1968 Plymouth Roadrunner Exhaust Parts
Find Your Specific 1968 Plymouth Roadrunner Exhaust Parts
Below you will find various in-demand Plymouth Exhaust Parts, components and accessories for your 1968 Roadrunner. Advance Auto Parts has popular Roadrunner parts like Exhaust Pipes, Exhaust Fittings, Exhaust Hangers and more. You’ll also find aftermarket and OEM Exhaust Parts for other Roadrunner model years including
1969,
1970,
1971,
1972,
1973,
1974,
1975 and more. Select a category of 1968 Plymouth Roadrunner Exhaust Parts below and start saving instantly.
Popular 1968 Plymouth Roadrunner Exhaust Parts Categories
Essential Exhaust Parts for 1968 Plymouth Roadrunners
Flowtech – Terminator; Exhaust Tips (Part No.59905FLT)
from
$85.99Product Features:
- Show Quality Chrome Platinum
- Durable Black Finish
- Can Be Welded Or Clamped
- Complete The System
- Glass-Packed Resonators
Walker – Exhaust Tail Pipe 2.25" Inlet (OD) 2.25" Outlet (OD) (Part No.41206)
from
$23.79
Made from aluminized steel for durability, Walker premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.
Product Features:
See More
Product Features:
- RESISTS CORROSION — Durable aluminized steel construction for corrosion resistance and performance
- EASY TO INSTALL — Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
- OE-STYLE PERFORMANCE — Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
- BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
- AVAILABLE IN DIFFERENT SIZES — Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information
Flowmaster Inc. – Super 44 Series Muffler, 2.25in Offset Inlet 2.25in Center Outlet, Non-Reversible, Aggressive Sound (Part No.942446)
from
$113.99
Flowmaster’s Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing four inch case street muffler we’ve ever built! Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
See More
Walker – SoundFX Muffler, Direct Replacement, No Fabrication Needed (Part No.18230)
from
$95.99
Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.
Product Features:
See More
Product Features:
- RESISTS CORROSION — Aluminized steel construction and internal drainage system helps reduce corrosion
- BUILT TO LAST — Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
- EASY TO INSTALL — Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation that doesn’t require specialized fabrication and/or welding
- FACTORY SOUND — Louvered tubes help reduce radiated noise for factory-style sound quality compared to straight perforated tubes
- GET MORE MILES FROM YOUR MUFFLER — Designed and tested to extend muffler life
Flowtech – Ceramic Header (Part No.33130FLT)
from
$615.99Product Features:
- Fuel Economy From The Engine
- Leak Test For Max Performance
- Ceramic Headers
- Rust And Corrosion Resistance
- Mandrel-Formed Power Plenum
- Leakproof O-Ringed Port Seals
- Include All Mounting Hardware
Hooker Headers – Competition Header (Part No.5903-3HKR)
from
$904.99
Competition Header
Flowtech – Standard Header (Part No.13130FLT)
from
$324.99Product Features:
- Fuel Economy From The Engine
- Leak Test For Max Performance
- Mandrel-Formed Power Plenum
- Leakproof O-Ringed Port Seals
- Include All Mounting Hardware
MagnaFlow – Performance Exhaust Manifold Down Pipe (Part No.19304)
from
$245.99
Upgraded front pipes for optimized performance.
Product Features:
See More
Product Features:
- Unrestricted flow
- CNC precision robotic manufacturing techniques
- Durable corrosion-resistant stainless steel construction
MagnaFlow – Performance Exhaust Manifold Down Pipe (Part No.19343)
from
$294.99
Upgraded front pipes for optimized performance.
Product Features:
See More
Product Features:
- Unrestricted flow
- CNC precision robotic manufacturing techniques
- Durable corrosion-resistant stainless steel construction
Flowmaster Inc. – Prebent Tailpipes – 2.50 in. Rear Exit – Pair (Part No.15806)
from
$226.99
Prebent pipe kits. Flowmaster’s 16 gauge mandrel bent pipe kits are designed to fit perfectly onto your vehicle with all the quality and performance that you would expect from Flowmaster.
