Magnaflow

2014–2019 Toyota Highlander 3.5L Direct-Fit Replacement Exhaust System

Part #: 106-0780

Overview

The Magnaflow 3.5L Direct-Fit Replacement Exhaust System for the Toyota Highlander (2014-2019) offers a straightforward, high-quality solution for replacing your vehicle's factory exhaust. Designed specifically for the 3.5L V6 engine, this exhaust kit provides an OEM-level fit and finish, ensuring a hassle-free installation process. Whether you're restoring your Highlander to factory condition or upgrading for improved performance and sound, this system delivers reliable, durable performance that meets the demands of daily driving and spirited use alike.

Built with the enthusiast in mind, the Magnaflow exhaust system enhances your Highlander's exhaust flow, helping support increased horsepower and torque while maintaining a smooth, refined sound. Its direct-fit design means no cutting or welding is necessary—simply bolt it on using the included hardware. This makes it an ideal upgrade for those seeking a factory replacement that also offers improved exhaust flow and a more aggressive tone.

Key Features

This exhaust system features precision mandrel-bent pipes that facilitate superior exhaust flow compared to traditional crush-bent pipes. The use of mandrel bending ensures consistent diameter throughout the pipes, reducing backpressure and improving engine efficiency. Constructed from high-quality stainless steel, the system offers excellent corrosion resistance and long-lasting durability, even in challenging driving conditions.

• Manufactured from durable stainless steel for corrosion resistance and longevity
• Precision mandrel-bent pipes for optimal exhaust flow and performance
• Direct-fit design for easy installation without modifications
• Includes all necessary gaskets and clamps for a complete installation
• Designed to improve exhaust flow, supporting increased horsepower and torque
• Provides a deeper, more aggressive exhaust note while maintaining a refined tone
• Backed by Magnaflow’s reputation for quality and performance

Construction & Design

The Magnaflow 106-0780 exhaust system is engineered with high-grade stainless steel tubing, ensuring durability and resistance to rust and corrosion. The pipes are mandrel-bent, which maintains a consistent diameter and smooth airflow path, reducing turbulence and backpressure. The system's design closely follows the OEM layout, guaranteeing a perfect fit and straightforward installation. The inclusion of all necessary gaskets and clamps ensures a secure, leak-free connection, allowing you to restore or upgrade your Highlander's exhaust with confidence.

Installation & Fitment

The Magnaflow 106-0780 exhaust system is a direct-fit replacement, making installation straightforward for those with basic mechanical skills. It mounts directly to the factory hangers and connects seamlessly with existing OEM components. No cutting, welding, or extensive modifications are required. The system includes all necessary hardware and gaskets, allowing you to complete the installation with common hand tools in a few hours. This kit is ideal for DIY enthusiasts and professional installers alike.

What's Included

• Complete exhaust system with front pipes, mid-pipes, and rear section
• All necessary gaskets and clamps for installation
• Hardware and mounting brackets
• Detailed installation instructions

Ideal For

• Owners seeking a reliable OEM replacement with improved exhaust flow
• Performance enthusiasts looking for a deeper exhaust tone
• DIYers wanting an easy, bolt-on upgrade for their Highlander
• Anyone restoring their vehicle to factory specifications with enhanced durability