2018 Nissan Maxima Exhaust Parts

Below you will find various in-demand Nissan Exhaust Parts, components and accessories for your 2018 Maxima. Advance Auto Parts has popular Maxima parts like Catalytic Converters, Exhaust Manifold and Headers, Exhaust Mufflers and more. You’ll also find aftermarket and OEM Exhaust Parts for other Maxima model years including 2012, 2013, 2014, 2016, 2017, 2019, 2020, 2021, 2022 and more. Select a category of 2018 Nissan Maxima Exhaust Parts below and start saving instantly.

Popular 2018 Nissan Maxima Exhaust Parts Categories

Exhaust Manifold and Headers

Mufflers

Exhaust Resonator and Pipe Assemblies

Catalytic Converters

Exhaust Manifold and Header Hardware

Catalytic Converter Gaskets

Exhaust Hangers and Hardware

Exhaust Manifold Gaskets

Exhaust Pipe and Flange Gaskets

Exhaust Muffler Gaskets

Essential Exhaust Parts for 2018 Nissan Maximas

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$9.69

Exhaust Manifold Gasket

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$23.06

NIPPON REINZ engineers work with OEMs to develop complete engine sealing solutions for gasoline, diesel, and alternative energy vehicles. We employ custom sealing solutions through our expert problem solving utilizing our regional research and development centers. As an Integral Partner with Virtually Every major vehicle and engine manufacturer worldwide, NIPPON REINZ offers a comprehensive range of sealing Innovative Systems, INCLUDING Head gaskets, Heat shields, sealing modules, secondary gaskets, Valve stem Seals, and transmission components.

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$20.99

EXHAUST HARDWARE KIT

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$258.99

This BRExhaust muffler assembly is constructed by one of the leading aftermarket suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit configuration allows for easy, bolt-on installation with no modifications required. The component is designed to offer corrosion protection in addition to optimal noise reduction and low backpressure. Built from 16-gauge steel tubing and fully aluminized, these mufflers feature an OE-style direct fit configuration compatible with your import or domestic vehicle¿while the interior design of the muffler box ensures quiet performance.

Product Features:

Based on the original OEM design for a guaranteed perfect fit
No welds inside the silencer
Easy installation
Aluminized steel construction for maximum durability
Constructed to reduce flex and withstand vehicle vibration
External drain hole extends muffler life by allowing moisture to escape
Uniform flow holes facilitate even distribution of exhaust flow through the muffler’s interior

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$179.99

Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

Product Features:

RESISTS CORROSION — Aluminized steel construction and internal drainage system helps reduce corrosion
BUILT TO LAST — Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
EASY TO INSTALL — Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation that doesn’t require specialized fabrication and/or welding
FACTORY SOUND — Louvered tubes help reduce radiated noise for factory-style sound quality compared to straight perforated tubes
GET MORE MILES FROM YOUR MUFFLER — Designed and tested to extend muffler life

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$107.99

RESISTS CORROSION — Aluminized steel construction and internal drainage system helps reduce corrosion
BUILT TO LAST — Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
EASY TO INSTALL — Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation that doesn’t require specialized fabrication and/or welding
FACTORY SOUND — Louvered tubes help reduce radiated noise for factory-style sound quality compared to straight perforated tubes
GET MORE MILES FROM YOUR MUFFLER — Designed and tested to extend muffler life

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$2.79

Complete your exhaust repair with Walker gaskets and flanges. Available in a variety of styles and sizes, they¿re designed to work with OE exhaust components and Walker aftermarket replacement parts.

Product Features:

AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
HEAT RESISTANT — Designed to resist heat for long-lasting performance
PREMIUM MATERIALS — Made from high-quality materials for durability and long life
ENGINEERING EXPERTISE — Parts are reviewed and validated and approved by Walker engineers through rigorous research and development
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
EASIER TO INSTALL — Featuring slotted bolt holes (where applicable) for easy installation, gasket slips into place
BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade

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$4.79

AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
HEAT RESISTANT — Designed to resist heat for long-lasting performance
PREMIUM MATERIALS — Made from high-quality materials for durability and long life
ENGINEERING EXPERTISE — Parts are reviewed and validated and approved by Walker engineers through rigorous research and development
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
EASIER TO INSTALL — Featuring slotted bolt holes (where applicable) for easy installation, gasket slips into place
BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade

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$7.29

MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.

