2018 Volkswagen GTI Exhaust Parts

Essential Exhaust Parts for 2018 Volkswagen GTIs

HJS – Exhaust Clamp (Part No.H8020424094HJS)

Exhaust Clamp

from

$22.89
Exhaust Clamp

Walker – Exhaust Clamp (Part No.36528)

Exhaust Clamp

from

$42.99
Complete your exhaust repair with the Torca coupler band clamp. Designed to ensure a tight connection and inhibit leaks, Walker hardware is manufactured from durable and robust material for long service life.

Product Features:
  • SUPERIOR SEAL — Provides superior 360░ clamping and sealing on muffler inlets, outlets, elbow joints and pipe
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for your vehicle repair needs
  • PREMIUM MATERIALS?–?Made from a variety of materials, including low-carbon steel or stainless steel for durability and long life
  • BETTER TOGETHER — Use Walker accessories when installing mufflers and exhaust systems for a complete exhaust system upgrade
See More

Rein – Exhaust Clamp (Part No.H8020940847RIN)

Exhaust Clamp

from

$32.94
Exhaust Clamp

Walker – Exhaust Clamp (Part No.36536)

Exhaust Clamp

from

$48.49
Complete your exhaust repair with the Torca coupler band clamp. Designed to ensure a tight connection and inhibit leaks, Walker hardware is manufactured from durable and robust material for long service life.

Product Features:
  • SUPERIOR SEAL — Provides superior 360░ clamping and sealing on muffler inlets, outlets, elbow joints and pipe
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for your vehicle repair needs
  • PREMIUM MATERIALS?–?Made from a variety of materials, including low-carbon steel or stainless steel for durability and long life
  • BETTER TOGETHER — Use Walker accessories when installing mufflers and exhaust systems for a complete exhaust system upgrade
See More

Rein – Exhaust Clamp (Part No.EXC0025)

Exhaust Clamp

from

$40.99
Rein exhaust clamps are direct-fit OE replacements designed and manufactured to exact standards. Clamps come complete with bolts and hardware to ensure proper fit and function.

Product Features:
  • Rein exhaust clamps are designed as direct-fit replacements to ensure trouble-free proper installation.
  • Rein exhaust clamps come complete with bolts and hardware when necessary for installation to save installation time and additional costs.
  • Replace leaking, damaged or noisy exhaust clamps with Rein premium components to restore your vehicle to safe and optimal performance levels.
  • Replace worn-out exhaust clamps to prevent damage to costly catalytic converters and other exhaust components.
See More

Victor Reinz – Exhaust Manifold Gasket Set (Part No.71-37511-00)

Exhaust Manifold Gasket Set

from

$10.99
As you would expect, extremely high temperatures are the sealing challenge for exhaust manifold gaskets. Victor Reinz has a long heritage of supplying manifold gaskets to original equipment vehicle manufacturers. Therefore, Victor Reinz exhaust manifold gaskets meet OE specifications on a wide range of vehicles, covering the most recent high-tech engine designs and going back decades to the muscle car era.

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.
  • Embossed steel construction
  • Embossed to increase loading in critical areas
  • Dana engineering-approved for fit, form and function
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Elring – Exhaust Manifold Gasket (Part No.A8111315812ELR)

Exhaust Manifold Gasket

from

$9.30
Exhaust Manifold Gasket

Felpro – Exhaust Manifold Gasket Set (Part No.MS 96784)

Exhaust Manifold Gasket Set

from

$12.99
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
  • Contains all gaskets and seals to remove and replace exhaust manifold
  • Contains all gaskets and seals to remove and replace exhaust manifold
See More

Elring – Exhaust Manifold Gas (Part No.A8111771582ELR)

Exhaust Manifold Gas

from

$6.88
Exhaust Manifold Gas

Borla Performance Exhaust – T-304 Ss, 2.5" To 2" Pipe Dia, Single Exhaust Dual Exit, Single Split 4" Round (Part No.140597)

T-304 Ss, 2.5" To 2" Pipe Dia, Single Exhaust Dual Exit, Single Split 4" Round

from

$898.99
BORLA(R) Cat-Back(TM) and Axle-Back exhaust systems feature patented straight-through and multi-core technology designed 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 Stainless Steel, Superior To T-400 Series Knockoffs (Such As 409), To Give You The Absolute Best In Performance And Durability
  • Replace The Polyphonic Harmonizer Behind The Muffler In The ATAK(R) System With This Muffler To Attain The S-Type Sound Level
  • Ultra-Smooth Mandrel Bends Ensure Maximum Flow And Power
  • System Features Polished T-304 Stainless Steel Tips
  • Precision Computer-Controlled CNC Manufacturing Ensures An Accurate Fit
See More

