Best Exhaust Systems for Mercury Grand Marquis: Reviews & Comparison

The Grand Marquis is a classic, reliable vehicle that many drivers love for its comfort and style. But as with any car, it is important to keep the engine running smoothly. One of the best ways to do this is by investing in a quality exhaust system. Whether you are looking for improved performance or just want to upgrade the look of your Grand Marquis, we have rounded up the best exhaust systems on the market today. With intricate design and attention to detail, these exhausts offer both exceptional performance and a sleek look that will turn heads. So let’s take a closer look at what makes these exhausts stand out from the rest!

Why Best Exhaust for Grand Marquis Is Necessary?

The Ford Grand Marquis is a popular full-size sedan that is known for its reliable performance and comfortable ride. To ensure that the vehicle runs at its best and continues to provide optimal performance, it is important to have the best exhaust system installed. A good quality exhaust system will improve the engine’s power output, reduce emissions, increase fuel efficiency, and reduce engine noise. It also helps to extend the life of engine components, thereby saving time and money on costly repairs in the future. Investing in a quality exhaust system for your Ford Grand Marquis will help keep your vehicle running at peak performance for many years to come.

Comperision Chart for best exhaust for grand marquis

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Replacement Part For 98-02 Grand Marquis Crown Victoria Muffler Dual Exhaust System Made USA

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Replacement Part For 98-02 Grand Marquis Crown Victoria Muffler Dual Exhaust System Made USA

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Walker Exhaust 50326 Exhaust H Pipe

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Walker Exhaust 50326 Exhaust H Pipe

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A-Premium Upper Intake Manifold with Gaskets Thermostat Compatible with Ford Crown Victoria 01-11, Mustang 99-04, Explorer & Lincoln Town Car 01-11 & Mercury Grand Marquis 01-11, Mountaineer, 4.6L V8

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A-Premium Upper Intake Manifold with Gaskets Thermostat Compatible with Ford Crown Victoria 01-11, Mustang 99-04, Explorer & Lincoln Town Car 01-11 & Mercury Grand Marquis 01-11, Mountaineer, 4.6L V8

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K&N Cold Air Intake Kit: High Performance, Increase Horsepower: Compatible with 2004-2011 FORD/MERCURY (Crown Victoria, Grand Marquis) 69-3532TTK

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K&N Cold Air Intake Kit: High Performance, Increase Horsepower: Compatible with 2004-2011 FORD/MERCURY (Crown Victoria, Grand Marquis) 69-3532TTK

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Motorcraft CX2060 Exhaust Gas Recirculation Position Sensor

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Motorcraft CX2060 Exhaust Gas Recirculation Position Sensor

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Replacement Part For 98-02 Grand Marquis Crown Victoria Muffler Dual Exhaust System Made USA

 Replacement Part For 98-02 Grand Marquis Crown Victoria Muffler Dual Exhaust System Made USA

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The 98-02 Grand Marquis Crown Victoria Muffler Dual Exhaust System is a must-have replacement part for any car enthusiast. This high-quality system is made in the USA and delivers superior performance, power, and sound. It’s constructed from heavy duty, corrosion-resistant materials and provides a smooth exhaust note that will make your car stand out from the crowd. The system features dual exhaust pipes, a muffler, and hardware for easy installation. It also comes with a limited lifetime warranty to ensure you get the most out of your purchase.

Why We Like This
Heavy Duty construction The 98-02 Grand Marquis Crown Victoria Muffler Dual Exhaust System is constructed from heavy duty, corrosion-resistant materials that are designed to withstand the elements.
Superior Performance This dual exhaust system provides superior power and sound, so you can expect an increase in performance when you install it on your vehicle.
Easy Installation The exhaust system comes with all the necessary hardware for easy installation, so you wont have to worry about any complicated setup process.
Limited Lifetime Warranty With a limited lifetime warranty included with your purchase, you can be sure that your investment is backed by a reliable manufacturer.
Made in the USA All components of this dual exhaust system are made in the USA for added quality assurance and peace of mind.

