2021 Honda Accord Exhaust System Kits

Keep Your 2021 Honda Accord in Top Shape with a Quality Exhaust System Kit

When it comes to maintaining or upgrading your 2021 Honda Accord, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Exhaust System Kit for your Accord. We currently carry a top Exhaust System Kit in stock that is built to last. Whether you’re replacing a damaged Exhaust System Kit or looking to upgrade, our selection for the 2021 Honda Accord ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Catalytic Converters and Exhaust Pipes to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2021 Honda Accord running smoothly and looking great.

Essential 2021 Honda Accord Exhaust System Kits

MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.19393)

Street Series Cat-Back Performance Exhaust System

from

$1156.99
The MagnaFlow 2018-2022 Honda Accord Street Series Cat-Back Performance Exhaust System brings out the personality of your 2.0L 2018-2022 Honda Accord with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 3 Straight-Through mufflers ending in a Dual Split Rear exit, this Honda Accord exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Honda Accord’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 19393 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 19393 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited finish warranty and limited construction warranty.

Product Features:
  • Durable corrosion-resistant stainless steel construction
  • CNC precision robotic manufacturing techniques
  • Dyno-proven performance
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Borla Performance Exhaust – T-304 Ss, 2.5"Pipe Dia To 2.25"Pipe Dia, Split Without Tip, Re-Use Factory Tips (Part No.140786)

T-304 Ss, 2.5"Pipe Dia To 2.25"Pipe Dia, Split Without Tip, Re-Use Factory Tips

from

$1507.00
The BORLA(R) Cat-Back(TM) Name Implies The Exhaust System Is Located Behind The Factory Catalytic Converter Where There Factory Emissions Remain Untouched And Vehicle Stays Emissions Compliant. This Remains Distinct From The Axle Back Exhaust System that Is Located Behind The Rear Axle.

Product Features:
  • Increases The Overall Sound Level And Performance
  • Cat-Back(TM) Performance Exhaust System Replaces The Factory Exhaust System Following The Same Exhaust Path And Secured Using The Original Vehicle Hangars And Rubber Isolators
  • Pioneered The Automotive Exhaust Aftermarket In Exhausts Constructed In Aircraft Grade 304 Stainless Steel Tubing, A Material With Higher Content Of Carbon And Nickel That Will Not Rust Or Corrode
  • Easy Bolt-On Installation
  • Aggressive S-Type Sound Under Acceleration, No Drone At Highway Speeds
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aFe POWER – Takeda Cat Back Exhaust System: Black Tip, 304 Stainless Steel, Gain up to 13 HP (Part No.49-36605-B)

Takeda Cat Back Exhaust System: Black Tip, 304 Stainless Steel, Gain up to 13 HP

from

$1505.99
Add power, sound and taste to your Accord with this Takeda cat-back system. 2-1/2″ to 1-3/4″ mandrel bent, 304 stainless steel tubing improves exhaust flow to deliver up to +13 HP and +16 lbs. x ft. torque. 100% hand TIG-welded for long lasting strength and durability, this Takeda system incorporates dual, high-flow 304 stainless steel mufflers to maintain an aggressive tone. Dual, oval, angle-cut tips etched with the Takeda logo gives your Accord a track-style, custom appearance.

Product Features:
  • Brush Finished 304 Stainless Steel For Performance and Good Looks
  • Dual Stainless Steel Mufflers Delivers A Deep Aggressive Tone
  • Dual Oval Tips w/Etched Takeda Logo Give A Custom Appearance
  • 100% Hand TIG-Welded For Strength and Durability
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aFe POWER – Takeda Axel Back Exhaust System: Polished Tip, 304 Stainless Steel, Unleashes All Available HP (Part No.49-36607)

Takeda Axel Back Exhaust System: Polished Tip, 304 Stainless Steel, Unleashes All Available HP

from

$1006.99
aFe is proud to introduce the new Takeda Axle Back Exhaust System. All aFe exhaust systems are engineered and manufactured in our Corona California manufacturing facility. This system uses factory mounting locations providing stability and hassle free installation. High quality OE style flange and band clamps are used for a complete 360 degree sealing surface. Dual free flowing mufflers are used to absorb high pitch tones producing a powerful sound and unleashing all available horse power and torque.

Product Features:
  • Simple Installation
  • Leak Free Seal
  • Polished 304 Stainless Steel Free Flowing Muffler
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MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.15640)

Street Series Cat-Back Performance Exhaust System

from

$1026.99
The MagnaFlow 1998-2002 Honda Accord Street Series Cat-Back Performance Exhaust System brings out the personality of your 3.0L 1998-2002 Honda Accord with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.25in. main piping and 3 Straight-Through mufflers ending in a Dual Split Rear exit with 4in. Polished Welded-On Double Wall Angle Cut Rolled Edge tips, this Honda Accord exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Honda Accord’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 15640 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15640 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited finish warranty and limited construction warranty.

Product Features:
  • Durable corrosion-resistant stainless steel construction
  • CNC precision robotic manufacturing techniques
  • Dyno-proven performance
See More

aFe POWER – Takeda Cat Back Exhaust System: Polished Tip, 304 Stainless Steel, Gain up to 13 HP (Part No.49-36605)

Takeda Cat Back Exhaust System: Polished Tip, 304 Stainless Steel, Gain up to 13 HP

from

$1325.00
aFe is proud to introduce the new Takeda Dual Cat-Back Exhaust System for the 13-14 Honda Accord LX, EX, EX-L Sedan L4-2.4L. In recent testing this system produced 13 horsepower and 16 lbs. x ft. of torque. This exhaust starts out with an OE style flange and uses 2.5in. mandrel bent 304 stainless steel tubing and merges into dual 2.5in. tubing which improves performance across the power band while maintains a great tone. The dual, high flow, polished 304 stainless steel mufflers give an aggressive sound at high RPMs, yet maintaining a subtle tone at cruising speeds. To finish off this 100% TIG-welded exhaust are dual, Takeda laser etched, double wall, angle cut 304 stainless steel tips. This exhaust is designed to convert the standard L4 single exhaust into a sporty dual exhaust. It is a direct bolt on system which requires no cutting or drilling and includes all necessary hardware for a hassle free installation.

Product Features:
  • Single To Dual Exhaust Conversion
  • Direct Bolt-On System
  • No Cutting Or Drilling
  • Includes All Necessary Hardware
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Borla Performance Exhaust – T-304 Ss, 2.25" Dia, Single Exhaust With Dual Exit, 4.25"Oval Rolled Angle Cut (Part No.11853)

T-304 Ss, 2.25" Dia, Single Exhaust With Dual Exit, 4.25"Oval Rolled Angle Cut

from

$1237.00
BORLA(R) Cat-Back(TM) And Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA(R) Sound of Power respected by motoring enthusiasts everywhere.

Product Features:
  • Built From Premium T-304 Austenitic Stainless Steel, Superior To T-400 Series Knockoffs, To Give You The Absolute Best In Performance And Durability
  • Straight-Through And Multi-Core Technology To Unleash Hidden Horsepower
  • Increased Exhaust Velocity Adds Power, Driving Excitement, Fuel Economy, And The Distinctive Sound Of Power Respected By Motoring Enthusiasts Everywhere
  • System Features Polished T-304 Stainless Steel Tips
  • Ultra-Smooth Mandrel Bends Ensure Maximum Flow And Power, And Precision Computer-Controlled CNC Manufacturing Ensures An Accurate Fit
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MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.16817)

Street Series Cat-Back Performance Exhaust System

from

$1038.99
The MagnaFlow 2008-2012 Honda Accord Street Series Cat-Back Performance Exhaust System brings out the personality of your 3.5L 2008-2012 Honda Accord with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.25in. main piping and 3 Straight-Through mufflers ending in a Dual Split Rear exit with 4in. Polished Welded-On Double Wall Straight Cut Rolled Edge tips, this Honda Accord exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Honda Accord’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 16817 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 16817 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited finish warranty and limited construction warranty.

Product Features:
  • Durable corrosion-resistant stainless steel construction
  • CNC precision robotic manufacturing techniques
  • Dyno-proven performance
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Borla Performance Exhaust – 1617 Honda Accord AxleBack S (Part No.11949)

1617 Honda Accord AxleBack S

from

$1098.99
Borla Performance Industries is the pioneer and leader in the design and manufacture of stainless steel performance exhaust. We began two decades ago as a manufacturer of exhaust systems for such “concours classics” as Rolls-Royce and Ferrari cars and have evolved into the premier manufacturer of today’s performance vehicles for the street, off-road, and racing.Borla is proud to offer a true “Made in the USA” product sold around the world. We are a company of motorheads, and it shows in our products, customer service, and culture. On weekends, the same Borla employees who built your exhaust or helped you with technical support can be found competing at tracks, drag strips, off-road events and car shows. Constructed using T-304 stainless steel for long life and sharp appearance, and features all welded construction for maximum durability. Unlike any other exhaust brand, Borla’systems are designed from scratch on a vehicle-by-vehicle basis. Every car or truck has unique mechanical and acoustical properties, all taken into account as we spend countless hours optimizing muffler body shapes, internal core configurations, flow dynamics,soundand more.