Product Features:

All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
Exhaust pipe gaskets from MAHLE Original are manufactured with the best materials to withstand high temperature applications.
The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package

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$277.99

Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Universal Catalytic Converters are available for OBDII (1996 and newer) and non-OBD (1995 and older) vehicles.

Product Features:

CARB COMPLIANT — For use on OBDII vehicles, 1996 and newer and non-OBD 1995 and older. Legal for sale in CA, CO, NY & other states requiring CARB-compliant replacement converters. Consult your state’s aftermarket converter regulations.
SUPERIOR TECHNOLOGY — Optimal high technology washcoat formulated to deliver superior performance (as compared to EPA-compliant converters)
CONSISTENT PERFORMANCE — Utilizes a precise OE-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance
DURABLE — Features stainless-steel body with aluminized pipe and heat shields for durability
FLEXIBLE SOLUTION — Customizable design features expandable bushings for easy fitment and may require specialized fabrication and/or welding for installation
BUY WITH CONFIDENCE — Backed by Walker’s 50,000-mile/80,000-kilometer emissions and structural integrity warranty

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$327.99

MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 444104 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

Product Features:

Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off.
Compact, lightweight construction enables installation in confined areas, welding is required.
Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.

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$194.99

MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51206 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

Product Features:

Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off.
Compact, lightweight construction enables installation in confined areas, welding is required.
Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.

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$6.29

BRExhaust exhaust insulator mounts are high-quality replacements for original equipment hangers¿designed to fit right the first time. They’re manufactured from premium rubber and available for a variety of car, truck, and van applications. BRExhaust exhaust insulator mounts will help keep your components in the right position, resulting in a longer lifespan for your exhaust system.

Product Features:

Designed to facilitate hassle-free exhaust repair
Precise fitment
Manufactured from quality materials to ensure maximum durability
OE-style design for quality fit
Secure sealing for superior durability
Manufactured from quality materials to ensure maximum durability
Reduced vibration

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$4.99

Product Features:

Direct replacement – this exhaust flange stud and nut are designed to match the fit and function of the original hardware on specified vehicles.
Ideal solution – this stud and nut are reliable replacements for original parts that are missing or have failed due to wear
Durable construction – these parts are made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$5.99

This exhaust flange stud and nut are designed to match the fit and function of the original hardware on specified vehicles. Made of quality materials, this hardware is engineered for reliable performance.

Product Features:

Direct replacement – this exhaust flange stud and nut are designed to match the fit and function of the original hardware on specified vehicles.
Ideal solution – this stud and nut are reliable replacements for original parts that are missing or have failed due to wear
Durable construction – these parts are made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$6.81

Exh. Man. to Pipe Ga

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$16.62

Cat. Converter Gaske

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$4.44

Exh. Man. to Pipe Ga

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$307.99

Designed to fit, perform and sound like the original system, Walker resonators use precise tuning technologies to deliver excellent flow characteristics and OE-style sound.

Product Features:

EASY TO INSTALL — Meticulous pipe routing and OE-style hardware, flanges, and brackets for fast, easy installation
RESISTS CORROSION — Durable aluminized steel construction and helps reduce corrosion
FACTORY SOUND — OE-style louvered tubes (where applicable) help reduce radiated noise for factory-style sound quality
STRONG AND DURABLE — Features thick OE-style flanges, hardware and brackets for strength
GET MORE MILES FROM YOUR RESONATOR ASSEMBLY — Engineered to fit, perform and sound like the original system

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$152.99

Designed to fit, perform and sound like the original system, Walker resonators use precise tuning technologies to deliver excellent flow characteristics and OE-style sound.

Product Features:

EASY TO INSTALL — Meticulous pipe routing and OE-style hardware, flanges, and brackets for fast, easy installation
RESISTS CORROSION — Durable aluminized steel construction and helps reduce corrosion
FACTORY SOUND — OE-style louvered tubes (where applicable) help reduce radiated noise for factory-style sound quality
STRONG AND DURABLE — Features thick OE-style flanges, hardware and brackets for strength
GET MORE MILES FROM YOUR RESONATOR ASSEMBLY — Engineered to fit, perform and sound like the original system

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$246.99

Designed to fit, perform and sound like the original system, Walker resonators use precise tuning technologies to deliver excellent flow characteristics and OE-style sound.