Common Questions & Answers
Q: Is this system compatible with my vehicle?
A: Yes, this dual exhaust system is compatible with all 98-02 Grand Marquis Crown Victoria models.
Q: How long will it take to install?
A: The installation process shouldnt take more than an hour or two depending on your level of experience with automotive repairs.
Q: Does this exhaust system come with a warranty?
A: Yes, this dual exhaust system comes with a limited lifetime warranty for added peace of mind when making your purchase.

Additional Product Information

Walker Exhaust 50326 Exhaust H Pipe

 Walker Exhaust 50326 Exhaust H Pipe

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The Walker Exhaust 50326 Exhaust H Pipe is the perfect upgrade for your car or truck. This top-quality exhaust pipe is made from durable aluminized steel that resists corrosion and delivers OE-style performance. It’s easy to install and comes in a variety of lengths and diameters to fit your specific vehicle. With the Walker Exhaust 50326 Exhaust H Pipe, you’ll be able to take your car or truck’s performance to the next level.

Why We Like This
Resists Corrosion: Durable aluminized steel construction for corrosion resistance and performance
Easy To Install: Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
OE-Style Performance: Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
Better Together: Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
Available In Different Sizes: Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information

Common Questions & Answers
Q: What material is the Walker Exhaust 50326 Exhaust H Pipe made of?
A: The Walker Exhaust 50326 Exhaust H Pipe is made of durable aluminized steel that resists corrosion.
Q: Is it easy to install?
A: Yes, it is designed with precision bends and OE-style routings, hangers, and connectors for easy installation (where applicable).
Q: Is it available in different sizes?
A: Yes, the exhaust pipe is offered in a variety of lengths and diameters to fit your specific vehicle.

Additional Product Information

Height 4.95
Length 36
Weight 3.96
Width 23.9

A-Premium Upper Intake Manifold with Gaskets Thermostat Compatible with Ford Crown Victoria 01-11 Mustang 99-04, Explorer & Lincoln Town Car 01-11 & Mercury Grand Marquis 01-11, Mountaineer, 4.6L V8

 A-Premium Upper Intake Manifold with Gaskets Thermostat Compatible with Ford Crown Victoria 01-11 Mustang 99-04, Explorer & Lincoln Town Car 01-11 & Mercury Grand Marquis 01-11, Mountaineer, 4.6L V8

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The A-Premium Upper Intake Manifold with Gaskets Thermostat is a great choice for those looking to replace their old intake manifold. It is compatible with Ford Crown Victoria, Mustang, Explorer and Lincoln Town Car from 01-11, and Mercury Grand Marquis, Mountaineer from 01-11. This manifold has an impressive height of 9 inches with 8 ports and an outlet dimension of 44 x 38 mm. It also comes with a thermostat, O-ring, gaskets, bolts and nuts as well as a threaded metal plug.

**Why We Like This**
Compatible with a wide range of Ford models – The A-Premium Upper Intake Manifold is compatible with several Ford models such as the Crown Victoria, Mustang, Explorer and Lincoln Town Car from 01-11 as well as Mercury Grand Marquis and Mountaineer from 01-11.
Impressive height – Measuring 9 inches in height, this manifold will give your engine the extra boost it needs.
Durable material – Made from durable plastic materials, this manifold will be able to withstand even the toughest conditions.
Includes several components – Alongside the manifold itself, this set also includes a thermostat and O-ring for added convenience.
Quality guarantee – This product comes with a 1 year unlimited mileage quality guarantee so you know you’re getting your money’s worth.

**Common Questions & Answers**
Q: Is this product compatible with other makes/models?
A: No, this product is only compatible with Ford models such as Crown Victoria, Mustang, Explorer and Lincoln Town Car from 01-11 as well as Mercury Grand Marquis and Mountaineer from 01-11.
Q: What are the dimensions of this product?
A: The height of this intake manifold is 9 inches while its port outlet dimensions measure 44 x 38 mm.
Q: Does it come with other components?
A: Yes! Alongside the manifold itself, this set also includes a thermostat and O-ring for added convenience.

