1 6

Stainless Works Long Tube Headers 2015-2020 GT350

Stainless Works Long Tube Headers 2015-2020 GT350

$2,845.25 USD
$2,845.25 USD
Sale Sold out
Shipping calculated at checkout.
304 Stainless Steel
 
TIG Welded
 
2015–20 Shelby GT350 / GT350R
 
Long Tube Headers
 
3" Collector
 
Made in USA
Overview

Improve the sound and performance of your 2015–20 Shelby GT350 or GT350R with premium long tube headers from Stainless Works. American-Made and designed specifically for the 5.2L Voodoo engine, these headers feature 1-7/8" primary tubes that are CNC mandrel bent to increase airflow and engineered to create maximum power.

This system comes with 3" slip-fit collectors and high-flow catalytic converters that flow into an easy connection to your factory exhaust system. Choose between Factory Connect or Performance Connect options to match your specific build.

Built from corrosion-resistant 304 stainless steel and fully TIG welded for strength and durability at our state-of-the-art facility in Streetsboro, Ohio — engineered for long-term performance.

Why Stainless Works
  • American-made from raw material to finished product
  •  TIG welded by skilled craftsmen for strength and beauty
  •  Lifetime warranty on material and craftsmanship
  •  Direct bolt-on fit for 2015–20 Shelby GT350 / GT350R 5.2L
  •  Multiple connection options to match your build
Key Features
1-7/8" Primary Tubes
Optimized sizing for strong mid-range and top-end power gains.
3" Slip-Fit Collectors
Easy installation with factory or aftermarket exhaust.
High-Flow Catalytic Converters
EPA compliance with improved flow for maximum performance.
Factory or Performance Connect
Choose the connection option that matches your build.
Mandrel Bent Tubing
Smooth airflow with zero restriction bends.
TIG Welded Construction
Precision welds for maximum durability.
Specifications
Vehicle Fitment 2015–20 Shelby GT350 / GT350R 5.2L
System Type Long Tube Header Kit
Primary Tube Size 1-7/8"
Collector Size 3" Slip-Fit
Catalytic Converters EPA Compliant High-Flow 
Connection Factory Connect or Performance Connect
Material 304 Stainless Steel
Welding TIG Welded
Warranty Lifetime
Origin Made in USA — Streetsboro, Ohio

⇩ Download Installation Instructions (PDF)

See It In Action

Sound Comparison and Features — 2015–20 Shelby GT350 Long Tube Header System

What's In The Box
  •  Driver & Passenger Side Headers
  •  Catalytic Converters x2
  •  Lead Pipes x2
  •  O2 Extensions x2
  •  Bolt Kit — 16 Pieces
  •  RTV Tube
  •  Clamps x4
  •  Installation Instructions
Frequently Asked Questions
Will these headers fit my 2015–20 Shelby GT350 or GT350R?
Yes. These long tube headers are designed specifically for the 2015–2020 Shelby GT350 and GT350R with the 5.2L Voodoo engine. They are a direct bolt-on kit with no cutting or modification required.
What is the difference between Factory Connect and Performance Connect?
Factory Connect is designed to bolt directly to your factory exhaust system. Performance Connect is optimized for use with Stainless Works catback systems for maximum flow and performance.
Do these headers include catalytic converters?
Yes. This system includes high-flow catalytic converters that are EPA compliant and connect easily to your factory exhaust or a full Stainless Works catback system.
What warranty is included?
Stainless Works provides a lifetime warranty on material and craftsmanship — covering the full life of the product, not just a limited term.
View full details