BMW 318i Exhaust Parts

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Essential BMW 318i Exhaust Parts

BRExhaust – Exhaust System Hanger Insulator (Part No.255-070)

Exhaust System Hanger Insulator

from

$15.49
BRExhaust exhaust insulator mounts are high-quality replacements for original equipment hangers-designed to fit right the first time. They’re manufactured from premium rubber and available for a variety of car, truck, and van applications. BRExhaust insulator mounts will help to keep your components in the right position, resulting in a longer lifespan for your exhaust system.

Product Features:
  • Exhaust accessory that enables a complete installation process
  • Precise fitment
  • Precise fitment
  • Manufactured according to strict OE standards
  • Reduced Vibration
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BRExhaust – Exhaust Spring (Part No.251-007)

Exhaust Spring

from

$9.99
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
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BRExhaust – Exhaust System Hanger (Part No.255-766)

Exhaust System Hanger

from

$7.49
BRExhaust exhaust insulator mounts are high-quality replacements for original equipment hangers-designed to fit right the first time. They’re manufactured from premium rubber and available for a variety of car, truck, and van applications. BRExhaust exhaust insulator mounts will help keep your components in the right position, resulting in a longer lifespan for your exhaust system.

Product Features:
  • Designed to facilitate hassle-free exhaust repair
  • Precise fitment
  • Manufactured from quality materials to ensure maximum durability
  • OE-style design for quality fit
  • Secure sealing for superior durability
  • Manufactured from quality materials to ensure maximum durability
  • Reduced vibration
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BRExhaust – Exhaust Bolt (Part No.258-888)

Exhaust Bolt

from

$10.99
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
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Rein – Copper Exhaust Nut With Shoulder, M7 (Part No.HWN0101)

Copper Exhaust Nut With Shoulder, M7

from

$2.99
Rein Automotive exhaust nuts are manufactured with premium materials and are direct replacements for the OE.

Product Features:
  • Properly secures exhaust components.
  • Direct replacement for correct fitment.
  • Manufactured to strict engineering standards/specifications.
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Walker – CalCat CARB Universal Catalytic Converter, 2.25" Inlet (ID) 2.25"Outlet (ID) (Part No.81327)

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

from

$396.99
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 and may require specialized fabrication and/or welding for installation
  • BUY WITH CONFIDENCE — Backed by Walker’s emissionsáandástructural integrity warranty.áVisit Walkerexhaust.com for details
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MagnaFlow – Universal California Grade CARB Compliant Catalytic Converter (Part No.448306)

Universal California Grade CARB Compliant Catalytic Converter

from

$718.99
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 448306. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. The single laser fusion weld 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
  • 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
  • Durable 308 stainless steel MIG welds
  • High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
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MagnaFlow – Direct-Fit HM Grade Federal / EPA Compliant Catalytic Converter (Part No.23996)

Direct-Fit HM Grade Federal / EPA Compliant Catalytic Converter

from

$516.99
Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23996. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this 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 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. MagnaFlow 23996 includes (1) O2 Port Plug, (1) Flange Gasket, (1) Torca Clamp and interchanges with OE parts 18 30 1 433 431, 18 30 1 433 433, 18 30 1 435 664, 18 30 1 435 669, 18 30 1 737 156, 18 30 1 737 983, 18 30 1 743 516, 18 30 1 743 607. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with Federal/EPA Emission systems.

Product Features:
  • Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency
  • Torca AccuSeal Exhaust Clamps provide a full 360-degree equally distributed clamping force preventing pipe distortion while creating a complete seal and maintaining serviceability
  • Mandrel bent tubing retains OEM-like design and geometry, ensuring smooth exhaust flow for peak fuel economy and engine operation
  • Durable 308 stainless steel MIG welds
  • Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
  • Precision stamped collector design for optimal exhaust flow, engine efficiency, and fuel economy
  • 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
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Walker – CalCat CARB Universal Catalytic Converter, 2" Inlet (ID) 2"Outlet (ID) (Part No.81326)

CalCat CARB Universal Catalytic Converter, 2" Inlet (ID) 2"Outlet (ID)

from

$387.99
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 and may require specialized fabrication and/or welding for installation
  • BUY WITH CONFIDENCE — Backed by Walker’s emissionsáandástructural integrity warranty.áVisit Walkerexhaust.com for details
See More

BRExhaust – Exhaust System Hanger Insulator (Part No.255-058)

Exhaust System Hanger Insulator

from

$7.49
BRExhaust exhaust insulator mounts are high-quality replacements for original equipment hangers-designed to fit right the first time. They’re manufactured from premium rubber and available for a variety of car, truck, and van applications. BRExhaust insulator mounts will help to keep your components in the right position, resulting in a longer lifespan for your exhaust system.

