2018 BMW 320i Exhaust Parts
Find Your Specific 2018 BMW 320i Exhaust Parts
Below you will find various in-demand BMW Exhaust Parts, components and accessories for your 2018 320i. Advance Auto Parts has popular 320i parts like Exhaust Fittings, Catalytic Converters, Exhaust Pipes and more. You’ll also find aftermarket and OEM Exhaust Parts for other 320i model years including
1980,
1981,
1982,
1983,
2013,
2014,
2015,
2016,
2017 and more. Select a category of 2018 BMW 320i Exhaust Parts below and start saving instantly.
Popular 2018 BMW 320i Exhaust Parts Categories
Essential Exhaust Parts for 2018 BMW 320is
Elring – Exhaust Manifold Gas (Part No.A8111438749ELR)
from
$9.73
Exhaust Manifold Gas
Felpro – Exhaust Manifold Gasket Set (Part No.MS 97544)
from
$20.29
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:
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Product Features:
- RESISTS BLOW-OUT — High density fiber-facing material attaches to side-specific perforated steel to resist blow-out from high-temperature exhaust gasses
- PROPRIETARY COATING — Application-specific coating allows motion and makes it easier to remove for engine maintenance
- DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
- ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro® engineers through rigorous research and development
- REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
- EVERY PART FOR THE REPAIR — Fel-Pro® exhaust manifold gasket sets include every part needed for the repair unless otherwise noted
- EVERY PART FOR THE REPAIR — Fel-Pro® exhaust manifold gasket sets include every part needed for the repair unless otherwise noted
Pierburg – Boost Pressure Valve (Part No.B4081433471APG)
from
$220.69
Boost Pressure Valve
HJS – Exhaust Clamp (Part No.H8020501615HJS)
from
$46.18
Exhaust Clamp
Walker – CalCat CARB Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID) (Part No.81126)
from
$543.99
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:
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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
MagnaFlow – Standard Grade Federal / EPA Compliant Universal Catalytic Converter (Part No.94014)
from
$126.99
MagnaFlow Standard Grade Federal/EPA Compliant Universal Catalytic Converter 94014 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:
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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.
Walker – CATALYTIC CONVERTER (Part No.81326)
from
$387.93
CATALYTIC CONVERTER
MagnaFlow – Standard Grade Federal / EPA Compliant Universal Catalytic Converter (Part No.94004)
from
$119.99
MagnaFlow Standard Grade Federal/EPA Compliant Universal Catalytic Converter 94004 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:
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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.
MagnaFlow – OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.52267)
from
$1132.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52267. 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 2012-2016 BMW 328i, 2013-2016 BMW 328i xDrive, and more, this direct-fit catalytic converter also interchanges with OE parts 18 32 7 645 666 and 18 30 7 629 250. 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:
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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.
Walker – Catalytic Converter- EPA Standard, Direct Replacement, No Fabrication Needed (Part No.15031)
from
$171.99
Designed to provide the required reduction in tailpipe emissions and meet EPA emissions requirements with assured compliance, Walker Universal Catalytic Converters are available for pre-OBDII (1995 and older) vehicles.
Product Features:
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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/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
Newco – Nut (Part No.4D10011131NEW)
from
$1.36
Nut
HJS – Exhaust Clamp (Part No.H8020502495HJS)
from
$48.94
Exhaust Clamp
HJS – Exhaust Seal Ring (Part No.H4002686265HJS)
from
$7.69
Exhaust Seal Ring
Bosal – Exhaust Products (Part No.256-935)
from
$4.99
Bosal is a leading worldwide manufacturer of OE, replacement, and high performance exhaust systems, catalytic converters, and related components. In North America, Bosal designs, develops, and manufactures original equipment exhaust systems for carmakers such as GM and Ford. Bosal supplies OE service products to many import / transplant carmakers including VW, Honda, Volvo, Subaru, and Mazda. Bosal also develops high performance exhaust for OEM port of entry and dealer programs. Bosal pioneered the manufacture of one-piece, direct-fit replacement exhaust systems more than twenty-five years ago. Today, Bosal remains the leader in direct-fit exhaust systems for import vehicles, and has expanded their program to include direct-fit catalytic converters for both the import and domestic aftermarket. Included in the catalytic converter program is their new line of Bosal Super-Cats and our most recent addition – Bosal’s line of CARB Approved Catalytic Converters.
Product Features:
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Product Features:
- Exhaust accessory that enables a complete installation process.
HJS – Exhaust Pipe Gasket (Part No.H400617880HJS)
from
$10.55
Exhaust Pipe Gasket
Elring – Turbo Gasket (Part No.B4020438753ELR)
from
$31.66
Turbo Gasket
Upgrade your 2018 BMW 320i with Top-Quality Exhaust Parts
When it comes to maintaining or upgrading your 2018 BMW 320i, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your BMW or enhancing its overall performance, Exhaust Parts are key to keeping your 320i functioning at its best. At Advance Auto Parts, we offer a wide selection of 9 Exhaust Parts for the 2018 BMW 320i, designed to meet your needs without breaking the bank.
From
Exhaust Fitting
replacements to
Catalytic Converters
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 BMW 320i at great prices.
Our Exhaust Parts inventory for this model
ranges from just $1.36 to $1,132.99, with
an average price of $170.90.
Our 9 Exhaust Parts in stock come from 8 trusted brands, so you’re sure to find the right part for your 2018 BMW 320i 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 BMW 320i is always ready to roll. We’re committed to providing you with everything you need to keep your 320i in top shape, all in one place.
Start shopping confidently below for your 2018 BMW 320i!
Best-Selling Exhaust Fittings for 2018 BMW 320is
Enhance the driving experience in your BMW with 1 quality Exhaust Fitting components, starting at $38.48.
Worldpac – EXHAUST CLAMP (Part No.H8020167458HJS)
from
$38.48
EXHAUST CLAMP
Most Popular 2018 BMW 320i Catalytic Converters
Customize your BMW with 3 Catalytic Converters products
like Catalytic Converters and
Catalytic Converter Clamps, all
priced under $1,132.99.
MagnaFlow – OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.52267)
from
$1132.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52267. 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 2012-2016 BMW 328i, 2013-2016 BMW 328i xDrive, and more, this direct-fit catalytic converter also interchanges with OE parts 18 32 7 645 666 and 18 30 7 629 250. 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:
See More
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.
HJS – Exhaust Clamp (Part No.H8020502495HJS)
from
$48.94
Exhaust Clamp
Rein – Exhaust Clamp (Part No.EXC0034)
from
$33.99
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:
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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.
Top Picks for 2018 BMW 320i Exhaust Pipes
Upgrade BMW 320is with top-quality Exhaust Pipes parts, including 1 OEM and aftermarket selections for your 2018 model.
Elring – Turbo Gasket (Part No.B4020438753ELR)
from
$31.66
Turbo Gasket
In-Demand Exhaust Hardware for 2018 BMW 320is
Select from 1 premium Exhaust Hardware parts for your 2018 BMW 320i.
Newco – Nut (Part No.4D10011131NEW)
from
$1.36
Nut
Most Sold 2018 BMW 320i Exhaust Gaskets
Explore our best-selling BMW parts for the 2018 320i among 2 OEM and aftermarket options starting from $9.73.
Felpro – Exhaust Manifold Gasket Set (Part No.MS 97544)
from
$20.29
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:
See More
Product Features:
- RESISTS BLOW-OUT — High density fiber-facing material attaches to side-specific perforated steel to resist blow-out from high-temperature exhaust gasses
- PROPRIETARY COATING — Application-specific coating allows motion and makes it easier to remove for engine maintenance
- DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
- ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro® engineers through rigorous research and development
- REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
- EVERY PART FOR THE REPAIR — Fel-Pro® exhaust manifold gasket sets include every part needed for the repair unless otherwise noted
- EVERY PART FOR THE REPAIR — Fel-Pro® exhaust manifold gasket sets include every part needed for the repair unless otherwise noted
Elring – Exhaust Manifold Gas (Part No.A8111438749ELR)
from
$9.73
Exhaust Manifold Gas
FAQs for 2018 BMW 320i Exhaust Parts
Which Exhaust Parts are best-sellers for 2018 BMW 320is?
Out of 9 Exhaust Parts that fit 2018 BMW 320is, the following parts are the top sellers:
- Exhaust Clamp (50047542) – $33.99
- Exhaust Clamp (12529824) – $48.94
- Nut (11837234) – $1.36
What’s the price range for 2018 BMW 320i Exhaust Parts?
Exhaust Part prices for the 2018 BMW 320i start at $1.36 and go up to $1,132.99 for the most premium parts.
What’s the average price of a Exhaust Part for a 2018 BMW 320i?
The average price for Exhaust Parts for the 2018 BMW 320i is $170.90. 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 BMW 320i model years?
What are the cheapest Exhaust Parts for my 2018 BMW 320i?
The cheapest 2018 BMW 320i Exhaust Parts we carry in stock are:
- Nut (11837234) – $1.36
- Exhaust Manifold Gas (11581728) – $9.73
- Exhaust Manifold Gasket Set (12559817) – $20.29
- Turbo Gasket (11974612) – $31.66
- Exhaust Clamp (50047542) – $33.99
What types of Exhaust Parts do you sell for my 2018 BMW 320i?
As of 2/5/25, these are some of the most in-demand types of Exhaust Parts for a 2018 BMW 320i:
Can I get help with 2018 BMW 320i Exhaust Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about BMW Exhaust Parts and more.
What is your return policy for BMW 320i Exhaust Parts?
Advance Auto Parts keeps returns simple. For new BMW 320i Exhaust Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
