1991 Acura Legend Exhaust Parts

Below you will find various in-demand Acura Exhaust Parts, components and accessories for your 1991 Legend. Advance Auto Parts has popular Legend parts like Exhaust Hangers, Exhaust Mufflers, Exhaust System Kits and more. You’ll also find aftermarket and OEM Exhaust Parts for other Legend model years including 1986, 1987, 1988, 1989, 1990, 1992, 1993, 1994, 1995 and more. Select a category of 1991 Acura Legend Exhaust Parts below and start saving instantly.

Popular 1991 Acura Legend Exhaust Parts Categories

Exhaust Manifold Hardware Kits

Mufflers

Exhaust System Insulators

Catalytic Converters

Catalytic Converter Gaskets

Exhaust Hangers and Hardware

Exhaust Pipe and Flange Gaskets

Catalytic Converter Heat Shield Bolt Sets

Exhaust Bolts

Exhaust Chrome and Stainless Tips

Exhaust Nuts

Exhaust Pipe Installation Kits

Essential Exhaust Parts for 1991 Acura Legends

from

$93.99

Product Features:

Show Quality Chrome Platinum
Durable Black Finish
Can Be Welded Or Clamped
Complete The System
Glass-Packed Resonators

from

$26.49

Product Features:

RESISTS CORROSION – Durable aluminized steel for corrosion resistance and performance
SECURE FIT – Burr-free construction for proper fitment
BETTER TOGETHER – Use quality Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
EASY TO INSTALL – Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)

from

$15.79

The catalytic converter heat shield bolt is essential for keeping heat from the exhaust system, away from adjacent car parts and flammable materials positioned under the vehicle. Our direct replacement heat shield bolt secures and holds the catalytic converter heat shield in place.

Product Features:

Direct replacement ensures a proper fit every time
For extra protection our Heat Shield Bolts are galvanized for rust-resistance
Easy to install – No special tools required during installation
Testing on this part includes salt water corrosion and hardness testing for conformance to product standards and quality

from

$16.49

The catalytic converter heat shield bolt is essential for keeping heat from the exhaust system. Our direct replacement heat shield bolt secures and holds the catalytic converter heat shield in place.

Product Features:

Direct replacement ensures a proper fit every time
For extra protection our Heat Shield Bolts are galvanized for rust-resistance
Easy to install – No special tools required during installation
Testing on this part includes salt water corrosion and hardness testing for conformance to product standards and quality

from

$13.79

BRExhaust offers exhaust flange bolts and kits to secure their premium line of exhaust replacement components. Each component delivers the strength of steel, a proper fit and an easier install or repair. BRExhaust has individual bolts, as well as bolts with springs and nuts to get your project completed. Choose the individual part or kit designed to fit on your vehicle application. The exact fit, easy installation and enduring functionality of BRExhaust’s OE replacement spring and bolt kits instantly equip your ride with optimally restored emissions control.

Product Features:

Designed to facilitate hassle-free exhaust repair
Precise fitment
Manufactured from quality materials to ensure maximum durability
Quality construction materials to ensure safe and secure exhaust system performance and a long service life
Manufactured according to strict OE standards
Sturdy design featuring premium-grade materials
Compatible with multiple domestic and import vehicles

from

$5.99

BRExhaust replace exhaust springs are built to OE specifications and are designed for precise fitment in order to ensure a leak-free connection. These corrosion-resistant springs could be just the parts you need to complete your exhaust installation.

Product Features:

Exhaust accessory that enables a complete installation process.
Precise fitment
Manufactured from quality materials to ensure maximum durability
Direct-fit OE replacement exhaust spring
Engineered to provide excellent exhaust system management
Corrosion resistant
Built to OEM specifications

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

from

$5.99

The exact fit, easy installation and enduring functionality of BRExhaust’s OE replacement exhaust nuts instantly equip your ride with optimally restored emissions control. Each OE replacement nut is manufactured using quality materials to ensure maximum durability and is designed to enable hassle-free exhaust repair.

