2002 Infiniti G20 Exhaust Parts

Essential Exhaust Parts for 2002 Infiniti G20s

Ishino Stone – Exh. Man. to Pipe Ga (Part No.H400329446ISH)

Exh. Man. to Pipe Ga

from

$4.50
Exh. Man. to Pipe Ga

Walker – Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed (Part No.53364)

Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed

from

$234.99
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
See More

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

Donut Exhaust Pipe Flange Gasket: Metal with Fiber, Heat Resistant, Premium Materials

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
See More

Felpro – Exhaust Pipe Flange Gasket (Part No.60835)

Exhaust Pipe Flange Gasket

from

$4.99
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
See More

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

Exhaust Stud Kit - M10-1.25 x 40mm

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
See More

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

Exhaust Hanger

from

$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
See More

Ishino Stone – Cat. Converter Gaske (Part No.H4001109962ISH)

Cat. Converter Gaske

from

$10.15
Cat. Converter Gaske

Walker – Exhaust Pipe Flange Gasket (Part No.31397)

Exhaust Pipe Flange Gasket

from

$6.79
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
See More

Walker – 2 Bolt Exhaust Pipe Flange Gasket: Fiber with Metal, Heat Resistant, Premium Materials (Part No.31512)

2 Bolt Exhaust Pipe Flange Gasket: Fiber with Metal, Heat Resistant, Premium Materials

from

$3.29
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
See More

BRExhaust – Exhaust Hanger (Part No.255-623)

Exhaust Hanger

from

$6.79
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 insulator mounts will help to keep your components in the right position, resulting in a longer lifespan for your exhaust system.

Product Features:
  • Exhaust accessory that enables a complete installation process
  • Precise fitment
  • Precise fitment
  • Manufactured according to strict OE standards
  • Reduced Vibration
See More

Walker – Exhaust 35725 Exhaust System Hanger Insulator (Part No.35725)

Exhaust 35725 Exhaust System Hanger Insulator

from

$6.99
Complete your exhaust repair with Walker insulators. Available in a variety of styles and sizes, they¿re designed to work with Walker aftermarket replacement parts for quick and easy installation.

Product Features:
  • OE DESIGN — Designed with OE-style features for easy installation and fit
  • PREMIUM MATERIALS — Made from high-quality materials for durability and long life
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
  • KEEPS EXHAUST PARTS IN PLACE — Designed to support undercar exhaust components
  • BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
See More

Original Equipment – Exhaust Flange Nut (Part No.H10081094848OEA)

Exhaust Flange Nut

from

$2.17
Exhaust Flange Nut

MagnaFlow – HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.24360)

HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

from

$305.99
MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24360 helps keep the check engine light off. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state-of-the-art 3D scanning systems in the design process, the MagnaFlow metrology department ensures this new part to fit and function like the original equipment. Designed to fit the 2000-2002 Nissan Sentra and 1999-2001 INFINITI G20, this direct-fit catalytic converter also interchanges with OE parts 20800-4M825 and 20800-5M225, among others. 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 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.
See More

MagnaFlow – California Grade CARB Compliant Universal Catalytic Converter (Part No.408035)

California Grade CARB Compliant Universal Catalytic Converter

from

$289.99
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 408035 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.
See More

MagnaFlow – California Grade CARB Compliant Universal Catalytic Converter (Part No.418035)

California Grade CARB Compliant Universal Catalytic Converter

from

$450.99
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 418035 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.
See More

MagnaFlow – HM Grade Federal / EPA Compliant Universal Catalytic Converter (Part No.99206HM)

HM Grade Federal / EPA Compliant Universal Catalytic Converter

from

$178.99
MagnaFlow HM Grade Federal/EPA Compliant Universal Catalytic Converter 99206HM 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 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.
See More

Dorman – Exhaust Flange Stud (Part No.H10141026139DOR)

Exhaust Flange Stud

from

$14.32
Exhaust Flange Stud

Ishino – Exhaust Manifold Gasket (Part No.A8111117405ISH)

Exhaust Manifold Gasket

from

$20.63
Exhaust Manifold Gasket

Ishino Stone – Exhaust Manifold Gas (Part No.A811191280ISH)