Product Features:

EASY TO INSTALL — Meticulous pipe routing and OE-style hardware, flanges, and brackets for fast, easy installation
RESISTS CORROSION — Durable aluminized steel construction and helps reduce corrosion
FACTORY SOUND — OE-style louvered tubes (where applicable) help reduce radiated noise for factory-style sound quality
STRONG AND DURABLE — Features thick OE-style flanges, hardware and brackets for strength
GET MORE MILES FROM YOUR RESONATOR ASSEMBLY — Engineered to fit, perform and sound like the original system

from

$5.29

AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
HEAT RESISTANT — Designed to resist heat for long-lasting performance
PREMIUM MATERIALS — Made from high-quality materials for durability and long life
ENGINEERING EXPERTISE — Parts are reviewed and validated and approved by Walker engineers through rigorous research and development
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
EASIER TO INSTALL — Featuring slotted bolt holes (where applicable) for easy installation, gasket slips into place
BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade

from

$3.29

AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
HEAT RESISTANT — Designed to resist heat for long-lasting performance
PREMIUM MATERIALS — Made from high-quality materials for durability and long life
ENGINEERING EXPERTISE — Parts are reviewed and validated and approved by Walker engineers through rigorous research and development
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
EASIER TO INSTALL — Featuring slotted bolt holes (where applicable) for easy installation, gasket slips into place
BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade

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$8.20

Cat. Converter Gaske

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$319.36

More like a complete kit than a single part, many of our Exhaust Manifolds include gaskets and hardware for a complete installation. Since this part is a direct replacement, the exact fit adds another layer of efficiency and convenience. Since this part is a direct replacement, the exact fit adds another layer of efficiency and convenience.

Product Features:

Heat-shield may be included for protection of engine components where applicable
Cast iron or stainless tubular construction protects against warping or cracking
Leak-resistant for long-lasting performance
A rigorous quality inspection has been undertaken to ensure product standards

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$271.99

This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Product Features:

Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles.
Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance.
Complete repair – includes all necessary gaskets and downpipe hardware
Trustworthy design – built by industry leader in aftermarket manifolds

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$286.99

Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles.
Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance.
Complete repair – includes all necessary gaskets and downpipe hardware
Trustworthy design – built by industry leader in aftermarket manifolds

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$257.99

Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles.
Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance.
Complete repair – includes all necessary gaskets and downpipe hardware
Trustworthy design – built by industry leader in aftermarket manifolds

Upgrade your 2018 Nissan Maxima with Top-Quality Exhaust Parts

When it comes to maintaining or upgrading your 2018 Nissan Maxima, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Nissan or enhancing its overall performance, Exhaust Parts are key to keeping your Maxima functioning at its best. At Advance Auto Parts, we offer a wide selection of 28 Exhaust Parts for the 2018 Nissan Maxima, designed to meet your needs without breaking the bank. From Catalytic Converter replacements to Exhaust Manifold and Headers upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Exhaust Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Exhaust Parts for your 2018 Nissan Maxima at great prices. Our Exhaust Parts inventory for this model ranges from just $2.79 to $817.99, with an average price of $215.31. Our 28 Exhaust Parts in stock come from 9 trusted brands, so you’re sure to find the right part for your 2018 Nissan Maxima without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2018 Nissan Maxima, we stock popular OEM and aftermarket Exhaust Parts from top names like FELPRO, Walker, Dorman, and more. FELPRO Exhaust Parts start at just $5.99 and boast an impressive 5 stars average rating from customers. Walker and Dorman also bring quality to the table, with Exhaust Parts available starting at $2.79, and at an average 4 stars rating. With 305 customer reviews and counting, our 2018 Nissan Maxima Exhaust Parts have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Exhaust Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2018 Nissan Maxima is always ready to roll. We’re committed to providing you with everything you need to keep your Maxima in top shape, all in one place. Start shopping confidently below for your 2018 Nissan Maxima!

Best-Selling Catalytic Converters for 2018 Nissan Maximas

Enhance the driving experience in your Nissan with 7 quality Catalytic Converter components, starting at $9.51.