See More
Walker – Exhaust Clamp (Part No.35336)
from
$2.49
Complete your exhaust repair with an Exhaust Mate U-bolt clamp. Designed to ensure a tight, leak-resistant connection, Exhaust Mate hardware is manufactured from durable and robust material for long service life.
Product Features:
See More
Product Features:
- CONNECTS EXHAUST PARTS — Provides secure, leak-resistant connection
- AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
- PREMIUM MATERIALS?–?Made from quality material for durability and long life
- BETTER TOGETHER — Use Walker accessories when installing catalytic converters and mufflers for a complete exhaust system upgrade
MagnaFlow – Street Series Crossmember-Back Performance Exhaust System (Part No.19303)
from
$1038.99
The MagnaFlow Street Series Crossmember-Back Performance Exhaust System 19303 brings enhanced engine sound and dyno-proven performance to your muscle car with a healthy helping of our deep, resonant signature exhaust note at Moderate exterior and Mild interior sound levels. Thanks to its durable, corrosion resistant stainless steel design, this exhaust system will handle whatever tarmac you decide to leave your mark on. This performance exhaust kit features a crossmember-back layout designed to replace your exhaust system from the crossmember on back. With its fast-flowing, mandrel bent 2.5in. main piping and 2 Straight-Through mufflers ending in a Dual Split Rear exit with 2.625in. Polished Weld-On Single Wall Turndown Cut Edge tips, your muscle car will be sounding as awesome as it looks. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 19303 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited lifetime construction warranty.
Product Features:
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Product Features:
- Dyno-proven performance
- Durable corrosion-resistant stainless steel construction
- CNC precision robotic manufacturing techniques
Remflex – Flexible Graphite, Set Of 2, 1-1/16 Inch X 1-25/32 Inch Square End Port Size (Part No.6003)
from
$39.99
Remflex unique flexible graphite material has been proven for more than 30 years in industrial applications, where temperatures routinely exceed 2,000 degrees – day after day, week after week, year after year. Now, they are bringing this technology to enthusiasts of all kinds to eliminate exhaust leaks for good Whether you have an old pick-up that needs a manifold gasket, or a race car with custom-built headers, you can be assured that Remflex exhaust gaskets will work properly the first time, every time.
Product Features:
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Product Features:
- 100 Percent Flexible Graphite Construction
- Designed To Withstand Clamping Force And Incredible Heat
- Eliminate Exhaust Leaks
- No Re-Torquing Necessary, Remflex Exhaust Gaskets Rebound 30 Percent, Creating An Optimum Seal That Eliminates The Need To Re-Torque
Remflex – Flexible Graphite, Set Of 2, 1-7/8 Inch X 1-3/8 Inch Square Port Size (Part No.6002)
from
$39.99
Remflex unique flexible graphite material has been proven for more than 30 years in industrial applications, where temperatures routinely exceed 2,000 degrees – day after day, week after week, year after year. Now, they are bringing this technology to enthusiasts of all kinds to eliminate exhaust leaks for good Whether you have an old pick-up that needs a manifold gasket, or a race car with custom-built headers, you can be assured that Remflex exhaust gaskets will work properly the first time, every time.
Product Features:
See More
Product Features:
- 100 Percent Flexible Graphite Construction
- Designed To Withstand Clamping Force And Incredible Heat
- Eliminate Exhaust Leaks
- No Re-Torquing Necessary, Remflex Exhaust Gaskets Rebound 30 Percent, Creating An Optimum Seal That Eliminates The Need To Re-Torque
Mr. Gasket – Ultra Seal: Exhaust Gasket Set (Part No.5937)
from
$37.69
Manufactured from high-temperature steel core/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.
