STAINLESS WORKS M11HDRCATX Headers Primaries High Flow Cats 887753141293 1-7/8IN 3IN

( Brand: Stainless Works ), ( Type: Exhaust Header Pipe Kit ), ( Manufacturer Part Number: M11HDRCATX ), ( Performance Part: Yes ), ( UPC: 887753141293 )

Review STAINLESS WORKS Headers 1-7/8in Primaries High flow Cats 3in fits MUSTANG GT 2011–2014

The M11HDRCATX 2011-14 Mustang GT Headers with 1-7/8 inch primaries and high-flow cats, and 3-inch exhaust system is a top-tier aftermarket performance upgrade for Ford Mustang GT owners seeking increased horsepower, improved exhaust flow, and a stunning exhaust note. These headers are meticulously designed to maximize engine performance by minimizing exhaust gas flow restrictions, leading to a more efficient combustion process and significant power gains.

Manufactured from high-quality stainless steel, these headers are not only durable but also lighter than their factory counterparts. Their 1-7/8 inch primary tubes are engineered to provide a more open exhaust flow, ensuring optimal scavenging of spent gases, which in turn increases the volumetric efficiency of the engine. The high-flow cats integrated within the system are designed to reduce backpressure, providing a freer exhaust flow while still maintaining a legal and street-legal exhaust emissions level.

The 3-inch exhaust system, made from the same high-quality stainless steel, is engineered to smoothly transition the exhaust gases from the headers to the rear of the vehicle. The larger diameter tubing reduces exhaust flow restrictions, allowing for increased exhaust velocity and improved power output. Additionally, the 3-inch system delivers a deep and resonant exhaust note, providing an enhanced driving experience for the Mustang GT enthusiast.

These headers and exhaust system are compatible with the 2011-2014 Mustang GT models and are designed to be a direct replacement for the factory headers and exhaust system. The installation process is relatively straightforward, making this upgrade an ideal choice for those looking to unleash the full potential of their Mustang GT without the need for extensive modifications.

In summary, the M11HDRCATX 2011-14 Mustang GT Headers with 1-7/8 inch primaries and high-flow cats, and 3-inch exhaust system is a top performance upgrade that delivers increased horsepower, improved exhaust flow, and a stunning exhaust note, all while maintaining a legal and street-legal exhaust emissions level. This system is a must-have for any Ford Mustang GT owner seeking to maximize the performance of their vehicle.

Pros and Cons of Installing M11HD RCat X 1-7/8in Primaries High-Flow Cats 3in for a 2011-2014 Mustang GT

* Increased exhaust flow due to larger primary and secondary piping diameter, leading to better engine breathing and increased horsepower and torque.

* Enhanced exhaust gas velocity, resulting in improved combustion efficiency and better throttle response.

* Deep, aggressive exhaust note due to the mandrel-bent, high-flow catalytic converters, which provide a more pleasing exhaust tone.

* Reduced exhaust backpressure, contributing to a more free-flowing and powerful exhaust sound.

* High-flow catalytic converters help in reducing harmful emissions, making these headers a legal and emission-compliant option.

* These headers come with factory-installed O2 sensors, allowing for seamless integration with the factory exhaust system's engine management system.

* These headers are constructed from high-quality materials like stainless steel, ensuring long-lasting performance and resistance to corrosion.

* The mandrel-bent design allows for a smooth exhaust flow, reducing the chances of exhaust leaks and minimizing stress on the exhaust system.

* The headers come with all necessary hardware for installation, making the process relatively straightforward for experienced DIY enthusiasts.

* The pre-welded exhaust flanges simplify the installation process and ensure a proper seal, minimizing the chances of exhaust leaks.

* Reduced exhaust backpressure can lead to improved fuel efficiency by allowing the engine to breathe more freely and efficiently.

* The high-flow catalytic converters help in converting harmful exhaust gases into less harmful ones, contributing to a cleaner and more efficient exhaust system.

* Installation may require professional assistance for less experienced individuals, resulting in additional installation costs.

* The headers may not fit perfectly with the factory exhaust system, requiring some modifications to ensure a proper fit.

Installing M11HD RCat X 1-7/8in Primaries High-Flow Cats 3in headers on a 2011-2014 Mustang GT offers several benefits, including improved performance, better sound, durability, easy installation, and increased fuel efficiency. However, potential drawbacks like the need for professional installation and potential modifications for a perfect fit must be considered. Ultimately, the decision to install these headers depends on your priorities, budget, and expertise. If you're looking for a high-performance exhaust system that delivers power, sound, and efficiency, these headers are an excellent choice.

part # m11hdrcatx prices

• $2349.00-$2585.00

specifications maniheader:

• for models: Gt, Mustang
• for years: 2011-2014
• brand: Stainless Works
• type: Exhaust Header Pipe Kit
• manufacturer part number: M11HDRCATX
• performance part: Yes
• upc: 887753141293

seller maniheader:

• rating: 99.4%
• # reviews: 102347

general maniheader:

• Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
• condition: New

returns maniheader:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

shipping maniheader:

• class: Standard
• type: Fixed
• cost: $0.00
• transit: 4-8 Days
• service: Standard

payments maniheader:

• other
• wallet: Google-pay
• credit card: Mastercard

offer maniheader:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 2
• started: March 7, 2025

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