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from

$9.51

Exh. Man. to Pipe Ga

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$817.99

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52128. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 2009-2014 Nissan Maxima, 2007-2018 Nissan Altima, and more, this direct-fit catalytic converter also interchanges with OE parts 208A3-3JP0A and 208A3-9DB0A, among others. Hardware is included to eliminate the hassle of working with corroded factory parts. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

Product Features:

Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency.
Simplifies installation with essential gaskets and hardware being included in the box.
Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.

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$739.99

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52129. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This direct-fit catalytic converter is designed specifically for the 2009-2014 Nissan Maxima and interchanges with OE parts 208A2-9DA0A and 208A2-9N90A. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

Product Features:

Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency.
Simplifies installation with essential gaskets and hardware being included in the box.
Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.

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$718.99

This catalytic converter is precision-engineered to match the original equipment fit and function on specific vehicle years, makes and models for a reliable replacement.

Product Features:

Direct replacement – this catalytic converter is designed to match the fit and performance of the original equipment on specific vehicles.
Durable construction – manufactured within strict tolerances for reliable longevity.
Cost-effective solution – offers original equipment functionality at a competitive price
Trustworthy value – backed by team of engineers and quality control experts in the United States

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$676.99

This catalytic converter is precision-engineered to match the original equipment fit and function on specific vehicle years, makes and models for a reliable replacement.

Product Features:

Direct replacement – this catalytic converter is designed to match the fit and performance of the original equipment on specific vehicles.
Durable construction – manufactured within strict tolerances for reliable longevity.
Cost-effective solution – offers original equipment functionality at a competitive price
Trustworthy value – backed by team of engineers and quality control experts in the United States

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$603.99

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52234. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This direct-fit catalytic converter is designed specifically for the 2009-2014 Nissan Maxima and interchanges with OE parts 20020-9DC0A and 20020-9N60A, among others. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

Product Features:

Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency.
Simplifies installation with essential gaskets and hardware being included in the box.
Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.

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$15.15

Cat. Converter Gaske

Most Popular 2018 Nissan Maxima Exhaust Manifold and Headers

Customize your Nissan with 3 Exhaust Manifold and Headers products like Exhaust Manifold and Headers and Exhaust Manifold and Header Hardware, all priced under $286.99.

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$271.99

Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles.
Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance.
Complete repair – includes all necessary gaskets and downpipe hardware
Trustworthy design – built by industry leader in aftermarket manifolds

from

$286.99

Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles.
Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance.
Complete repair – includes all necessary gaskets and downpipe hardware
Trustworthy design – built by industry leader in aftermarket manifolds

from

$20.99

EXHAUST HARDWARE KIT

Top Picks for 2018 Nissan Maxima Exhaust Mufflers

Upgrade Nissan Maximas with top-quality Exhaust Mufflers parts, including 5 OEM and aftermarket selections for your 2018 model.

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$337.99

Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker Quiet-Flow SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Product Features:

CORROSION RESISTANT STAINLESS STEEL — The only broad-market muffler body with 100% stainless-steel construction that delivers longer life versus aluminized mufflers while an internal drainage system reduces moisture collection
EASY TO INSTALL — Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn’t require specialized fabrication and/or welding
BUILT TO LAST — Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
PREMIUM ACOUSTIC CONTROL — OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes
DESIGN VALIDATED — Acoustic and flow tested for quality OE-style sound you can count on

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$373.47

Muffler Assembly

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$373.37

Muffler Assembly

from

$351.99

CORROSION RESISTANT STAINLESS STEEL — The only broad-market muffler body with 100% stainless-steel construction that delivers longer life versus aluminized mufflers while an internal drainage system reduces moisture collection
EASY TO INSTALL — Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn’t require specialized fabrication and/or welding
BUILT TO LAST — Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
PREMIUM ACOUSTIC CONTROL — OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes
DESIGN VALIDATED — Acoustic and flow tested for quality OE-style sound you can count on

from

$16.62

Cat. Converter Gaske

In-Demand Exhaust Hangers for 2018 Nissan Maximas

Select from 1 premium Exhaust Hangers parts for your 2018 Nissan Maxima.

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from

$10.49

Our exhaust manifold flange kit includes all necessary studs and nuts for a complete repair.

