Stainless Works Headers

Fits 2014+ Toyota Tundra 5.7L

Part #: TOYT14HCAT

Overview

Upgrade your Toyota Tundra's exhaust system with these high-performance headers from Stainless Works. Designed specifically for the 2014 and newer 5.7L models, these headers are crafted to enhance both sound and power output. Made in the USA, they feature 1-7/8" CNC mandrel-bent primary tubes that optimize airflow, helping your engine breathe more efficiently. The inclusion of high-flow catalytic converters ensures your vehicle maintains emissions compliance while supporting improved performance. Whether you're looking to boost horsepower, improve throttle response, or achieve a more aggressive exhaust note, these headers are an excellent choice for enthusiasts seeking quality and durability.

Key Features

Designed for optimal airflow and performance enhancement, these headers offer:

• 1-7/8" CNC mandrel-bent primary tubes for smooth airflow
• High-flow catalytic converters to support emissions and performance
• 3" slip-fit collectors for easy installation and compatibility
• Engineered for the 2014+ Toyota Tundra 5.7L
• American-made craftsmanship ensuring quality and durability
• Constructed with premium materials for long-lasting performance
• Flow into 3" lead pipes for improved exhaust flow

Construction & Design

These headers are precision CNC mandrel-bent from high-quality materials, ensuring consistent wall thickness and optimal airflow. The slip-fit collectors facilitate straightforward installation, while the high-flow catalytic converters are designed to maximize exhaust flow without compromising emissions standards. The flanged connection allows for a secure and leak-free fit to your factory exhaust or Stainless Works exhaust system, providing a seamless upgrade.

Driving Feel & Feedback

Installing these headers can enhance your Tundra's exhaust tone, delivering a deeper, more aggressive sound that complements the vehicle's rugged character. Improved airflow can also translate to better throttle response and a slight increase in power, making your driving experience more engaging and responsive.

Installation & Fitment

Designed specifically for the 2014+ Toyota Tundra with a 5.7L engine, these headers are a direct bolt-on replacement for factory components. Proper installation may require basic mechanical skills and standard tools. It is recommended to follow manufacturer instructions for optimal fitment and performance.

What’s Included

These headers come complete with high-flow catalytic converters, slip-fit collectors, and all necessary hardware for installation, providing a comprehensive upgrade package for your vehicle.