Exhaust Manifold Gas

from

$11.06
Exhaust Manifold Gas

Dorman – Stud (Part No.Y2004833412DOR)

Stud

from

$16.07
Stud

Upgrade your 2002 Infiniti G20 with Top-Quality Exhaust Parts

When it comes to maintaining or upgrading your 2002 Infiniti G20, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Infiniti or enhancing its overall performance, Exhaust Parts are key to keeping your G20 functioning at its best. At Advance Auto Parts, we offer a wide selection of 20 Exhaust Parts for the 2002 Infiniti G20, designed to meet your needs without breaking the bank. From Exhaust Pipe replacements to Exhaust Mufflers 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 2002 Infiniti G20 at great prices. Our Exhaust Parts inventory for this model ranges from just $2.17 to $503.99, with an average price of $44.20. Our 20 Exhaust Parts in stock come from 8 trusted brands, so you’re sure to find the right part for your 2002 Infiniti G20 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 2002 Infiniti G20, we stock popular OEM and aftermarket Exhaust Parts from top names like FELPRO, Walker, Dorman, and more. FELPRO Exhaust Parts start at just $4.49 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 192 customer reviews and counting, our 2002 Infiniti G20 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 2002 Infiniti G20 is always ready to roll. We’re committed to providing you with everything you need to keep your G20 in top shape, all in one place. Start shopping confidently below for your 2002 Infiniti G20!

Best-Selling Exhaust Pipes for 2002 Infiniti G20s

Enhance the driving experience in your Infiniti with 5 quality Exhaust Pipe components, starting at $2.79.

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

Exhaust Pipe Flange Gasket

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
See More

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

Exhaust Pipe Flange Gasket

from

$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
See More

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

Donut Exhaust Pipe Flange Gasket: Metal with Fiber, Heat Resistant, Premium Materials

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
See More

Felpro – Exhaust Pipe Flange Gasket (Part No.60458)

Exhaust Pipe Flange Gasket

from

$4.49
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
See More

HJS – Exhaust Gasket (Part No.H400035454HJS)

Exhaust Gasket

from

$4.31
Exhaust Gasket

Most Popular 2002 Infiniti G20 Exhaust Mufflers

Customize your Infiniti with 2 Exhaust Mufflers products like Mufflers and Exhaust Muffler Gaskets, all priced under $234.99.

Walker – Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed (Part No.53364)

Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed

from

$234.99
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
See More

Ishino Stone – Exh. Man. to Pipe Ga (Part No.H400329446ISH)

Exh. Man. to Pipe Ga

from

$4.50
Exh. Man. to Pipe Ga

Top Picks for 2002 Infiniti G20 Exhaust Hangers

Upgrade Infiniti G20s with top-quality Exhaust Hangers parts, including 4 OEM and aftermarket selections for your 2002 model.

Walker – Exhaust 35725 Exhaust System Hanger Insulator (Part No.35725)

Exhaust 35725 Exhaust System Hanger Insulator

from

$6.99
Complete your exhaust repair with Walker insulators. Available in a variety of styles and sizes, they¿re designed to work with Walker aftermarket replacement parts for quick and easy installation.

Product Features:
  • OE DESIGN — Designed with OE-style features for easy installation and fit
  • PREMIUM MATERIALS — Made from high-quality materials for durability and long life
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
  • KEEPS EXHAUST PARTS IN PLACE — Designed to support undercar exhaust components
  • BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
See More

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

Exhaust Stud Kit - M10-1.25 x 40mm

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
See More

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

Exhaust Hanger

from

$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
See More

BRExhaust – Exhaust Hanger (Part No.255-623)

Exhaust Hanger

from

$6.79
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 insulator mounts will help to keep your components in the right position, resulting in a longer lifespan for your exhaust system.

Product Features:
  • Exhaust accessory that enables a complete installation process
  • Precise fitment
  • Precise fitment
  • Manufactured according to strict OE standards
  • Reduced Vibration
See More

In-Demand Exhaust Manifold and Headers for 2002 Infiniti G20s

Select from 1 premium Exhaust Manifold and Headers parts for your 2002 Infiniti G20.

Dorman – Stud (Part No.Y2004833412DOR)

Stud

from

$16.07
Stud

Most Sold 2002 Infiniti G20 Catalytic Converters

Explore our best-selling Infiniti parts for the 2002 G20 among 6 OEM and aftermarket options starting from $5.69.