MagnaFlow – Touring Series Cat-Back Performance Exhaust System (Part No.19435)

Touring Series Cat-Back Performance Exhaust System

from

$1164.99
The MagnaFlow 2018-2021 Volkswagen GTI Touring Series Cat-Back Performance Exhaust System 19435 is the perfect partner for your 2.0L 2018-2021 Volkswagen GTI to take on a grand tour or a weekend cruise thanks to the powerful, resonant exhaust note and dyno-proven performance it brings to the table. This durable, corrosion resistant stainless steel exhaust kit is engineered to conquer the miles with ease while enhancing your driving experience with Moderate exterior and Mild interior sound levels generated through its fast-flowing, mandrel bent 3in. main piping and 1 Straight-Through muffler that terminate in a Dual Split Rear exit with 4in. Polished Welded-On Double Wall Angle Cut Rolled Edge tips. 19435 features a cat-back layout design to replace your import’s stock exhaust components from the catalytic converter on back. This Volkswagen GTI exhaust system is compatible with 2018-2021 engines. The use of extensive 3D scans made during the development process has resulted in an easy-to-install, direct-fit design that fits your Volkswagen GTI like a glove. 19435 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited lifetime construction warranty.

Product Features:
  • Mandrel bent tubing
  • 409 Stainless Steel Construction
  • Increased Horsepower and Torque
See More

MagnaFlow – Touring Series Cat-Back Performance Exhaust System (Part No.15357)

Touring Series Cat-Back Performance Exhaust System

from

$982.99
The MagnaFlow 2015-2017 Volkswagen GTI Touring Series Cat-Back Performance Exhaust System 15357 is the perfect partner for your 2.0L 2015-2017 Volkswagen GTI to take on a grand tour or a weekend cruise thanks to the powerful, resonant exhaust note and dyno-proven performance it brings to the table. This durable, corrosion resistant stainless steel exhaust kit is engineered to conquer the miles with ease while enhancing your driving experience with Moderate exterior and Mild interior sound levels generated through its fast-flowing, mandrel bent 3in. main piping and 1 Straight-Through muffler that terminate in a Dual Split Rear exit with 4in. Polished Welded-On Double Wall Angle Cut Rolled Edge tips. 15357 features a cat-back layout design to replace your import’s stock exhaust components from the catalytic converter on back. This Volkswagen GTI exhaust system is compatible with 2015-2017 engines. The use of extensive 3D scans made during the development process has resulted in an easy-to-install, direct-fit design that fits your Volkswagen GTI like a glove. 15357 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited lifetime construction warranty.

Product Features:
  • Mandrel bent tubing
  • 409 Stainless Steel Construction
  • Increased Horsepower and Torque
See More

aFe POWER – MACH Force-Xp Cat Back Exhaust System: Polished Tip, 409 Stainless Steel, Unleashes All Avail. HP (Part No.49-46405)

MACH Force-Xp Cat Back Exhaust System: Polished Tip, 409 Stainless Steel, Unleashes All Avail. HP

from

$1361.99
The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque; and lower EGTs. MACH Force XP exhaust systems are the perfect combination of performance; fit; and value. All systems use factory mounting locations providing stability and hassle-free installation. High quality OE style band clamps are used for a complete 360 deg. sealing surface. A free-flowing 24 in. long muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque out of your rig. OE style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time.

Product Features:
  • 2.5 in. Mandrel Bent 409 Stainless Steel Tubing
  • 100% Hand MIG Welded
  • 3.5 in. Polished 304 Stainless Steel Dual Tips
  • Includes 2.5 in. High Flow Resonator
See More

MagnaFlow – OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.21-581)

OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

from

$2094.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-581. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 2015-2020 Volkswagen GTI, 2015-2018 Volkswagen Golf, and more, this direct-fit catalytic converter also interchanges with OE parts 5Q0 254 501 NX and 5QM 254 501 G, among others. Hardware is included to eliminate the hassle of working with corroded factory parts. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

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

MagnaFlow – OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.51414)

OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

from

$1389.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51414. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 2008-2013 Volkswagen Jetta, 2008-2014 Volkswagen GTI, and more, this direct-fit catalytic converter also interchanges with OE parts 1K0 254 512 PX and 1K0 254 508 QX, among others. Hardware is included to eliminate the hassle of working with corroded factory parts. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