Product Features:

Direct replacement – this exhaust flange stud and nut are designed to match the fit and function of the original hardware on specified vehicles.
Ideal solution – this stud and nut are reliable replacements for original parts that are missing or have failed due to wear
Durable construction – these parts are made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

Most Sold 2018 Nissan Maxima Exhaust Pipes

Explore our best-selling Nissan parts for the 2018 Maxima among 8 OEM and aftermarket options starting from $2.79.

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from

$6.79

AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
HEAT RESISTANT — Designed to resist heat for long-lasting performance
PREMIUM MATERIALS — Made from high-quality materials for durability and long life
ENGINEERING EXPERTISE — Parts are reviewed and validated and approved by Walker engineers through rigorous research and development
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
EASIER TO INSTALL — Featuring slotted bolt holes (where applicable) for easy installation, gasket slips into place
BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade

from

$5.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

from

$2.79

AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
HEAT RESISTANT — Designed to resist heat for long-lasting performance
PREMIUM MATERIALS — Made from high-quality materials for durability and long life
ENGINEERING EXPERTISE — Parts are reviewed and validated and approved by Walker engineers through rigorous research and development
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
EASIER TO INSTALL — Featuring slotted bolt holes (where applicable) for easy installation, gasket slips into place
BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade

from

$6.99

Complete your exhaust repair with Walker┬« gaskets and flanges. Available in a variety of styles and sizes, they’re designed to work with OE exhaust components and Walker aftermarket replacement parts.

Product Features:

AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizesfora quality vehicle repair
HEAT RESISTANT — Designed to resist heat for long-lasting performance
PREMIUM MATERIALS — Made from high-quality materials for durability and long life
ENGINEERING EXPERTISE — Parts are reviewed and validated and approved by Walker engineers through rigorous research and development
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
EASIER TO INSTALL — Featuring slotted bolt holes (where applicable) for easy installation, gasket slips into place
BETTER TOGETHER — Use premium Walker-½ accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade

from

$246.99

Designed to fit, perform and sound like the original system, Walker resonators use precise tuning technologies to deliver excellent flow characteristics and OE-style sound.

Product Features:

EASY TO INSTALL — Meticulous pipe routing and OE-style hardware, flanges, and brackets for fast, easy installation
RESISTS CORROSION — Durable aluminized steel construction and helps reduce corrosion
FACTORY SOUND — OE-style louvered tubes (where applicable) help reduce radiated noise for factory-style sound quality
STRONG AND DURABLE — Features thick OE-style flanges, hardware and brackets for strength
GET MORE MILES FROM YOUR RESONATOR ASSEMBLY — Engineered to fit, perform and sound like the original system

from

$8.49

AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
HEAT RESISTANT — Designed to resist heat for long-lasting performance
PREMIUM MATERIALS — Made from high-quality materials for durability and long life
ENGINEERING EXPERTISE — Parts are reviewed and validated and approved by Walker engineers through rigorous research and development
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
EASIER TO INSTALL — Featuring slotted bolt holes (where applicable) for easy installation, gasket slips into place
BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade

from

$9.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

from

$8.49

AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
HEAT RESISTANT — Designed to resist heat for long-lasting performance
PREMIUM MATERIALS — Made from high-quality materials for durability and long life
ENGINEERING EXPERTISE — Parts are reviewed and validated and approved by Walker engineers through rigorous research and development
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
EASIER TO INSTALL — Featuring slotted bolt holes (where applicable) for easy installation, gasket slips into place
BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade

Top-Rated Exhaust Parts Brands For Your 2018 Nissan Maxima

Shop for the best-rated brands offering Exhaust Parts and other products for your 2018 Nissan Maximas. Below you’ll find some of our best rated Exhaust Parts from FELPRO, Walker, and Dorman, and more. Exhaust Parts from these brands that fit a 2018 Maxima start at just $2.79 and are rated as high as 5 stars. OEM and aftermarket Exhaust Parts don’t get more top quality, durable, and affordable than from the brands below.

