Stainless Works 1-7/8" Long Tube Headers w/ 3" High Flow Cats, Performance Connection :: 2015-2020 Mustang GT350 Free Returns

Features:Tube Diameter: 1-7/8 InchHeader Type: Long TubeHeader Material: T304 Stainless SteelHeader Finish: NaturalCatalytic Converter: YesTune Required: YesAdds Horsepower and TorqueSmooth Mandrel Bends Optimize Exhaust FlowFully TIG Welded for Strength and BeautyImprove the sound and performance on your Ford GT350 with premium headers from Stainless Works. American-Made and designed for the 2015-20 Shelby GT350 & GT350R 5.2L, these headers feature 1-7/8″ primary tubes that are CNC mandrel bent to increase air flow, and engineered to create power. These headers come with 3″ slip-fit collectors, as well as high-flow catalytic converters that flow into an easy connection to your Stainless Works exhaust.Note: This system was designed to connect directly to the Stainless Works exhaust systems.Emissions Disclaimer: This product is NOT CARB legal and CAN NOT ship to California.Installation Instructions (opens in new tab): Click HEREPart Number: GT350HCAT3