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

MagnaFlow – OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.49165)

OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

from

$1984.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49165. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 2006-2008 Volkswagen GTI, 2007-2009 Volkswagen Eos, and more, this direct-fit catalytic converter also interchanges with OE parts 1K0 254 511 AX and 1K0 254 506 RX, among others. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

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

Walker – CalCat Catalytic Converter- CARB Certified, Universal / Fabrication Needed (Part No.83205)

CalCat Catalytic Converter- CARB Certified, Universal / Fabrication Needed

from

$307.99
Designed, tested and validated for assured compliance to meet CARB standards, Walker CalCat Universal Catalytic Converters are available for OBDII (1996 and newer) and non-OBD (1995 and older) vehicles.

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

Walker – Ultra EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID) (Part No.93238)

Ultra EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID)

from

$224.99
Designed to comply with EPA emissions requirements while delivering premium performance and durability with assured compliance, Walker Ultra Universal Catalytic Converters are available for import and domestic OBDII (1996 and newer) vehicles.

Product Features:
  • EPA COMPLIANT — For use on OBDII vehicles, 1996 and newer. Not legal for sale or use in CA, CO & NY. Legal in ME on EPA Federal Emission Equipped Vehicles only. Consult your state’s aftermarket converter regulations for details.
  • KEEPS CHECK ENGINE LIGHT OFF FOR EMISSIONS CODES — OE-style high-technology washcoat and optimal precious metal load delivers required reduction in tailpipe emissions to match vehicle application
  • DURABLE — Features stainless-steel body with aluminized pipe and heat shields for durability
  • FLEXIBLE SOLUTION — Customizable design features expandable bushings for easy fitment and may require specialized fabrication and/or welding for installation
  • OE-STYLE DESIGN — Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter
See More

Walker – CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) (Part No.84205)

CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID)

from

$466.99
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.
  • CARB COMPLIANT — For use on OBDII vehicles, 1996 and newer and non-OBD 1995 and older. Legal for sale in CA, CO, NY & other states requiring CARB-compliant replacement converters. Consult your state┐s aftermarket converter regulations.
  • SUPERIOR TECHNOLOGY — Optimal high technology washcoat formulated to deliver superior performance (as compared to EPA-compliant converters)
  • CONSISTENT PERFORMANCE — Utilizes a precise OE-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance
  • DURABLE — Features stainless-steel body with aluminized pipe and heat shields for durability
  • FLEXIBLE SOLUTION — Customizable design features expandable bushings for easy fitment and may require specialized fabrication and/or welding for installation
See More

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

OEM Grade Federal / EPA Compliant Universal Catalytic Converter

from

$194.99
MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51206 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

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

Rein – Exhaust Hanger (Part No.EXH0032)

Exhaust Hanger

from

$14.99
Rein exhaust hangers are direct-fit OE replacements designed and manufactured to exact standards. Hangers come complete to ensure proper fit and function.

Product Features:
  • Produced with high quality materials to ensure maximum life and a smooth ride.
  • Manufactured to strict engineering standards/specifications in materials and tolerances.
  • Replace damaged or noisy exhaust hangers with Rein premium components to restore your vehicle to safe and optimal performance levels.
  • Replace worn-out exhaust hangers to prevent damage to costly catalytic converters and other exhaust components.
See More

Rein – EXHAUST HANGER (Part No.EXH0042)

EXHAUST HANGER

from

$29.99
EXHAUST HANGER

Vaico – Exhaust Hanger (Part No.H8050168987VCO)

Exhaust Hanger

from

$10.87
Exhaust Hanger

Vaico – Exhaust Hanger Bracket (Part No.H8010499612VCO)

Exhaust Hanger Bracket

from

$33.28
The Vaico exhaust brackets are easily installed and durably built. Highly resistant to rust and corrosion, they withstand the harsh environment underneath your vehicle-helping to ensure proper exhaust system performance.

Product Features:
  • Plated or coated for corrosion resistance
  • Direct replacement for a proper fit every time
  • Firmly mounts exhaust pipe underneath the car, helping to prevent pipe detachment, rattling noises, and exhaust failure
  • No special tools needed for replacement
See More

Rein – Exhaust Hanger (Part No.EXH0027)

Exhaust Hanger

from

$23.99
Rein exhaust hangers are direct-fit OE replacements designed and manufactured to exact standards. Hangers come complete to ensure proper fit and function.

