38015)
  • aFe Silver Bullet Throttle Body Spacer | Toyota Corolla 14-21 (46-38015)
  • aFe Silver Bullet Throttle Body Spacer | Toyota Corolla 14-21 (46-38015)
  • aFe Silver Bullet Throttle Body Spacer | Toyota Corolla 14-21 (46-38015)
  • aFe Silver Bullet Throttle Body Spacer | Toyota Corolla 14-21 (46-38015)
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aFe Silver Bullet Throttle Body Spacer | Toyota Corolla 14-21 (46-38015)

aFe Silver Bullet Throttle Body Spacer | Toyota Corolla 14-21 (46-38015)

46-38015

In stock

$139.00 USD
$139.00 USD $139.00 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The aFe Silver Bullet Throttle Body Spacer for the 2011-2022 Toyota Corolla is an aftermarket performance component designed to enhance engine efficiency and responsiveness. Crafted from lightweight, high-strength 6061-T6 billet aluminum, this spacer features a serrated and helix combination design that creates intake turbulence within the combustion chamber. This turbulence promotes more complete fuel combustion, resulting in increased horsepower and torque, as well as improved throttle response. The precision-machined construction ensures a perfect fit and finish, while also reducing intake whistle commonly associated with helix-only designs. Overall, this spacer offers a reliable upgrade to optimize engine performance and drivability.

Designed specifically for the 2011-2022 Toyota Corolla models, this throttle body spacer is a direct bolt-on upgrade that requires no additional modifications. It is suitable for street and performance applications, providing a simple yet effective way to boost engine output and efficiency. The kit includes the spacer itself, engineered for compatibility with the stock throttle body. Ideal for enthusiasts seeking improved throttle response and power gains, this product enhances overall engine performance while maintaining durability and quality standards. It is suitable for use in daily driving, spirited street driving, or light performance tuning.

Overview

aFe Throttle Body Spacer

Fitment Summary

Part #: 46-38015

Overview

The aFe Silver Bullet Throttle Body Spacer is a high-performance upgrade designed for Toyota Corolla models from 2011 to 2022. Crafted from lightweight 6061-T6 billet aluminum, this spacer is precision machined to ensure a perfect fit and finish. Its innovative serrated and helix combination design creates controlled intake turbulence within the combustion chamber, promoting a more complete fuel burn. This results in noticeable improvements in throttle response, increased horsepower and torque, and enhanced overall engine efficiency. Whether you're a performance enthusiast or seeking a reliable upgrade, this spacer helps optimize your vehicle’s intake system for better driving dynamics.

Key Features

Designed to improve intake airflow and combustion efficiency, the Silver Bullet Throttle Body Spacer offers several practical benefits:

  • Constructed from durable, lightweight 6061-T6 billet aluminum for longevity and strength
  • Precision machined for a seamless fit and optimal performance
  • Serrated and helix design reduces intake whistle common with other spacers
  • Creates intake turbulence that promotes more complete fuel combustion
  • Enhances throttle response and engine responsiveness
  • Supports increased horsepower and torque output
  • Easy installation with no modifications required

Construction & Design

The Silver Bullet Spacer features a billet aluminum construction, ensuring a lightweight yet robust component. Its serrated and helix combination design is engineered to generate turbulence within the intake manifold, aiding in better fuel atomization and combustion. The high-precision machining guarantees a perfect seal and fit, minimizing any potential leaks or performance issues.

Driving Feel & Feedback

This spacer helps improve throttle response and engine responsiveness, providing a more engaging driving experience. The turbulence created by the design can also contribute to a smoother power delivery and a more refined engine sound during acceleration.

Installation & Fitment

Installation is straightforward and designed to be a direct bolt-on upgrade for compatible Toyota Corolla models from 2011 to 2022. No additional modifications or specialized tools are required, making it suitable for DIY enthusiasts and professional installers alike.

What’s Included

The package includes the billet aluminum throttle body spacer and all necessary hardware for installation.
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