Looking to update your 2018-2020 GT Mustang? Get a new project started and modify your exhaust with these Stainless Steel 1-3/4" Direct Connect Long Tube Headers MTC5-18134300DCWC from American Racing Headers.
These 100% leak-free long tube headers were constructed of 304 stainless steel to achieve excellent durability. They feature 1-3/4" primaries to accommodate naturally aspirated or supercharged engines, making them compatible with a wider range of Mustangs. These headers come with all necessary clamps and installation hardware and connect directly to the factory cat-back or any aftermarket cat-back system that bolts to the factory mounting locations.
Features and Benefits:
- 100% Leak-Free One-Piece Long Tube Design
- 3/8" Thick Flanges with TIG-Welded and Hand Ported Inlets
- 3" Mid-Pipe with 2-1/2" Direct Connect
- Constructed of 304 Stainless Steel
- Proudly Made in the USA!
All of the components in the package were manufactured in the USA, including the ultra high-flow 200 cell metallic substrate catalytic converters. You'll also receive a 3-inch mid-pipe with a 2-1/2-inch direct connect. The 3/8-inch thick flanges with TIG-welded and hand ported inlets make for long-lasting durability that you can rely on. Modify your exhaust and get the most out of your 2018-2020 GT Mustang with these long tube headers!
- Merge Collectors with Scavenger Spikes
- Direct Bolt-In Mid-Pipe with Catalytic Converters
- Ultra High-Flow 200 Cell Metallic Substrate Cats
- Pair of Oxygen Sensor Extensions
- 3" to 2-1/2" Direct Connect Mid-Pipe
- All Necessary Clamps and Hardware for Installation
*Also available for 2015-2017 models, please see P/N: HDAR51.
- Will require a custom tune after installation (NOT Included).
- These Headers are NOT intended for use with right hand drive applications.
- This item is not CARB (California Air Resource Board) exempt and is not legal for sale or use in the state of California.