Product Features:
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Product Features:
- Manufactured from high-temperature steel core/graphite faced exhaust material
- Expanded steel core provides stability and maximum torque retention to eliminate gasket failure
- Graphite impregnated facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head
- Conforms to and seals minor surface irregularities
- Can be trimmed if necessary for modified port applications
- For OE replacement, high performance street, drag race and oval track use
- Anti-Stick Properties
- Easy Removal For Disassembly
Taylor Gaskets – Seal-4-Good Header Flange Gasket (Part No.66071)
from
$48.99
Seal-4-Good Header Flange Gasket
Felpro – Exhaust Pipe Flange Gasket (Part No.60025)
from
$3.29
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:
- 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
Felpro – Exhaust Pipe Flange Gasket (Part No.9547)
from
$2.29
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:
- 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
Felpro – Exhaust Pipe Flange Gasket (Part No.60016)
from
$3.99
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:
See More
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
Mr. Gasket – Exhsthdrbolt (Part No.2230G)
from
$47.99
Headlock&trade: Bolts eliminate the need for lock washers, Period. That’s because each Headlock&trade: Bolt features 24 equally-spaced, stainless steel teeth serrations that bite into and hold onto the attaching surface-eliminating the need for lock-washers.
Product Features:
See More
Product Features:
- 12 per Package
- Includes a ball-head/hex-key socket-installation tool that makes it easy to get them started
- 410 stainless steel
- Minimum 180,000 PSI tensile strength
- 24 equally spaced clockwise teeth
Walker – Hanger Length 7.75 (Part No.35261)
from
$12.99
Complete your exhaust repair with Walker® exhaust hangers. Designed with OE-style features to support undercar exhaust components, Walker hangers are manufactured from durable and robust material for long service life.
Product Features:
See More
Product Features:
- KEEPS EXHAUST PARTS IN PLACE — Designed to support undercar exhaust components
- OE DESIGN — Designed with OE-style features for easy installation
- AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
- PREMIUM MATERIALS — Made from quality steel for durability and long life
- BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
Upgrade your 1968 Plymouth Roadrunner with Top-Quality Exhaust Parts
When it comes to maintaining or upgrading your 1968 Plymouth Roadrunner, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Plymouth or enhancing its overall performance, Exhaust Parts are key to keeping your Roadrunner functioning at its best. At Advance Auto Parts, we offer a wide selection of 35 Exhaust Parts for the 1968 Plymouth Roadrunner, designed to meet your needs without breaking the bank.
From
Exhaust Pipe
replacements to
Exhaust Fittings
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 1968 Plymouth Roadrunner at great prices.
Our Exhaust Parts inventory for this model
ranges from just $2.29 to $1,467.00, with
an average price of $213.77.
Our 35 Exhaust Parts in stock come from 10 trusted brands, so you’re sure to find the right part for your 1968 Plymouth Roadrunner 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 1968 Plymouth Roadrunner, we stock popular OEM and aftermarket Exhaust Parts from top names
like FELPRO, Walker, Flowmaster Inc., and more.
FELPRO Exhaust Parts
start at just $2.29 and boast an impressive 5 stars average rating from customers.
Walker and Flowmaster Inc. also bring quality to the table, with Exhaust Parts available starting at $2.49, and at an average 4 stars rating.
With 132 customer reviews and counting, our 1968 Plymouth Roadrunner 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 1968 Plymouth Roadrunner is always ready to roll. We’re committed to providing you with everything you need to keep your Roadrunner in top shape, all in one place.
Start shopping confidently below for your 1968 Plymouth Roadrunner!
Best-Selling Exhaust Pipes for 1968 Plymouth Roadrunners
Enhance the driving experience in your Plymouth with 6 quality Exhaust Pipe components, starting at $2.29.
Flowmaster Inc. – Prebent Tailpipes – 2.50 in. Rear Exit – Pair (Part No.15806)
from
$226.99
Prebent pipe kits. Flowmaster’s 16 gauge mandrel bent pipe kits are designed to fit perfectly onto your vehicle with all the quality and performance that you would expect from Flowmaster.
See More
Felpro – Exhaust Pipe Flange Gasket (Part No.9547)
from
$2.29
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:
- 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
Felpro – Exhaust Pipe Flange Gasket (Part No.60025)
from
$3.29
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:
- 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
Felpro – Exhaust Pipe Flange Gasket (Part No.60016)
from
$3.99
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:
See More
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
MagnaFlow – Performance Exhaust Manifold Down Pipe (Part No.19343)
from
$294.99
Upgraded front pipes for optimized performance.
Product Features:
See More
Product Features:
- Unrestricted flow
- CNC precision robotic manufacturing techniques
- Durable corrosion-resistant stainless steel construction
MagnaFlow – Performance Exhaust Manifold Down Pipe (Part No.19304)
from
$245.99
Upgraded front pipes for optimized performance.
Product Features:
See More
Product Features:
- Unrestricted flow
- CNC precision robotic manufacturing techniques
- Durable corrosion-resistant stainless steel construction
Most Popular 1968 Plymouth Roadrunner Exhaust Fittings
Customize your Plymouth with 1 Exhaust Fittings products
like Exhaust Clamps, all
priced under $2.49.
Walker – Exhaust Clamp (Part No.35336)
from
$2.49
Complete your exhaust repair with an Exhaust Mate U-bolt clamp. Designed to ensure a tight, leak-resistant connection, Exhaust Mate hardware is manufactured from durable and robust material for long service life.
Product Features:
See More
Product Features:
- CONNECTS EXHAUST PARTS — Provides secure, leak-resistant connection
- AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
- PREMIUM MATERIALS?–?Made from quality material for durability and long life
- BETTER TOGETHER — Use Walker accessories when installing catalytic converters and mufflers for a complete exhaust system upgrade
Top Picks for 1968 Plymouth Roadrunner Exhaust Hangers
Upgrade Plymouth Roadrunners with top-quality Exhaust Hangers parts, including 1 OEM and aftermarket selections for your 1968 model.
Walker – Hanger Length 7.75 (Part No.35261)
from
$12.99
Complete your exhaust repair with Walker® exhaust hangers. Designed with OE-style features to support undercar exhaust components, Walker hangers are manufactured from durable and robust material for long service life.
Product Features:
See More
Product Features:
- KEEPS EXHAUST PARTS IN PLACE — Designed to support undercar exhaust components
- OE DESIGN — Designed with OE-style features for easy installation
- AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
- PREMIUM MATERIALS — Made from quality steel for durability and long life
- BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
In-Demand Exhaust Manifold and Headers for 1968 Plymouth Roadrunners
Select from 7 premium Exhaust Manifold and Headers parts for your 1968 Plymouth Roadrunner, with prices ranging from $47.99 to $1,467.00.
Flowtech – Ceramic Header (Part No.33130FLT)
from
$615.99Product Features:
- Fuel Economy From The Engine
- Leak Test For Max Performance
- Ceramic Headers
- Rust And Corrosion Resistance
- Mandrel-Formed Power Plenum
- Leakproof O-Ringed Port Seals
- Include All Mounting Hardware
Mr. Gasket – Exhsthdrbolt (Part No.2230G)
from
$47.99
Headlock&trade: Bolts eliminate the need for lock washers, Period. That’s because each Headlock&trade: Bolt features 24 equally-spaced, stainless steel teeth serrations that bite into and hold onto the attaching surface-eliminating the need for lock-washers.
Product Features:
See More
Product Features:
- 12 per Package
- Includes a ball-head/hex-key socket-installation tool that makes it easy to get them started
- 410 stainless steel
- Minimum 180,000 PSI tensile strength
- 24 equally spaced clockwise teeth
Flowtech – Standard Header (Part No.13130FLT)
from
$324.99Product Features:
- Fuel Economy From The Engine
- Leak Test For Max Performance
- Mandrel-Formed Power Plenum
- Leakproof O-Ringed Port Seals
- Include All Mounting Hardware
Hooker Headers – Super Comp. Header (Part No.5210-1HKR)
from
$1467.00
Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
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Product Features:
- Long Tube Lengths
- Long Transition Collectors
- Monstrous Low-Mid Range Torque
- Keep Top End Horsepower
- Provides Finest Fit
- Most Durable Design Available
Hooker Headers – Competition Header (Part No.5903-3HKR)
from
$904.99
Competition Header
Hooker Headers – LS1 Engine Swap Headers for 66-72 Chevelle, El Camino (Part No.5903-1HKR)
from
$753.99
LS1 full length engine swap header fits 66-72 Chevelle, El Camino, Monte Carlo and Sprint applications. Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- High Performance
- Affordable
- Durable 16 Gauge Material
- Welds Easier
- Lasts Longer
- Heat Cured
- High Heat Resistant
Hooker Headers – Competition Header (Part No.5903HKR)
from
$418.99
LS1 full length engine swap header fits 66-72 Chevelle, El Camino, Monte Carlo and Sprint applications. Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- High Performance
- Affordable
- Durable 16 Gauge Material
- Welds Easier
- Lasts Longer
- Heat Cured
- High Heat Resistant
Most Sold 1968 Plymouth Roadrunner Exhaust Mufflers
Explore our best-selling Plymouth parts for the 1968 Roadrunner among 6 OEM and aftermarket options starting from $64.99.
Walker – SoundFX Muffler, Direct Replacement, No Fabrication Needed (Part No.18230)
from
$95.99
Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.
Product Features:
See More
Product Features:
- RESISTS CORROSION — Aluminized steel construction and internal drainage system helps reduce corrosion
- BUILT TO LAST — Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
- EASY TO INSTALL — Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation that doesn’t require specialized fabrication and/or welding
- FACTORY SOUND — Louvered tubes help reduce radiated noise for factory-style sound quality compared to straight perforated tubes
- GET MORE MILES FROM YOUR MUFFLER — Designed and tested to extend muffler life
Flowmaster Inc. – Super 44 Series Muffler, 2.25in Offset Inlet 2.25in Center Outlet, Non-Reversible, Aggressive Sound (Part No.842446)
from
$126.99
Flowmaster’s Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a rich powerful tone and are the most aggressive, highest performing street muffler we’ve ever built in a four inch case. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.
See More
Flowmaster Inc. – Super 44 Series Muffler, 2.25in Offset Inlet 2.25in Center Outlet, Non-Reversible, Aggressive Sound (Part No.942446)
from
$113.99
Flowmaster’s Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing four inch case street muffler we’ve ever built! Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
See More
Walker – Sound Solution Muffler (Part No.18692)
from
$64.99
Sound Solution mufflers are engineered with 100% aluminized steel for longer service life compared to low carbon steel. These mufflers have mechanical interior joints for durability, And spun-locked heads for resistance to rupture from backfires. Sound Solution mufflers are available in a universal fitment style, with both quality appearance And favorable acoustics.
See More
Flowmaster Inc. – 40 Series Muffler, 2.25in Offset Inlet 2.25in Center Outlet, Non-Reversible, Aggressive Sound (Part No.42441)
from
$99.99
The Original 40 series muffler delivers an aggressive exterior and interior tone. If you’re looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
See More
Walker – SoundFX Universal Exhaust Muffler 2.5" Inlet (ID) 2.25" Outlet (ID) (Part No.18113)
from
$90.99
Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX universal mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.
Product Features:
See More
Product Features:
- RESISTS CORROSION — Aluminized steel construction and internal drainage system helps reduce corrosion
- BUILT TO LAST — Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
- FLEXIBLE SOLUTION — Customizable design features expandable bushings for easy fitment and may require specialized fabrication and/or welding for installation
- FACTORY SOUND — Louvered tubes help reduce radiated noise for factory-style sound quality compared to straight perforated tubes
- GET MORE MILES FROM YOUR MUFFLER — Designed and tested to extend muffler life
Top-Rated Exhaust Parts Brands For Your 1968 Plymouth Roadrunner
Shop for the best-rated brands offering Exhaust Parts and other products for your 1968 Plymouth Roadrunners. Below you’ll find some of our best rated Exhaust Parts from FELPRO, Walker, and Flowmaster Inc., and more. Exhaust Parts from these brands that fit a 1968 Roadrunner start at just $2.29 and are rated as high as 5 stars. OEM and aftermarket Exhaust Parts don’t get more top quality, durable, and affordable than from the brands below.