Product Features:

Designed to facilitate hassle-free exhaust repair
Precise fitment
Manufactured from quality materials to ensure maximum durability
Manufactured according to strict OE standards
Sturdy design featuring premium-grade materials
Compatible with multiple domestic and import vehicles
Hassle-free installation and functionality verified by comprehensive testing procedures

from

$6.99

With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:

Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.

from

$8.99

BRExhaust replacement exhaust brackets make repairs easy. Each gasket has been engineered to according to OE standards to ensure a gas-tight connection and precise fitment. Utilizing the OE specifications also makes installation easy.

Product Features:

Designed to facilitate hassle-free exhaust repair
Precise fitment
Manufactured from quality materials to ensure maximum durability
Designed for a leak free connection
OE structure and design
Built to OEM specifications
Secure gas-tight connection

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

from

$9.49

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

from

$6.99

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

from

$149.99

This two chamber design incorporates Flowmaster’s patented Delta Flow technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over Original 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

from

$9.79

If the time has come to replace, install, or fix some components of the exhaust system, BRExhaust will have you covered with all necessary accessories, from bolts to hangers, that will help you complete the exhaust job quickly and easily. Getting mounting parts and other accessories and hardware from the manufacturer that designs exhaust systems for the leading North American carmakers will guarantee factory-like quality and perfect fit. Each and every accessory by BRExhaust is made of quality materials to ensure safe and secure exhaust system performance and long service life.

Product Features:

Designed to facilitate hassle-free exhaust repair
Precise fitment
Manufactured from quality materials to ensure maximum durability
Proper fit and functionality to finish your install

from

$15.29

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

from

$3.59

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

$10.29

Designed for an exact fit, our Exhaust Bolt & Spring. Save time and energy by having the right hardware on hand when you need it.

Product Features:

Direct replacement – this exhaust spring and bolt match the fit and function of the factory parts on specified years, makes and models
Ideal solution – reliable replacement for the original parts that are missing or have failed due to heat and corrosion
Durable construction – 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

from

$560.99

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 3322304. The Universal design allows the part to fit a wide array of vehicles (cutting and welding required), and the stainless steel construction of this spun body catalytic converter is highly resistant to corrosion. The single laser fusion weld of the spun body greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. 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:

Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
Compact, lightweight construction enables installation in confined areas, welding is required
Durable 308 stainless steel MIG welds

from

$97.99

MagnaFlow Standard Grade Federal/EPA Compliant Universal Catalytic Converter 53006 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 pre-OBDII Federally registered vehicles.

Product Features:

Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
Compact, lightweight construction enables installation in confined areas, welding is required
Durable 308 stainless steel MIG welds

from

$494.99

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:

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. May require specialized fabrication and welding for installation
BUY WITH CONFIDENCE — Backed by Walker’s emissions and structural integrity warranty. Visit Walkerexhaust.com for details.

from

$259.99

MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 338105 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:

Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
Compact, lightweight construction enables installation in confined areas, welding is required
Durable 308 stainless steel MIG welds

from

$97.99

MagnaFlow Standard Grade Federal/EPA Compliant Universal Catalytic Converter 53004 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 pre-OBDII Federally registered vehicles.

Product Features:

Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
Compact, lightweight construction enables installation in confined areas, welding is required
Durable 308 stainless steel MIG welds

from

$142.99

Walker an industry leader for import And domestic applications, offers Walker CalCat Universal Catalytic Converters, available for OBDII (1996 And newer) vehicles And Pre-OBD (1995 And older) vehicles, specifically formulated to comply with California Air Resource Board (CARB) regulations. Walker CalCat Catalytic Converters are legal for sale in the state of California, And any state complying with California regulations.