Product Features:
  • Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive powerful sound
  • Each system is built from premium, high-quality austenitic T-304 stainless steel
  • Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit
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aFe POWER – Takeda Axel Back Exhaust System: Black Tip, 304 Stainless Steel, Gain up to 7 HP (Part No.49-36604-B)

Takeda Axel Back Exhaust System: Black Tip, 304 Stainless Steel, Gain up to 7 HP

from

$1128.99
Add power, sound and taste to your Accord with this Takeda axle-back system. 2-1/4″ to 1-3/4″ mandrel bent, 304 stainless steel tubing improves exhaust flow to deliver up to +7 HP and +7 lbs. x ft. torque. 100% hand TIG-welded for long lasting strength and durability, this Takeda system incorporates dual, high-flow 304 stainless steel mufflers to maintain an aggressive tone. Dual, angle-cut tips etched with the Takeda logo gives your Accord a track-style, custom appearance.

Product Features:
  • Brush Finished 304 Stainless Steel For Performance and Good Looks
  • Dual Stainless Steel Mufflers Delivers A Deep Aggressive Tone
  • Dual Oval Tips w/Etched Takeda Logo Give A Custom Appearance
  • 100% Hand TIG-Welded For Strength and Durability
See More

aFe POWER – Takeda Axel Back Exhaust System: Polished Tip, 304 Stainless Steel, Gain up to 7 HP (Part No.49-36604)

Takeda Axel Back Exhaust System: Polished Tip, 304 Stainless Steel, Gain up to 7 HP

from

$1006.99
aFe is proud to introduce the new Takeda Axle Back Exhaust System for the 2013-2016 Honda Accord Sport Sedan L4-2.4L. In recent testing this system produced 7 horsepower and 7 lbs. x ft. of torque. This exhaust starts out with an OE style flange and uses 2.25in tubing that merges into dual 1.75in tubing which improves performance across the power band while maintaining a great tone. TIG-welded and brushed finish mandrel bent 304 stainless steel for maximum strength and durability, this system is equipped with dual high flow, polished mufflers for maximum flow and performance. To finish off this exhaust are dual laser etched, double wall, angle cut 304 stainless steel tips. This exhaust uses all factory hanger locations for a hassle free installation. No modifications necessary.

Product Features:
  • Produces An Astonishing 7 HP And 7 ft./lbs. Of Torque
  • 2.25 in. To 1.75 in. Mandrel Bent Tubing
  • Equipped w/Dual High Flow Mufflers For Maximum Performance
  • Includes Laser Etched; Double Wall; Angle Cut Polished Steel Tips
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Most Popular Exhaust System Kit for 2021 Honda Accords

Enhance your 2021 Honda Accord with this popular Exhaust System Kit we have in stock, for $1,156.99.

MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.19393)

Street Series Cat-Back Performance Exhaust System

from

$1156.99
The MagnaFlow 2018-2022 Honda Accord Street Series Cat-Back Performance Exhaust System brings out the personality of your 2.0L 2018-2022 Honda Accord with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 3 Straight-Through mufflers ending in a Dual Split Rear exit, this Honda Accord exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Honda Accord’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 19393 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 19393 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited finish warranty and limited construction warranty.

Product Features:
  • Durable corrosion-resistant stainless steel construction
  • CNC precision robotic manufacturing techniques
  • Dyno-proven performance
See More

FAQs for 2021 Honda Accord Exhaust System Kits

What’s the price range for 2021 Honda Accord Exhaust System Kits?

We currently have just one Exhaust System Kits for the 2021 Honda Accord in stock: Street Series Cat-Back Performance Exhaust System and it costs $1,156.99.

Does Advance Auto Parts sell Exhaust System Kits for other Honda Accord model years?

Yes, we carry Exhaust System Kits for 32 model years of Honda Accords between 1989 and 2022. The following model years are the most popular for Exhaust System Kit purchases: 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, and 2012.

Does Advance Auto Parts sell Exhaust System Kits for any other 2021 Honda models?

Yes. We stock Exhaust System Kits for 4 other popular 2021 Honda models. Some of the most popular are 2021 Odyssey Exhaust System Kits, 2021 Pilot Exhaust System Kits, 2021 Civic Exhaust System Kits, 2021 Ridgeline Exhaust System Kits, and 2021 Insight Exhaust System Kits.

What types of Exhaust System Kits do you sell for my 2021 Honda Accord?

We currently have just 1 Exhaust System Kit in stock for a 2021 Honda Accord, and as of 11/2/25, it is an Exhaust System Kit.

Can I get help with 2021 Honda Accord Exhaust System Kit orders?

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

What is your return policy for Honda Accord Exhaust System Kits?

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