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Plymouth Roadrunner Mufflers 

At Andy's Auto Sport, we have a huge variety of performance mufflers so that you have all the options you want. Our Plymouth Roadrunner muffler warehouse is full of car mufflers, truck mufflers, and universal mufflers, so take a look at our fantastic selection. Whether you are looking for top-of-the-line high-performance Plymouth Roadrunner mufflers or a cheap Plymouth Roadrunner muffler or anything in between, we've got great choices for your car or truck. Andy's Auto Sport is the ultimate shopping destination for your Plymouth Roadrunner performance muffler needs!


 Select Your Vehicle

Shop Plymouth Roadrunner Mufflers by Year



1 - 12 of 528
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Fits: 1962-1966 PLYMOUTH BELVEDERE V8 5.9 GAS CARB, 1962-1970 PLYMOUTH BELVEDERE L6 3.7 GAS CARB, 1962-1970 PLYMOUTH BELVEDERE V8 5.2 GAS CARB, 1962-1970 PL...

PART# 942451

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Retail: $195.95
$176.35


Free Shipping!










Retail: $135.00
$108.00







When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

2 pc Walker SoundFX Exhaust Mufflers for 1968-1974 Plymouth Road Runner 5.2L oy

842446 Flowmaster Muffler for Plymouth Satellite Belvedere GTX Road Runner Dodge

For 1968-1975 Plymouth Road Runner Muffler Walker 43812PXVB 1970 1969 1971 1972

For 1968-1975 Plymouth Road Runner Muffler Walker 96567FYWK 1970 1969 1971 1972

942451 Flowmaster Muffler for Chevy Coupe Dodge Challenger Coronet Dart Fairlane

942446 Flowmaster Muffler for Chevy Chevrolet Impala Ford Torino Plymouth Duster




DID YOU KNOW?
Car mufflers and truck mufflers are often different. Many cars, but not all, have mufflers that are right at the tail of the exhaust system. For these, the muffler tip is a part of the actual muffler. When shopping through our muffler selection, keep that in mind, as most mufflers are actually listed as universal mufflers. Some of the most popular Plymouth Roadrunner mufflers are Flowmaster mufflers and Magnaflow mufflers. If you have any questions about mufflers for your car or truck, or if you are having trouble finding any Plymouth Roadrunner muffler on our website, please contact us.
FAQs
Q: What is a muffler? Are there different types of mufflers?
A: According to our resident expert Deryl Atanasu, Mufflers are positioned by the manufacturer where there is space on the car. All mufflers tend to be placed behind the rear axle, as this allows a lower floor-pan in the passenger compartment. Vehicles with single exaust generally have the muffler placed in a direct line with the tailpipe and just before the exaust tip. Some high-performance vehicles have a dual exaust (i.e. corvettes), where both left and right sides have a muffler in a direct line with the tailpipe and just before the exaust tip. Other vehicles (i.e. camaro, firebird) have a single exaust pipe going back just past the rear axle. It then enters a muffler that is mounted in a side to side position. From there two tailpipes exit the muffler and extend to the rear or out the side of the vehicle behind the rear axle.




Plymouth Roadrunner Mufflers 

At Andy's Auto Sport, we have a huge variety of performance mufflers so that you have all the options you want. Our Plymouth Roadrunner muffler warehouse is full of car mufflers, truck mufflers, and universal mufflers, so take a look at our fantastic selection. Whether you are looking for top-of-the-line high-performance Plymouth Roadrunner mufflers or a cheap Plymouth Roadrunner muffler or anything in between, we've got great choices for your car or truck. Andy's Auto Sport is the ultimate shopping destination for your Plymouth Roadrunner performance muffler needs!


Choose Your Vehicle:

Shop Plymouth Roadrunner Mufflers by Year


1 - 12 of 528
Sort by:




Fits: 1962-1966 PLYMOUTH BELVEDERE V8 5.9 GAS CARB, 1962-1970 PLYMOUTH BELVEDERE L6 3.7 GAS CARB, 1962-1970 PLYMOUTH BELVEDERE V8 5.2 GAS CARB, 1962-1970 PL...

PART# 942451

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Retail: $195.95
$176.35


Free Shipping!









Retail: $135.00
$108.00







When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

2 pc Walker SoundFX Exhaust Mufflers for 1968-1974 Plymouth Road Runner 5.2L oy

842446 Flowmaster Muffler for Plymouth Satellite Belvedere GTX Road Runner Dodge

For 1968-1975 Plymouth Road Runner Muffler Walker 43812PXVB 1970 1969 1971 1972

For 1968-1975 Plymouth Road Runner Muffler Walker 96567FYWK 1970 1969 1971 1972

942451 Flowmaster Muffler for Chevy Coupe Dodge Challenger Coronet Dart Fairlane

942446 Flowmaster Muffler for Chevy Chevrolet Impala Ford Torino Plymouth Duster




DID YOU KNOW?
Car mufflers and truck mufflers are often different. Many cars, but not all, have mufflers that are right at the tail of the exhaust system. For these, the muffler tip is a part of the actual muffler. When shopping through our muffler selection, keep that in mind, as most mufflers are actually listed as universal mufflers. Some of the most popular Plymouth Roadrunner mufflers are Flowmaster mufflers and Magnaflow mufflers. If you have any questions about mufflers for your car or truck, or if you are having trouble finding any Plymouth Roadrunner muffler on our website, please contact us.
FAQs
Q: What is a muffler? Are there different types of mufflers?
A: According to our resident expert Deryl Atanasu, Mufflers are positioned by the manufacturer where there is space on the car. All mufflers tend to be placed behind the rear axle, as this allows a lower floor-pan in the passenger compartment. Vehicles with single exaust generally have the muffler placed in a direct line with the tailpipe and just before the exaust tip. Some high-performance vehicles have a dual exaust (i.e. corvettes), where both left and right sides have a muffler in a direct line with the tailpipe and just before the exaust tip. Other vehicles (i.e. camaro, firebird) have a single exaust pipe going back just past the rear axle. It then enters a muffler that is mounted in a side to side position. From there two tailpipes exit the muffler and extend to the rear or out the side of the vehicle behind the rear axle.










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