Popular FELPRO 2018 Nissan Maxima Exhaust Parts

When it comes to maintaining or upgrading your 2018 Nissan Maxima, using quality Exhaust Parts is essential to ensure durability and a perfect fit. FELPRO ticks all of those boxes. We offer a wide selection of FELPRO Exhaust Parts, specifically designed for the 2018 Nissan Maxima. With over 3 FELPRO brand Exhaust Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $5.99, with an average price of just $11.99. Plus, with over 1 customer reviews and an average rating of 5 stars, you can trust that our FELPRO Exhaust Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

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$19.99

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EXHAUST MANIFOLD GASKET SET

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$5.99

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Exhaust Pipe Flange Gasket

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$9.99

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Exhaust Pipe Flange Gasket

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Popular Walker 2018 Nissan Maxima Exhaust Parts

Walker auto parts is one of the highest quality Exhaust Part brands in the market. Any 2018 Nissan Maxima owner should feel confident when installing genuine Walker parts in their vehicle. To ensure the best fit and performance for your 2018 Maxima, Advance Auto Parts carries a full inventory of 8 Walker Exhaust Parts. Plus you will be keeping your Nissan in peak condition while saving money because prices on these Walker Exhaust Parts range from $2.79 to $351.99, plus, with more than 47 customer reviews and an impressive 4 stars average rating, you can be confident the Fram Exhaust Parts below will deliver on both quality and value.

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$8.49

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Exhaust Pipe Flange Gasket

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$337.99

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Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 3" Outlet (OD)

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$351.99

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Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 3" Outlet (OD)

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FAQs for 2018 Nissan Maxima Exhaust Parts

Which Exhaust Parts are best-sellers for 2018 Nissan Maximas?

Out of 28 Exhaust Parts that fit 2018 Nissan Maximas, the following parts are the top sellers:

Exhaust Stud Kit – M10-1.25 x 40mm (17190186) – $10.49
EXHAUST MANIFOLD GASKET SET (15780309) – $19.99
Exh. Man. to Pipe Ga (12239297) – $9.51

What’s the price range for 2018 Nissan Maxima Exhaust Parts?

Exhaust Part prices for the 2018 Nissan Maxima start at $2.79 and go up to $817.99 for the most premium parts.

What’s the average price of a Exhaust Part for a 2018 Nissan Maxima?

The average price for Exhaust Parts for the 2018 Nissan Maxima is $215.31. Keep in mind the variety of part types within our Exhaust Part category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Exhaust Parts for other Nissan Maxima model years?

Yes, we currently carry Exhaust Parts for 41 model years of Nissan Maximas between 1981 and 2023. Exhaust Parts are bought most frequently for the following model years: 2022, 2021, 2020, 2019, 2017, 2016, 2014, 2013, and 2012.

What are the cheapest Exhaust Parts for my 2018 Nissan Maxima?

The cheapest 2018 Nissan Maxima Exhaust Parts we carry in stock are:

Exhaust Pipe Flange Gasket (18370111) – $2.79
Exhaust Pipe Flange Gasket (19780359) – $5.99
Exhaust Pipe Flange Gasket (5601126) – $6.79
Donut Exhaust Pipe Flange Gasket: Metal with Fiber, Heat Resistant, Premium Materials (5601223) – $6.99
Exhaust Pipe Flange Gasket (11944753) – $8.49

What are the top-rated Exhaust Parts that fit the 2018 Nissan Maxima?

Out of 305 reviews by customers, our 2018 Nissan Maxima Exhaust Parts have an average customer rating of . These are some of the highest-rated Exhaust Part types for the 2018 Nissan Maxima and their top-rated products:

Exhaust Pipes
- Exhaust Pipe Flange Gasket (5601126) – $6.79
- Exhaust Pipe Flange Gasket (19780359) – $5.99
- Exhaust Pipe Flange Gasket (18370111) – $2.79

What types of Exhaust Parts do you sell for my 2018 Nissan Maxima?

As of 2/5/25, these are some of the most in-demand types of Exhaust Parts for a 2018 Nissan Maxima:

Can I get help with 2018 Nissan Maxima Exhaust Part orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Nissan Exhaust Parts and more.

What is your return policy for Nissan Maxima Exhaust Parts?

