2018-2019 Mustang GT Stainless Works Long Tube Headers | Buy Long-Tube Stainless Works Mustang Headers at Lethal Performance

Stainless Works 1-7/8" Headers - Factory Connect (2015-2024 Mustang GT) - M24HCAT

Regular Price: $2,256.25

Special Price $1,900.00

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"Rev up your Mustang GT with our precision-crafted 2015-24 header system, meticulously engineered to unleash maximum horsepower from your 5-liter engine. Don't compromise on performance—choose the pinnacle of header systems available in the market. Renowned for unparalleled quality and unmatched performance, our products elevate your driving experience. Features: * 1-7/8” Primary Tubes * 3” Collector with Integrated Merge Spike * Factory Connection - Fits to Stock Exhaust - 2-1/4” * Add horsepower and torque with this bolt-on upgrade * 304 Stainless construction will last a lifetime * Smooth mandrel bends optimize exhaust flow * Fully TIG welded for strength and beauty * Multiple connection options to match your build"Learn More

Stainless Works 1-7/8" Headers - Performance Connect (2015-2024 Mustang GT) - M24H3CAT

Regular Price: $2,256.25

Special Price $1,900.00

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"Rev up your Mustang GT with our precision-crafted 2015-24 header system, meticulously engineered to unleash maximum horsepower from your 5-liter engine. Don't compromise on performance—choose the pinnacle of header systems available in the market. Renowned for unparalleled quality and unmatched performance, our products elevate your driving experience. Features: * 1-7/8” Primary Tubes * 3” Collector with Integrated Merge Spike * Performance Connection - Fits Stainless Works Catback - 3” * Add horsepower and torque with this bolt-on upgrade * 304 Stainless construction will last a lifetime * Smooth mandrel bends optimize exhaust flow * Fully TIG welded for strength and beauty * Multiple connection options to match your build"Learn More

Stainless Works 1-7/8" Headers - Aftermarket Connect (2015-2024 Mustang GT) - M24H3CATLG

Regular Price: $2,356.95

Special Price $1,984.80

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"Rev up your Mustang GT with our precision-crafted 2015-24 header system, meticulously engineered to unleash maximum horsepower from your 5-liter engine. Don't compromise on performance—choose the pinnacle of header systems available in the market. Renowned for unparalleled quality and unmatched performance, our products elevate your driving experience. Features: * 1-7/8” Primary Tubes * 3” Collector with Integrated Merge Spike * Performance Connection - Fits Stainless Works Catback - 3” * Add horsepower and torque with this bolt-on upgrade * 304 Stainless construction will last a lifetime * Smooth mandrel bends optimize exhaust flow * Fully TIG welded for strength and beauty * Multiple connection options to match your build"Learn More

Stainless Works 2" Headers - Factory Connect (2015-2024 Mustang GT) - M242HCAT

Regular Price: $2,256.25

Special Price $1,900.00

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"Rev up your Mustang GT with our precision-crafted 2015-24 header system, meticulously engineered to unleash maximum horsepower from your 5-liter engine. Don't compromise on performance—choose the pinnacle of header systems available in the market. Renowned for unparalleled quality and unmatched performance, our products elevate your driving experience. Features: * 2” Primary Tubes * 3” Collector with Integrated Merge Spike * Performance Connection - Fits Stainless Works Catback - 3” * Add horsepower and torque with this bolt-on upgrade * 304 Stainless construction will last a lifetime * Smooth mandrel bends optimize exhaust flow * Fully TIG welded for strength and beauty * Multiple connection options to match your build"Learn More

Stainless Works 2" Headers - Aftermarket Connect (2015-2024 Mustang GT) - M242H3CATLG

Regular Price: $2,356.95

Special Price $1,984.80

| Add to Compare

"Rev up your Mustang GT with our precision-crafted 2015-24 header system, meticulously engineered to unleash maximum horsepower from your 5-liter engine. Don't compromise on performance—choose the pinnacle of header systems available in the market. Renowned for unparalleled quality and unmatched performance, our products elevate your driving experience. Features: * 2” Primary Tubes * 3” Collector with Integrated Merge Spike * Aftermarket Connection - Fits most Aftermarket Catbacks - 3” (May require cutting) * Add horsepower and torque with this bolt-on upgrade * 304 Stainless construction will last a lifetime * Smooth mandrel bends optimize exhaust flow * Fully TIG welded for strength and beauty * Multiple connection options to match your build"Learn More

Stainless Works 2" Headers - Performance Connect (2015-2024 Mustang GT) - M242H3CAT

Regular Price: $2,256.25

Special Price $1,900.00

| Add to Compare

"Rev up your Mustang GT with our precision-crafted 2015-24 header system, meticulously engineered to unleash maximum horsepower from your 5-liter engine. Don't compromise on performance—choose the pinnacle of header systems available in the market. Renowned for unparalleled quality and unmatched performance, our products elevate your driving experience. Features: * 2” Primary Tubes * 3” Collector with Integrated Merge Spike * Aftermarket Connection - Fits most Aftermarket Catbacks - 3” (May require cutting) * Add horsepower and torque with this bolt-on upgrade * 304 Stainless construction will last a lifetime * Smooth mandrel bends optimize exhaust flow * Fully TIG welded for strength and beauty * Multiple connection options to match your build"Learn More

Stainless Power SM15HCAT 2015-2023 Mustang GT 1-7/8" Long Tube Headers with 3" Catted Lead Pipes (Factory Connect)

$1,389.85

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1-7/8" primary tubes, 3" diameter lead pipes and high flow catalytic converters that mate to the factory connection point. Tig welded 304 stainless steel headers with 3/8" thick flanges and 3" diameter slip fit collectors with merge spikes.

This system replaces the factory manifolds, catalytic converters with a superior performing bolt-on system.

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Stainless Power SM15H3CAT 2015-2023 Mustang GT 1-7/8" Long Tube Headers with 3" Catted Lead Pipes (Performance Connect)

$1,389.85

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1-7/8" primary tubes, 3" diameter lead pipes and high flow catalytic converters that mate to the factory connection point. Tig welded 304 stainless steel headers with 3/8" thick flanges and 3" diameter slip fit collectors with merge spikes.

This system is designed to work with Stainless Works 2015-2020 Mustang performance connect exhausts, which maintain a full 3" diameter, and does not neck-down like the factory system. Our Stainless Power headers are backed by a 24-Month guarantee on material and workmanship.

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Stainless Power SM15H3CATLG 2015-2023 Mustang GT 1-7/8" Long Tube Headers with 3" Catted Lead Pipes (Long Lead System connects to SW, Corsa, and MBRP catbacks)

Regular Price: $1,389.85

Special Price $1,170.40

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Stainless Power 2015-2023 Mustang GT 5.0L 304 SS headers with CNC mandrel bent

1-7/8" dia. primaries and 3" slip fit collectors with 3" catted pipes. These are special leads, 8" longer than standard for the purpose of allowing multiple aftermarket catbacks to fit to this header system.

This header system can be used to allow a customer to connect to a wide variety of existing catback systems. For customer who already have aftermarket catback systems, the following modifications will allow the adaptation of the catbacks so these headers with leads can be installed and fully connect to the following catbacks:
Stainless Works Performance Connect Catback System - Catback system needs to be cut at expansion point
Stainless Works Factory Connect Catback System

- Catback system needs to be cut at necked down point
MBRP 3" Catback System

- Catback system needs to be cut at necked down point

Corsa Catback system
- Stainless Works Header Leads are cut at expansion point and the Corsa Adapters are discardedLearn More

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