Additional Product Information

K&N Cold Air Intake Kit: High Performance Increase Horsepower: Compatible with 2004-2011 FORD-MERCURY (Crown Victoria, Grand Marquis) 69-3532TTK

 K&N Cold Air Intake Kit: High Performance Increase Horsepower: Compatible with 2004-2011 FORD-MERCURY (Crown Victoria, Grand Marquis) 69-3532TTK

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The K&N Cold Air Intake Kit is a high performance intake system designed for 2004-2011 FORD/MERCURY vehicles, such as the Crown Victoria and Grand Marquis. This cold air intake system provides a less restrictive path for airflow, allowing more cool, oxygen-rich air to flow into your engine. K&N estimates that the intake system can provide an increase of up to 10 horsepower and 10 ft.lbs of torque! The system also comes with K&N’s signature reusable air filter, which requires cleaning only every 100,000 miles. To finish off the look, the system includes a mandrel-bent and powder coated aluminum intake tube and custom heat shield to protect the intake air from your engine bay’s high temperature. Installing this kit is easy, and all necessary parts are included with detailed instructions that can typically be completed in under an hour with basic hand tools. Best of all, this product is proudly made in the USA and comes with a no-hassle lifetime limited warranty for trusted quality and reliability.

Why We Like This
Guaranteed increase in horsepower & torque
Hear the growl as your engine breathes & sounds as it should
Dyno testing you can trust
Reusable air filter that only needs cleaning every 100k miles
Durable aluminum intake tube & custom heat shield for a custom look under the hood
Premium engine protection from a trusted brand
Easy to install instructions included & all necessary parts
Proudly made in USA with US based customer support

Common Questions & Answers
Q: Does this fit my car?
A: This kit is designed for 2004-2011 FORD/MERCURY vehicles such as the Crown Victoria and Grand Marquis. Please check your vehicle compatibility before purchasing.
Q: How much horsepower will I gain?
A: K&N estimates that this cold air intake system can provide an increase of up to 10 horsepower and 10 ft.lbs of torque!
Q: Does this require any special maintenance?
A: The reusable air filter only needs cleaning every 100,000 miles under normal highway driving conditions.

Additional Product Information

Height 12.5
Length 22.25
Weight 11.9443808004456
Width 14.25

Motorcraft CX2060 Exhaust Gas Recirculation Position Sensor

 Motorcraft CX2060 Exhaust Gas Recirculation Position Sensor

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The Motorcraft CX2060 Exhaust Gas Recirculation Position Sensor is a must-have for any engine that relies heavily on EGR systems. It ensures long-lasting durability, reliable performance under extreme conditions, and resists fatigue failure. This product is made of high-quality materials and offers superior service life, making it an ideal choice for any vehicle.

Why We Like This:
Ensures long lasting durability
Reliable under extreme conditions
Made of high quality material
Resists fatigue failure
Offers superior service life

Common Questions & Answers:
Q: How durable is the Motorcraft CX2060 Exhaust Gas Recirculation Position Sensor?
A: The Motorcraft CX2060 Exhaust Gas Recirculation Position Sensor is designed to be extremely durable, with features like long lasting durability, reliable performance under extreme conditions and resistance to fatigue failure.
Q: What material is used to make this product?
A: The Motorcraft CX2060 Exhaust Gas Recirculation Position Sensor is made with high quality materials for optimum performance and reliability.
Q: Does this product offer superior service life?
A: Yes, the Motorcraft CX2060 Exhaust Gas Recirculation Position Sensor offers superior service life compared to other products in its class.

Additional Product Information

Length 5.9
Weight 1.38
Width 6

Benefits of Best Exhaust for Grand Marquis

1. Improved Performance: The best exhaust for Grand Marquis increases engine performance by improving airflow, reducing backpressure, and allowing your engine to breathe easier. This results in improved power and torque output, providing a smoother and more efficient ride.

2. Increased Fuel Efficiency: The improved airflow of the best exhaust system reduces the strain on the engine, leading to improved fuel economy. This can potentially save you money in the long run on fuel costs.

3. Sound Enhancement: The best exhaust improves your Grand Marquis’ sound, giving it a much deeper and sportier tone that gives your car a unique look and feel when driving.

4. Lower Emissions: The best exhaust system also helps reduce emissions from your Grand Marquis’ engine by allowing cleaner gases to escape from the exhaust system more efficiently. This helps reduce your car’s environmental impact and keeps it running smoothly for longer periods of time.