Advance Auto Parts keeps returns simple. For new Nissan Maxima Exhaust Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

2018 Nissan Maxima Exhaust Parts

Ishino – Exhaust Manifold Gasket (Part No.A811145404ISH)

Nippon Reinz – Exhaust Manifold Gasket (Part No.A8111170326NRZ)

Dorman – EXHAUST HARDWARE KIT (Part No.675-240)

BRExhaust – Direct-Fit Premium Muffler Assembly (Part No.278-025)

Walker – SoundFX Muffler, Direct Replacement, No Fabrication Needed (Part No.18886)

Walker – SoundFX Muffler, Direct Replacement, No Fabrication Needed (Part No.18567)

Walker – Exhaust Pipe Flange Gasket (Part No.31540)

Walker – Exhaust Pipe Flange Gasket (Part No.31334)

MAHLE Original – Exhaust Pipe Gasket (Part No.F31878)

Walker – CalCat Catalytic Converter- CARB Certified, Universal / Fabrication Needed (Part No.83206)

MagnaFlow – California Grade CARB Compliant Universal Catalytic Converter (Part No.444104)

MagnaFlow – OEM Grade Federal / EPA Compliant Universal Catalytic Converter (Part No.51206)

BRExhaust – Exhaust Hanger (Part No.255-381)

Dorman – Help – Exhaust Stud Kit – M8-1.25 x 38mm (Part No.03109)

Dorman – Double Ended Stud – M8-1.25 x 16mm and M8-1.25 x 16mm (Part No.29203)

Nippon Reinz – Exh. Man. to Pipe Ga (Part No.H4003116591NRZ)

Ishino Stone – Cat. Converter Gaske (Part No.H4001419199ISH)

Ishino Stone – Exh. Man. to Pipe Ga (Part No.H400331407ISH)

Walker – Exhaust Resonator and Pipe Assembly (Part No.56000)

Walker – Direct Fit Exhaust Resonator and Pipe Assembly (Part No.56039)

Walker – Direct Fit Exhaust Resonator and Pipe Assembly (Part No.47860)

Walker – Exhaust Pipe Flange Gasket (Part No.31374)

Walker – Exhaust Pipe Flange Gasket (Part No.31311)

HJS – Cat. Converter Gaske (Part No.H4001653551HJS)

Dorman – Exhaust Manifold Kit (Part No.H1000250212DOR)

Dorman – Direct Fit Exhaust Manifold: With Heat Shield (Part No.674-332)

Dorman – Direct Fit Exhaust Manifold: With Heat Shield (Part No.674-331)

Dorman – Direct Fit Exhaust Manifold: With Heat Shield (Part No.674-935)

HJS – Exh. Man. to Pipe Ga (Part No.H4003117121HJS)

MagnaFlow – OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.52128)

MagnaFlow – OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.52129)

Dorman – Direct Fit Catalytic Converter: No Fabrication Needed, EPA Compliant (Part No.679-522)

Dorman – Direct Fit Catalytic Converter: No Fabrication Needed, EPA Compliant (Part No.679-521)

MagnaFlow – OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.52234)

Ishino Stone – Cat. Converter Gaske (Part No.H4001419196ISH)

Dorman – Direct Fit Exhaust Manifold: With Heat Shield (Part No.674-332)

Dorman – Direct Fit Exhaust Manifold: With Heat Shield (Part No.674-331)

Dorman – EXHAUST HARDWARE KIT (Part No.675-240)

Walker – Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 3" Outlet (OD) (Part No.54877)

Autopart International Inc – Muffler Assembly (Part No.H50012000060API)

Autopart International Inc – Muffler Assembly (Part No.H50012016807API)

Walker – Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 3" Outlet (OD) (Part No.54876)

Ishino Stone – Cat. Converter Gaske (Part No.H4001419199ISH)

Dorman – Help – Exhaust Stud Kit – M10-1.25 x 40mm (Part No.03105)

Walker – Exhaust Pipe Flange Gasket (Part No.31354)

Felpro – Exhaust Pipe Flange Gasket (Part No.60905)

Walker – Exhaust Pipe Flange Gasket (Part No.31540)

Walker – Donut Exhaust Pipe Flange Gasket: Metal with Fiber, Heat Resistant, Premium Materials (Part No.31377)

Walker – Direct Fit Exhaust Resonator and Pipe Assembly (Part No.47860)

Walker – Exhaust Pipe Flange Gasket (Part No.31735)

Felpro – Exhaust Pipe Flange Gasket (Part No.61773)

Walker – Exhaust Pipe Flange Gasket (Part No.31736)