Product Features:

Legal for sale in the state of California, complies with C.A.R.B. regulations
Stainless steel body with aluminized pipe and heat shields for durability
Expandable bushings for custom installation requirements
Universal converter may require modification to complete installation

from

$560.99

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 3322305. The Universal design allows the part to fit a wide array of vehicles (cutting and welding required), and the stainless steel construction of this spun body catalytic converter is highly resistant to corrosion. The single laser fusion weld of the spun body greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. 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:

Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
Compact, lightweight construction enables installation in confined areas, welding is required
Durable 308 stainless steel MIG welds

from

$459.99

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 wash coat 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 welding for installation
BUY WITH CONFIDENCE – Backed by Walker’s 50,000-mile/80,000-kilometer emissions and structural integrity limited warranty

from

$678.99

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 wash coat 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 welding for installation
BUY WITH CONFIDENCE – Backed by Walker’s 50,000-mile/80,000-kilometer emissions and structural integrity limited warranty

from

$97.99

Product Features:

EPA COMPLIANT – For use on pre-OBDII vehicles, 1995 and older. Not legal for sale or use in CA, CO and NY. Legal in ME on all pre-OBD vehicles only. Consult your state’s aftermarket converter regulations for details.
NO BREAK IN REQUIRED – Ready to operate with application-specific converter shell design and mat compression, no converter break in required after installation
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 welding for installation
OE-STYLE DESIGN – Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter
BUY WITH CONFIDENCE – Backed by Walker’s 25,000-mile/40,000-kilometer emissions and 50,000-mile/80,000-kilometer structural integrity limited warranty. Visit Walkerexhaust.com for details.

Upgrade your 1991 Acura Legend with Top-Quality Exhaust Parts

When it comes to maintaining or upgrading your 1991 Acura Legend, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Acura or enhancing its overall performance, Exhaust Parts are key to keeping your Legend functioning at its best. At Advance Auto Parts, we offer a wide selection of 25 Exhaust Parts for the 1991 Acura Legend, designed to meet your needs without breaking the bank. From Exhaust Hanger 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 1991 Acura Legend at great prices. Our Exhaust Parts inventory for this model ranges from just $4.19 to $678.99, with an average price of $97.52. Our 25 Exhaust Parts in stock come from 8 trusted brands, so you’re sure to find the right part for your 1991 Acura Legend 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 1991 Acura Legend, we stock popular OEM and aftermarket Exhaust Parts from top names like Flowmaster Inc. Walker, and more. Flowmaster Inc. Exhaust Parts start at just $149.99 and boast an impressive 4.4 stars average rating from customers. With 102 customer reviews and counting, our 1991 Acura Legend 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 1991 Acura Legend is always ready to roll. We’re committed to providing you with everything you need to keep your Legend in top shape, all in one place. Start shopping confidently below for your 1991 Acura Legend!

Best-Selling Exhaust Hangers for 1991 Acura Legends

Enhance the driving experience in your Acura with 3 quality Exhaust Hanger components, starting at $5.99.

show more show less

from

$9.49

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

from

$5.99

Exhaust accessory that enables a complete installation process.
Precise fitment
Manufactured from quality materials to ensure maximum durability
Direct-fit OE replacement exhaust spring
Engineered to provide excellent exhaust system management
Corrosion resistant
Built to OEM specifications

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 Popular 1991 Acura Legend Exhaust Mufflers

Customize your Acura with 1 Exhaust Mufflers products like Mufflers, all priced under $149.99.

show more show less

from

$149.99

Top Picks for 1991 Acura Legend Exhaust System Kits

Upgrade Acura Legends with top-quality Exhaust System Kits parts, including 2 OEM and aftermarket selections for your 1991 model.

show more show less

from

$13.79

Designed to facilitate hassle-free exhaust repair
Precise fitment
Manufactured from quality materials to ensure maximum durability
Quality construction materials to ensure safe and secure exhaust system performance and a long service life
Manufactured according to strict OE standards
Sturdy design featuring premium-grade materials
Compatible with multiple domestic and import vehicles

from

$10.29

Designed for an exact fit, our Exhaust Bolt & Spring. Save time and energy by having the right hardware on hand when you need it.

Product Features:

Direct replacement – this exhaust spring and bolt match the fit and function of the factory parts on specified years, makes and models
Ideal solution – reliable replacement for the original parts that are missing or have failed due to heat and corrosion
Durable construction – 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

In-Demand Catalytic Converters for 1991 Acura Legends

Select from 8 premium Catalytic Converters parts for your 1991 Acura Legend, with prices ranging from $15.29 to $678.99.

show more show less

from

$15.29

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

$171.99

Product Features:

EPA COMPLIANT – For use on pre-OBDII vehicles, 1995 and older. Not legal for sale or use in CA, CO and NY. Legal in ME on all pre-OBD vehicles only. Consult your state’s aftermarket converter regulations for details.
NO BREAK IN REQUIRED – Ready to operate with application-specific converter shell design and mat compression, no converter break in required after installation
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 welding for installation
OE-STYLE DESIGN – Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter
BUY WITH CONFIDENCE – Backed by Walker’s 25,000-mile/40,000-kilometer emissions and 50,000-mile/80,000-kilometer structural integrity limited warranty. Visit Walkerexhaust.com for details.

from

$15.79

Direct replacement ensures a proper fit every time
For extra protection our Heat Shield Bolts are galvanized for rust-resistance
Easy to install – No special tools required during installation
Testing on this part includes salt water corrosion and hardness testing for conformance to product standards and quality

from

$97.99

Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
Compact, lightweight construction enables installation in confined areas, welding is required
Durable 308 stainless steel MIG welds

from

$16.49

Direct replacement ensures a proper fit every time
For extra protection our Heat Shield Bolts are galvanized for rust-resistance
Easy to install – No special tools required during installation
Testing on this part includes salt water corrosion and hardness testing for conformance to product standards and quality

from

$678.99

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 wash coat 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 welding for installation
BUY WITH CONFIDENCE – Backed by Walker’s 50,000-mile/80,000-kilometer emissions and structural integrity limited warranty

from

$560.99

Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
Compact, lightweight construction enables installation in confined areas, welding is required
Durable 308 stainless steel MIG welds

from

$494.99

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. May require specialized fabrication and welding for installation
BUY WITH CONFIDENCE — Backed by Walker’s emissions and structural integrity warranty. Visit Walkerexhaust.com for details.

Most Sold 1991 Acura Legend Exhaust Pipes

Explore our best-selling Acura parts for the 1991 Legend among 8 OEM and aftermarket options starting from $4.19.

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from

$4.19

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

$6.49

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

$14.99

Designed to facilitate hassle-free exhaust repair
Precise fitment
Manufactured from quality materials to ensure maximum durability
Designed for a leak free connection
OE structure and design
Built to OEM specifications
Secure gas-tight connection

from

$5.79

Designed to facilitate hassle-free exhaust repair
Precise fitment
Manufactured from quality materials to ensure maximum durability
Designed for a leak free connection
OE structure and design
Built to OEM specifications
Secure gas-tight connection

from

$18.99

Designed to facilitate hassle-free exhaust repair
Precise fitment
Manufactured from quality materials to ensure maximum durability
Designed for a leak free connection
OE structure and design
Built to OEM specifications
Secure gas-tight connection

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

$12.29

Designed to facilitate hassle-free exhaust repair
Precise fitment
Manufactured from quality materials to ensure maximum durability
Designed for a leak free connection
OE structure and design
Built to OEM specifications
Secure gas-tight connection

from

$6.99

Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.

Top-Rated Exhaust Parts Brands For Your 1991 Acura Legend

Shop for the best-rated brands offering Exhaust Parts and other products for your 1991 Acura Legends. Below you’ll find some of our best rated Exhaust Parts from Flowmaster Inc. and Walker, and more. Exhaust Parts from these brands that fit a 1991 Legend start at just $4.19 and are rated as high as 4.4 stars. OEM and aftermarket Exhaust Parts don’t get more top quality, durable, and affordable than from the brands below.

Popular Flowmaster Inc. 1991 Acura Legend Exhaust Parts

When it comes to maintaining or upgrading your 1991 Acura Legend, using quality Exhaust Parts is essential to ensure durability and a perfect fit. Flowmaster Inc. ticks all of those boxes. We offer a wide selection of Flowmaster Inc. Exhaust Parts, specifically designed for the 1991 Acura Legend. With over 1 Flowmaster Inc. brand Exhaust Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $149.99. Plus, with over 1 customer reviews and an average rating of 4.4 stars, you can trust that our Flowmaster Inc. 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.

from $149.99

(1)

40 Series Muffler, 2in Center Inlet 2in Center Outlet, Non-Reversible, Aggressive Sound

“Thanks Again Advance on fast service.”

Popular Walker 1991 Acura Legend Exhaust Parts

Walker auto parts is one of the highest quality Exhaust Part brands in the market. Any 1991 Acura Legend owner should feel confident when installing genuine Walker parts in their vehicle. To ensure the best fit and performance for your 1991 Legend, Advance Auto Parts carries a full inventory of 3 Walker Exhaust Parts. Plus you will be keeping your Acura in peak condition while saving money because prices on these Walker Exhaust Parts range from $4.19 to $15.29, plus, with more than 8 customer reviews and an impressive 4.2 stars average rating, you can be confident the Fram Exhaust Parts below will deliver on both quality and value.

from $4.19

(1)

Exhaust Pipe Flange Gasket

“Fits just right between front and back cat flanges on a Ford Taurus. Description doesn’t clarify this.”

from $15.29

(1)

Exhaust Pipe Flange Gasket

“Thanks”

from $9.49

(6)

Exhaust System Hanger Insulator

“Worked great and it fit nice and tight”

FAQs for 1991 Acura Legend Exhaust Parts

Which Exhaust Parts are best-sellers for 1991 Acura Legends?

Out of 25 Exhaust Parts that fit 1991 Acura Legends, the following parts are the top sellers:

Exhaust System Hanger Insulator (5601487) – $9.49
Exhaust Pipe Flange Gasket (26010127) – $15.29
Exhaust Pipe Flange Gasket (26010122) – $4.19

What’s the price range for 1991 Acura Legend Exhaust Parts?

Exhaust Part prices for the 1991 Acura Legend start at $4.19 and go up to $678.99 for the most premium parts.

What’s the average price of a Exhaust Part for a 1991 Acura Legend?

The average price for Exhaust Parts for the 1991 Acura Legend is $97.52. 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 Acura Legend model years?

Yes, we currently carry Exhaust Parts for 8 model years of Acura Legends between 1986 and 1995. Exhaust Parts are bought most frequently for the following model years: 1995, 1994, 1993, 1992, 1990, 1989, 1988, 1987, and 1986.

What are the cheapest Exhaust Parts for my 1991 Acura Legend?

The cheapest 1991 Acura Legend Exhaust Parts we carry in stock are:

Exhaust Pipe Flange Gasket (26010122) – $4.19
Exhaust Pipe Flange Gasket (20381411) – $5.79
Exhaust Nut (10198558) – $5.99
Exhaust Spring (20381412) – $5.99
Exhaust Pipe Flange Gasket (5780705) – $5.99

What are the top-rated Exhaust Parts that fit the 1991 Acura Legend?

Out of 102 reviews by customers, our 1991 Acura Legend Exhaust Parts have an average customer rating of . These are some of the highest-rated Exhaust Part types for the 1991 Acura Legend and their top-rated products:

Exhaust Tips
- Terminator; Exhaust Tips (19310030) – $93.99
Exhaust System Kits
- Terminator; Exhaust Tips (19310030) – $93.99
Exhaust Hardware
- Terminator; Exhaust Tips (19310030) – $93.99

What types of Exhaust Parts do you sell for my 1991 Acura Legend?

As of 11/2/25, these are some of the most in-demand types of Exhaust Parts for a 1991 Acura Legend:

Can I get help with 1991 Acura Legend Exhaust Part orders?

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

What is your return policy for Acura Legend Exhaust Parts?

