Description
Enhance the performance, sound, and efficiency of your 2015-2020 Ford Shelby GT350 or GT350R with the Stainless Works 1-7/8” Long Tube Headers with High-Flow Catalytic Converters. Precision-engineered for the high-revving 5.2L V8 engine, these headers are built to unleash the true potential of your GT350 while retaining factory compatibility for hassle-free installation.
Constructed from premium 304 stainless steel, these headers feature 1-7/8” CNC mandrel-bent primary tubes that maximize exhaust flow and eliminate bottlenecks in the stock manifold. The headers merge into 3” slip-fit collectors and flow through integrated high-flow catalytic converters, reducing backpressure while maintaining emissions compliance and enhancing throttle response.
This system utilizes a Factory Connect configuration, allowing for a direct bolt-on installation to your stock cat-back exhaust system without the need for additional fabrication or custom tuning. The result is a powerful, aggressive exhaust note with noticeable gains in horsepower and torque, especially in the mid- to high-RPM range where the GT350 shines.
TIG-welded by hand at Stainless Works’ facility in Streetsboro, Ohio, these headers are designed for durability, precision fitment, and long-lasting performance. A limited lifetime warranty backs the craftsmanship and materials, ensuring complete confidence in your investment.
Key Features:
-
1-7/8” CNC Mandrel-Bent Primary Tubes – Maximizes flow and power
-
3” Slip-Fit Collectors – Smooth transition for optimal exhaust velocity
-
High-Flow Catalytic Converters – Improves performance while reducing emissions
-
Factory Connect – Direct bolt-on to OEM exhaust for easy installation
-
304 Stainless Steel Construction – Corrosion-resistant and built to last
-
Fully TIG Welded – Exceptional strength and clean, uniform welds
-
Designed and Manufactured in the USA – Built in Streetsboro, Ohio
-
Limited Lifetime Warranty – Covers material and workmanship
Fitment:
-
Ford Mustang Shelby GT350 (2015-2020) – 5.2L V8
-
Ford Mustang Shelby GT350R (2015-2020) – 5.2L V8
-
Factory Connect – Designed to connect to the stock exhaust system
Upgrade your Shelby GT350 or GT350R with Stainless Works’ high-performance headers, designed to increase horsepower, enhance sound, and deliver the reliability and craftsmanship demanded by true enthusiasts.
