Part #: 46-38001

Overview

The Silver Bullet Throttle Body Spacer is a vehicle-specific aFe POWER upgrade for Tacoma 3.4L (99-04) / 4Runner 3.4L (99-02). It is designed to deliver dependable fit, performance, and durability for everyday driving, towing, and off-road use.

Key Features

• Precision-machined 6061-T6 billet aluminum
• Patented serrated/helix bore design
• One-inch spacer thickness
• Designed to reduce helix-only intake whistle
• Works with the factory intake system
• Gaskets and installation hardware included

Construction & Design

Built with aluminum where applicable, this aFe POWER component is engineered for long service life and consistent performance in demanding conditions.

Installation & Fitment

Designed for Tacoma 3.4L (99-04) / 4Runner 3.4L (99-02). Verify your vehicle configuration and part number 46-38001 before installation.

Ideal For

Ideal for drivers looking for a direct-fit Silver Bullet Throttle Body Spacer from aFe POWER with a clean installation and dependable performance.