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

1991 Acura Legend Exhaust Parts

Flowtech – Terminator; Exhaust Tips (Part No.59905FLT)

Walker – Exhaust Pipe Spout 2.125" Inlet (OD) 1.75" Outlet (ID) (Part No.35596)

Dorman – Help – Heat Shield Bolt Set (Part No.03294CD)

Dorman – Help – Heat Shield Bolt Set (Part No.03294)

BRExhaust – Exhaust Bolt and Spring (Part No.254-999)

BRExhaust – Exhaust Spring (Part No.251-203)

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

BRExhaust – Exhaust Nut (Part No.258-038)

Victor Reinz – Exhaust Pipe Flange Gasket (Part No.71-15353-00)

BRExhaust – Exhaust Pipe Flange Gasket (Part No.256-170)

Walker – Exhaust System Hanger Insulator (Part No.35460)

Walker – Exhaust System Hanger Insulator (Part No.35119)

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

Flowmaster Inc. – 40 Series Muffler, 2in Center Inlet 2in Center Outlet, Non-Reversible, Aggressive Sound (Part No.942040)

BRExhaust – Exhaust Bolt (Part No.258-944)

Walker – Exhaust Pipe Flange Gasket (Part No.31615)

Walker – Exhaust Pipe Flange Gasket (Part No.31332)

Dorman – Help – Pipe to Converter Spring Kit – M8-1.25 x 59mm (Part No.03146)

MagnaFlow – California Universal Catalytic Converter – 2.00" (Part No.3322304)

MagnaFlow – Standard Grade Universal Catalytic Converter – 2.50" (Part No.53006)

Walker – CalCat CARB Universal Catalytic Converter (Part No.81302)

MagnaFlow – California Universal Catalytic Converter – 2.25" (Part No.338105)

MagnaFlow – Standard Grade Universal Catalytic Converter – 2.00" (Part No.53004)

Walker – CalCat Universal Catalytic Converter (Part No.80801)

MagnaFlow – California Universal Catalytic Converter – 2.25" (Part No.3322305)

Walker – CalCat CARB Universal Catalytic Converter – 2" Inlet (ID) 2" Outlet (ID) (Part No.81101)

Walker – CalCat CARB Universal Catalytic Converter – 2.25" Inlet (ID) 2.25" Outlet (ID) (Part No.81102)

Walker – Standard EPA Universal Catalytic Converter – 2" Inlet (ID) 2" Outlet (ID) (Part No.15051)

Walker – Exhaust System Hanger Insulator (Part No.35119)

BRExhaust – Exhaust Spring (Part No.251-203)

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

Flowmaster Inc. – 40 Series Muffler, 2in Center Inlet 2in Center Outlet, Non-Reversible, Aggressive Sound (Part No.942040)

BRExhaust – Exhaust Bolt and Spring (Part No.254-999)

Dorman – Help – Pipe to Converter Spring Kit – M8-1.25 x 59mm (Part No.03146)

Walker – Exhaust Pipe Flange Gasket (Part No.31615)

Walker – Standard EPA Universal Catalytic Converter – 2.25" Inlet (ID) 2.25" Outlet (ID) (Part No.15052)

Dorman – Help – Heat Shield Bolt Set (Part No.03294CD)

MagnaFlow – Standard Grade Universal Catalytic Converter – 2.50" (Part No.53006)

Dorman – Help – Heat Shield Bolt Set (Part No.03294)

Walker – CalCat CARB Universal Catalytic Converter – 2.25" Inlet (ID) 2.25" Outlet (ID) (Part No.81102)

MagnaFlow – California Universal Catalytic Converter – 2.25" (Part No.3322305)

Walker – CalCat CARB Universal Catalytic Converter (Part No.81302)

Walker – Exhaust Pipe Flange Gasket (Part No.31616)

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

BRExhaust – Exhaust Pipe Flange Gasket (Part No.256-1023)

BRExhaust – Exhaust Pipe Flange Gasket (Part No.256-792)

BRExhaust – Exhaust Pipe Flange Gasket (Part No.256-005)

Felpro – Exhaust Pipe Flange Gasket (Part No.23624)

BRExhaust – Exhaust Pipe Flange Gasket (Part No.256-109)

Victor Reinz – Exhaust Pipe Flange Gasket (Part No.71-15353-00)