Product Features:
  • Produced with high quality materials to ensure maximum life and a smooth ride.
  • Manufactured to strict engineering standards/specifications in materials and tolerances.
  • Replace damaged or noisy exhaust hangers with Rein premium components to restore your vehicle to safe and optimal performance levels.
  • Replace worn-out exhaust hangers to prevent damage to costly catalytic converters and other exhaust components.
See More

Upgrade your 2018 Volkswagen GTI with Top-Quality Exhaust Parts

When it comes to maintaining or upgrading your 2018 Volkswagen GTI, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Volkswagen or enhancing its overall performance, Exhaust Parts are key to keeping your GTI functioning at its best. At Advance Auto Parts, we offer a wide selection of 13 Exhaust Parts for the 2018 Volkswagen GTI, designed to meet your needs without breaking the bank. From Exhaust Fitting replacements to Exhaust Gaskets upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Exhaust Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Exhaust Parts for your 2018 Volkswagen GTI at great prices. Our Exhaust Parts inventory for this model ranges from just $6.88 to $2,094.99, with an average price of $410.04. Our 13 Exhaust Parts in stock come from 7 trusted brands, so you’re sure to find the right part for your 2018 Volkswagen GTI without overspending.

Explore Related Parts and More

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

Best-Selling Exhaust Fittings for 2018 Volkswagen GTIs

Enhance the driving experience in your Volkswagen with 2 quality Exhaust Fitting components, starting at $32.94.

Rein – Exhaust Clamp (Part No.H8020940847RIN)

Exhaust Clamp

from

$32.94
Exhaust Clamp

Rein – Exhaust Clamp (Part No.EXC0026)

Exhaust Clamp

from

$44.99
Rein exhaust clamps are direct-fit OE replacements designed and manufactured to exact standards. Clamps come complete with bolts and hardware to ensure proper fit and function.

Product Features:
  • Rein exhaust clamps are designed as direct-fit replacements to ensure trouble-free proper installation.
  • Rein exhaust clamps come complete with bolts and hardware when necessary for installation to save installation time and additional costs.
  • Replace leaking, damaged or noisy exhaust clamps with Rein premium components to restore your vehicle to safe and optimal performance levels.
  • Replace worn-out exhaust clamps to prevent damage to costly catalytic converters and other exhaust components.
See More

Most Popular 2018 Volkswagen GTI Exhaust Gaskets

Customize your Volkswagen with 1 Exhaust Gaskets products like Exhaust Manifold Gaskets, all priced under $6.88.

Elring – Exhaust Manifold Gas (Part No.A8111771582ELR)

Exhaust Manifold Gas

from

$6.88
Exhaust Manifold Gas

Top Picks for 2018 Volkswagen GTI Exhaust System Kits

Upgrade Volkswagen GTIs with top-quality Exhaust System Kits parts, including 2 OEM and aftermarket selections for your 2018 model.

MagnaFlow – Touring Series Cat-Back Performance Exhaust System (Part No.19435)

Touring Series Cat-Back Performance Exhaust System

from

$1164.99
The MagnaFlow 2018-2021 Volkswagen GTI Touring Series Cat-Back Performance Exhaust System 19435 is the perfect partner for your 2.0L 2018-2021 Volkswagen GTI to take on a grand tour or a weekend cruise thanks to the powerful, resonant exhaust note and dyno-proven performance it brings to the table. This durable, corrosion resistant stainless steel exhaust kit is engineered to conquer the miles with ease while enhancing your driving experience with Moderate exterior and Mild interior sound levels generated through its fast-flowing, mandrel bent 3in. main piping and 1 Straight-Through muffler that terminate in a Dual Split Rear exit with 4in. Polished Welded-On Double Wall Angle Cut Rolled Edge tips. 19435 features a cat-back layout design to replace your import’s stock exhaust components from the catalytic converter on back. This Volkswagen GTI exhaust system is compatible with 2018-2021 engines. The use of extensive 3D scans made during the development process has resulted in an easy-to-install, direct-fit design that fits your Volkswagen GTI like a glove. 19435 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited lifetime construction warranty.

Product Features:
  • Mandrel bent tubing
  • 409 Stainless Steel Construction
  • Increased Horsepower and Torque
See More

Borla Performance Exhaust – T-304 Ss, 2.5" To 2" Pipe Dia, Single Exhaust Dual Exit, Single Split 4" Round (Part No.140597)

T-304 Ss, 2.5" To 2" Pipe Dia, Single Exhaust Dual Exit, Single Split 4" Round

from

$898.99
BORLA(R) Cat-Back(TM) and Axle-Back exhaust systems feature patented straight-through and multi-core technology designed 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 Stainless Steel, Superior To T-400 Series Knockoffs (Such As 409), To Give You The Absolute Best In Performance And Durability
  • Replace The Polyphonic Harmonizer Behind The Muffler In The ATAK(R) System With This Muffler To Attain The S-Type Sound Level
  • Ultra-Smooth Mandrel Bends Ensure Maximum Flow And Power
  • System Features Polished T-304 Stainless Steel Tips
  • Precision Computer-Controlled CNC Manufacturing Ensures An Accurate Fit
See More

In-Demand Catalytic Converters for 2018 Volkswagen GTIs

Select from 3 premium Catalytic Converters parts for your 2018 Volkswagen GTI, with prices ranging from $194.99 to $2,094.99.

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

OEM Grade Federal / EPA Compliant Universal Catalytic Converter

from

$194.99
MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51206 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

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

MagnaFlow – OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.21-581)

OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

from

$2094.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-581. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 2015-2020 Volkswagen GTI, 2015-2018 Volkswagen Golf, and more, this direct-fit catalytic converter also interchanges with OE parts 5Q0 254 501 NX and 5QM 254 501 G, among others. Hardware is included to eliminate the hassle of working with corroded factory parts. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

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

Walker – CATALYTIC CONVERTER (Part No.16988)

CATALYTIC CONVERTER

from

$781.99
CATALYTIC CONVERTER

Most Sold 2018 Volkswagen GTI Exhaust Hangers

Explore our best-selling Volkswagen parts for the 2018 GTI among 5 OEM and aftermarket options starting from $10.64.

Vaico – Exhaust Hanger Bracket (Part No.H8010499612VCO)

Exhaust Hanger Bracket

from

$33.28
The Vaico exhaust brackets are easily installed and durably built. Highly resistant to rust and corrosion, they withstand the harsh environment underneath your vehicle-helping to ensure proper exhaust system performance.

Product Features:
  • Plated or coated for corrosion resistance
  • Direct replacement for a proper fit every time
  • Firmly mounts exhaust pipe underneath the car, helping to prevent pipe detachment, rattling noises, and exhaust failure
  • No special tools needed for replacement
See More

Rein – EXHAUST HANGER (Part No.EXH0042)

EXHAUST HANGER

from

$29.99
EXHAUST HANGER

Rein – Exhaust Hanger (Part No.EXH0038)

Exhaust Hanger

from

$24.99
Rein exhaust hangers are direct-fit OE replacements designed and manufactured to exact standards. Hangers come complete to ensure proper fit and function.

Product Features:
  • Produced with high quality materials to ensure maximum life and a smooth ride.
  • Manufactured to strict engineering standards/specifications in materials and tolerances.
  • Replace damaged or noisy exhaust hangers with Rein premium components to restore your vehicle to safe and optimal performance levels.
  • Replace worn-out exhaust hangers to prevent damage to costly catalytic converters and other exhaust components.
See More

Vaico – Exhaust Hanger (Part No.H8050168987VCO)

Exhaust Hanger

from

$10.87
Exhaust Hanger

HJS – Exhaust Hanger (Part No.H8050229441HJS)

Exhaust Hanger

from

$10.64
Exhaust Hanger

FAQs for 2018 Volkswagen GTI Exhaust Parts

Which Exhaust Parts are best-sellers for 2018 Volkswagen GTIs?

Out of 13 Exhaust Parts that fit 2018 Volkswagen GTIs, the following parts are the top sellers:

What’s the price range for 2018 Volkswagen GTI Exhaust Parts?

Exhaust Part prices for the 2018 Volkswagen GTI start at $6.88 and go up to $2,094.99 for the most premium parts.

What’s the average price of a Exhaust Part for a 2018 Volkswagen GTI?

The average price for Exhaust Parts for the 2018 Volkswagen GTI is $410.04. 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 Volkswagen GTI model years?

Yes, we currently carry Exhaust Parts for 17 model years of Volkswagen GTIs between 2007 and 2024. Exhaust Parts are bought most frequently for the following model years: 2023, 2022, 2024, 2021, 2020, 2019, 2017, 2016, and 2015.

What are the cheapest Exhaust Parts for my 2018 Volkswagen GTI?

The cheapest 2018 Volkswagen GTI Exhaust Parts we carry in stock are:

What types of Exhaust Parts do you sell for my 2018 Volkswagen GTI?

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

Can I get help with 2018 Volkswagen GTI Exhaust Part orders?

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

What is your return policy for Volkswagen GTI Exhaust Parts?

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