Walker – Exhaust Pipe Flange Gasket (Part No.31397)

Exhaust Pipe Flange Gasket

from

$6.79
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
See More

Felpro – Exhaust Pipe Gasket (Part No.H4006924126FEL)

Exhaust Pipe Gasket

from

$5.69
Exhaust Pipe Gasket

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

Exh. Man. to Pipe Ga

from

$9.51
Exh. Man. to Pipe Ga

MagnaFlow – California Grade CARB Compliant Universal Catalytic Converter (Part No.441005)

California Grade CARB Compliant Universal Catalytic Converter

from

$503.99
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 441005 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.
See More

Dorman – Exhaust Flange Stud (Part No.H10141026139DOR)

Exhaust Flange Stud

from

$14.32
Exhaust Flange Stud

Ishino Stone – Cat. Converter Gaske (Part No.H4001109962ISH)

Cat. Converter Gaske

from

$10.15
Cat. Converter Gaske

Top-Rated Exhaust Parts Brands For Your 2002 Infiniti G20

Shop for the best-rated brands offering Exhaust Parts and other products for your 2002 Infiniti G20s. 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 2002 G20 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 2002 Infiniti G20 Exhaust Parts

When it comes to maintaining or upgrading your 2002 Infiniti G20, 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 2002 Infiniti G20. 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 $4.49, with an average price of just $5.39. Plus, with over 8 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.

Exhaust Pipe Gasket
from
$5.69
This product is not rated

Exhaust Pipe Gasket

“”

Exhaust Pipe Flange Gasket
from
$4.49

(7)

Exhaust Pipe Flange Gasket

“Is great”

Exhaust Pipe Flange Gasket
from
$5.99

(1)

Exhaust Pipe Flange Gasket

“fit good”

Popular Walker 2002 Infiniti G20 Exhaust Parts

Walker auto parts is one of the highest quality Exhaust Part brands in the market. Any 2002 Infiniti G20 owner should feel confident when installing genuine Walker parts in their vehicle. To ensure the best fit and performance for your 2002 G20, Advance Auto Parts carries a full inventory of 5 Walker Exhaust Parts. Plus you will be keeping your Infiniti in peak condition while saving money because prices on these Walker Exhaust Parts range from $2.79 to $234.99, plus, with more than 71 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.

Exhaust 35725 Exhaust System Hanger Insulator
from
$6.99

(21)

Exhaust 35725 Exhaust System Hanger Insulator

“I installed 2 on my Tacoma and they went on without issue. All good!”

Exhaust Pipe Flange Gasket
from
$6.79

(6)

Exhaust Pipe Flange Gasket

“great product”

Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed
from
$234.99
This product is not rated

Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed

“”

FAQs for 2002 Infiniti G20 Exhaust Parts

Which Exhaust Parts are best-sellers for 2002 Infiniti G20s?

Out of 20 Exhaust Parts that fit 2002 Infiniti G20s, the following parts are the top sellers:

What’s the price range for 2002 Infiniti G20 Exhaust Parts?

Exhaust Part prices for the 2002 Infiniti G20 start at $2.17 and go up to $503.99 for the most premium parts.

What’s the average price of a Exhaust Part for a 2002 Infiniti G20?

The average price for Exhaust Parts for the 2002 Infiniti G20 is $44.20. 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 Infiniti G20 model years?

Yes, we currently carry Exhaust Parts for 9 model years of Infiniti G20s between 1991 and 2001. Exhaust Parts are bought most frequently for the following model years: 2001, 2000, 1999, 1996, 1995, 1994, 1993, 1992, and 1991.

What are the cheapest Exhaust Parts for my 2002 Infiniti G20?

The cheapest 2002 Infiniti G20 Exhaust Parts we carry in stock are:

What types of Exhaust Parts do you sell for my 2002 Infiniti G20?

As of 2/5/25, these are some of the most in-demand types of Exhaust Parts for a 2002 Infiniti G20:

Can I get help with 2002 Infiniti G20 Exhaust Part orders?

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

What is your return policy for Infiniti G20 Exhaust Parts?

Advance Auto Parts keeps returns simple. For new Infiniti G20 Exhaust Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.