Buying Guide for best exhaust for grand marquis

Types of Exhaust for Grand Marquis

When shopping for the best exhaust system for your Grand Marquis, you should consider the type of exhaust that is suitable for your vehicle. The most common types of exhaust systems are: Cat-Back, Axle-Back, Header-Back, and Shorty Headers.

Cat-Back Exhaust: The Cat-Back exhaust is the most popular type of exhaust system for Grand Marquis as it provides increased performance and sound without too much hassle. This type of system replaces the factory catalytic converter with a straight pipe that allows more air to flow through the engine more efficiently. This type of system typically has a muffler and resonator at the back to reduce sound levels.

Axle-Back Exhaust: This type of system replaces the factory catalytic converter with a straight pipe that runs from the catalytic converter to the rear axle housing. This type of system offers improved performance in terms of sound and power but does not provide as much as a Cat-Back system does.

Header-Back Exhaust: The Header-Back system is a complete replacement for your factory exhaust from the headers all the way to the tailpipe. This type of system provides maximum performance gains in terms of sound and power but is also more expensive and difficult to install than other types of systems.

Shorty Headers: Shorty headers replace your factory exhaust manifold with shorter pipes that allow air to flow more freely through your engine, resulting in improved performance and sound without sacrificing too much power or torque.

Materials Used in Exhaust Systems
When shopping for an exhaust system for your Grand Marquis, you should also consider what material its made from as this will affect its durability over time. The most common materials used in aftermarket exhaust systems are stainless steel, aluminized steel, carbon fiber, and titanium.

Stainless Steel: Stainless steel is one of the most popular materials used in aftermarket exhaust systems due to its high resistance to corrosion, heat, and general wear and tear. Its also one of the most expensive materials but its worth it if you want an exhaust that will last longer than other materials can offer.

Aluminized Steel: Aluminized steel is another common material used in aftermarket exhausts due to its cost efficiency compared to stainless steel. Its not as strong as stainless steel but it provides good corrosion resistance when properly maintained and can still last several years before needing replacement.

Carbon Fiber: Carbon fiber is becoming increasingly popular due to its light weight and strength compared to other materials available on todays market. It offers superior sound dampening properties while still providing good performance gains compared to other materials like aluminized steel or stainless steel.

Titanium: Titanium is one of the strongest materials available on todays market when it comes to durability and heat resistance but its also one of the most expensive options available as well which makes it ideal only if budget isnt an issue for you when shopping for an aftermarket exhaust system for your Grand Marquis.

Factors To Consider When Shopping For An Exhaust System

When shopping for an aftermarket exhaust system for your Grand Marquis there are several factors you should consider such as fitment, noise level, price range, installation difficulty, etc.:

Fitment: You should always be sure that you get an aftermarket exhaust component or kit that fits perfectly on your vehicle so that there won’t be any issues with installation or fitment down the line which could cause damage or even void your vehicles warranty if not installed correctly by a certified mechanic .

Noise Level : Depending on how loud you want your vehicle’s engine note to be , you should pay attention to whether or not certain components are designed specifically with noise reduction in mind , such as mufflers , resonators , etc .

Price Range : Aftermarket parts can range greatly in terms of pricing so make sure you compare different brands’ pricing before making a decision . Keep in mind however , that higher priced parts typically mean better quality components so don’t go too cheap when shopping around .

Installation Difficulty : If this will be your first time installing an aftermarket part , then make sure you research thoroughly about what kind of tools might be necessary ( some brands provide detailed instructions ) as well as any special techniques required during installation process .

Conclusion

Choosing an aftermarket exhaust system can be overwhelming due to all the different types , materials , factors involved when deciding what’s best suited for your vehicle . Hopefully this guide helped clear up some confusion regarding what kind would best suit your needs depending on budget , desired sound level , etc . As always remember safety first so make sure all work is done by qualified mechanics who know exactly how these parts need installed correctly !

In conclusion, the best exhaust system for a Grand Marquis is one that is made of quality materials, offers improved performance and sound, and is backed by a reliable manufacturer. Borla and Magnaflow both offer exhaust systems that meet these criteria and are trusted by many Grand Marquis owners. Ultimately, you should choose the exhaust system that best meets your needs and budget.

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Turbos And Pistonz
Turbos And Pistonz
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