Popular FELPRO 1968 Plymouth Roadrunner Exhaust Parts
When it comes to maintaining or upgrading your 1968 Plymouth Roadrunner, using quality Exhaust Parts is essential to ensure durability and a perfect fit. FELPRO ticks all of those boxes. We offer a wide selection of FELPRO Exhaust Parts, specifically designed for the 1968 Plymouth Roadrunner. With over 6 FELPRO brand Exhaust Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $2.29, with an average price of just $11.19. Plus, with over 1 customer reviews and an average rating of 5 stars, you can trust that our FELPRO 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.
Popular Walker 1968 Plymouth Roadrunner Exhaust Parts
Walker auto parts is one of the highest quality Exhaust Part brands in the market. Any 1968 Plymouth Roadrunner owner should feel confident when installing genuine Walker parts in their vehicle. To ensure the best fit and performance for your 1968 Roadrunner, Advance Auto Parts carries a full inventory of 5 Walker Exhaust Parts. Plus you will be keeping your Plymouth in peak condition while saving money because prices on these Walker Exhaust Parts range from $2.49 to $95.99, plus, with more than 10 customer reviews and an impressive 4 stars average rating, you can be confident the Fram Exhaust Parts below will deliver on both quality and value.
from
$90.99
$90.99
This product is not rated
SoundFX Universal Exhaust Muffler 2.5" Inlet (ID) 2.25" Outlet (ID)
“”
FAQs for 1968 Plymouth Roadrunner Exhaust Parts
Which Exhaust Parts are best-sellers for 1968 Plymouth Roadrunners?
Out of 35 Exhaust Parts that fit 1968 Plymouth Roadrunners, the following parts are the top sellers:
- Exhaust Pipe Flange Gasket (5185130) – $2.29
- Sound Solution Muffler (5291372) – $64.99
- 40 Series Muffler, 2.25in Offset Inlet 2.25in Center Outlet, Non-Reversible, Aggressive Sound (16120040) – $99.99
What’s the price range for 1968 Plymouth Roadrunner Exhaust Parts?
Exhaust Part prices for the 1968 Plymouth Roadrunner start at $2.29 and go up to $1,467.00 for the most premium parts.
What’s the average price of a Exhaust Part for a 1968 Plymouth Roadrunner?
The average price for Exhaust Parts for the 1968 Plymouth Roadrunner is $213.77. 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 Plymouth Roadrunner model years?
What are the cheapest Exhaust Parts for my 1968 Plymouth Roadrunner?
The cheapest 1968 Plymouth Roadrunner Exhaust Parts we carry in stock are:
- Exhaust Pipe Flange Gasket (5185130) – $2.29
- Exhaust Clamp (11012137) – $2.49
- Exhaust Pipe Flange Gasket (5185424) – $3.29
- Exhaust Pipe Flange Gasket (19780250) – $3.99
- Hanger Length 7.75 (5601541) – $12.99
What are the top-rated Exhaust Parts that fit the 1968 Plymouth Roadrunner?
Out of 132 reviews by customers, our 1968 Plymouth Roadrunner Exhaust Parts have an average customer rating of . These are some of the highest-rated Exhaust Part types for the 1968 Plymouth Roadrunner and their top-rated products:
- Exhaust Tips
- Terminator; Exhaust Tips (19310030) – $85.99
- Exhaust Gaskets
- Terminator; Exhaust Tips (19310030) – $85.99
What types of Exhaust Parts do you sell for my 1968 Plymouth Roadrunner?
As of 2/5/25, these are some of the most in-demand types of Exhaust Parts for a 1968 Plymouth Roadrunner:
Can I get help with 1968 Plymouth Roadrunner Exhaust Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Plymouth Exhaust Parts and more.
What is your return policy for Plymouth Roadrunner Exhaust Parts?
Advance Auto Parts keeps returns simple. For new Plymouth Roadrunner Exhaust Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