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

CRP – Exhaust Nut (Part No.H1001417721CRP)

Exhaust Nut

from

$1.92
Exhaust Nut

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

Exhaust Nut

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
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Bosal – Exhaust Products (Part No.256-935)

Exhaust Products

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:
  • Exhaust accessory that enables a complete installation process.
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Victor Reinz – Exhaust Pipe Flange Gasket (Part No.71-28497-00)

Exhaust Pipe Flange Gasket

from

$13.99
Whether you are a professional technician or a skilled do-it-yourselfer, you need easy access to Victor Reinz quality at every level of the engine all in one box and without any surprises. Protective packaging, informative labels, and state-of-the art electronic cataloging, ensure you receive precisely the gaskets and seals needed for a successful, long-lasting repair.

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.
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Walker – Exhaust Pipe Spout 2.5" Inlet (OD) 2" Outlet (ID) (Part No.36124)

Exhaust Pipe Spout 2.5" Inlet (OD) 2" Outlet (ID)

from

$67.99
Made from quality material for durability, Walker exhaust spout pipes are available in a variety of styles and sizes for direct-fit or universal application.

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

Exhaust Pipe Spout 2.125" Inlet (OD) 1.75" Outlet (ID)

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)
See More

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

Terminator; Exhaust Tips

from

$93.99


Product Features:
  • Show Quality Chrome Platinum
  • Durable Black Finish
  • Can Be Welded Or Clamped
  • Complete The System
  • Glass-Packed Resonators
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Helping You Find the Right Exhaust Parts for Your BMW 318i

You love your 318i. So we’ve made it easier than ever to help you find BMW 318i Exhaust Parts in our online catalog. Our inventory holds 27 aftermarket and OEM Exhaust Parts for your BMW 318i, ranging from $1.92 to $718.99.

We offer parts from 8 brands trusted to make quality Exhaust Parts for your BMW 318i. Before you buy, take some time to read through customer reviews. We currently have 58 reviews of BMW 318i Exhaust Parts from previous customers. Some of the top rated parts include Universal Standard Grade Federal / EPA Compliant Catalytic Converter with 3.0 stars.

Find your 318i Exhaust Parts here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your BMW 318i part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Exhaust Parts Brands for Your BMW 318i

Our inventory holds Exhaust Parts for your BMW 318i from 8 trusted brands. You’ll find OEM and aftermarket parts from brands like Flowtech, BRExhaust, and Walker, all of which can keep that BMW happy.
We have Flowtech parts available for your BMW 318i in categories like Exhaust Tips. Some of the top-rated Flowtech parts in these categories are:
Terminator; Exhaust Tips
from $93.99
(5)
Terminator; Exhaust Tips
Exhaust Chrome and Stainless Tips

FAQs for BMW 318i Exhaust Parts

What are the most purchased Exhaust Parts for the BMW 318i?

Out of 27 Exhaust Parts for the BMW 318i, the most popular in our inventory are:
Exhaust Pipe Spout 2.125" Inlet (OD) 1.75" Outlet (ID)
from $26.49
(1)
Exhaust Pipe Spout 2.125" Inlet (OD) 1.75" Outlet (ID)
Exhaust Chrome and Stainless Tips
Exhaust Nut
from $5.99
This product is not rated
Exhaust Nut
Exhaust Nuts
Exhaust System Hanger
from $7.49
This product is not rated
Exhaust System Hanger
Exhaust Hangers and Hardware

What are the top-rated BMW 318i Exhaust Parts?

Top-rated Exhaust Parts for your BMW 318i based on customer reviews/ratings are: