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Plymouth GTX 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 GTX 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 GTX mufflers or a cheap Plymouth GTX 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 GTX performance muffler needs!


 Select Your Vehicle

Shop Plymouth GTX Mufflers by Year



1 - 12 of 533
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Fits: 78-80 Buick Regal 86-87 Buick Regal 74-77 Chevrolet Caprice 73-73 Chevrolet Chevelle 05-10 Chevrolet Cobalt 74-77 Chevrolet Impala 06-07 Chevrolet Imp...

PART# 8042441

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Finish: Stainless Steel
Retail: $152.95
$137.65


Free Shipping!


Fits: 78-80 Buick Regal 86-87 Buick Regal 74-77 Chevrolet Caprice 86-87 Chevrolet Caprice 73-73 Chevrolet Chevelle 05-10 Chevrolet Cobalt 74-77 Chevrolet Im...

PART# 42441

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Retail: $114.95
$103.45




Fits: 78-83 Buick Regal 85-87 Buick Regal 74-77 Chevrolet Caprice 74-77 Chevrolet Impala 83-97 Chevrolet S10 01-10 Chrysler PT Cruiser 69-74 Dodge Dart 91-9...

PART# 842451

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Finish: Stainless Steel
Retail: $212.95
$191.65


Free Shipping!


Fits: 78-80 Buick Regal 86-87 Buick Regal 74-77 Chevrolet Caprice 05-10 Chevrolet Cobalt 73-77 Chevrolet El Camino 74-77 Chevrolet Impala 06-07 Chevrolet Im...

PART# 842446

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Finish: Stainless Steel
Retail: $157.95
$142.15


Free Shipping!


Fits: 78-80 Buick Regal 86-87 Buick Regal 74-77 Chevrolet Caprice 05-10 Chevrolet Cobalt 73-77 Chevrolet El Camino 74-77 Chevrolet Impala 06-07 Chevrolet Im...

PART# 942446

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Retail: $155.95
$140.35


Free Shipping!



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!









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?

For 1967-1970 Plymouth GTX Muffler Walker 25646JJ 1968 1969

FlowMaster Exhaust Muffler fits Plymouth GTX 1967-1968

For 1967-1970 Plymouth GTX Muffler Walker 42476XBDX 1968 1969 SoundFX Direct Fit

842446 Flowmaster Muffler for Plymouth Satellite Belvedere GTX Road Runner Dodge

Flowmaster Flow FX Muffler 2.25" Oval Moderate 409 SS

FlowFX Muffler for 1968 Plymouth GTX




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 GTX 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 GTX 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 GTX 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 GTX 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 GTX mufflers or a cheap Plymouth GTX 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 GTX performance muffler needs!


Choose Your Vehicle:

Shop Plymouth GTX Mufflers by Year


1 - 12 of 533
Sort by:




Fits: 78-80 Buick Regal 86-87 Buick Regal 74-77 Chevrolet Caprice 73-73 Chevrolet Chevelle 05-10 Chevrolet Cobalt 74-77 Chevrolet Impala 06-07 Chevrolet Imp...

PART# 8042441

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Finish: Stainless Steel
Retail: $152.95
$137.65


Free Shipping!


Fits: 78-80 Buick Regal 86-87 Buick Regal 74-77 Chevrolet Caprice 86-87 Chevrolet Caprice 73-73 Chevrolet Chevelle 05-10 Chevrolet Cobalt 74-77 Chevrolet Im...

PART# 42441

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Retail: $114.95
$103.45




Fits: 78-83 Buick Regal 85-87 Buick Regal 74-77 Chevrolet Caprice 74-77 Chevrolet Impala 83-97 Chevrolet S10 01-10 Chrysler PT Cruiser 69-74 Dodge Dart 91-9...

PART# 842451

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Finish: Stainless Steel
Retail: $212.95
$191.65


Free Shipping!


Fits: 78-80 Buick Regal 86-87 Buick Regal 74-77 Chevrolet Caprice 05-10 Chevrolet Cobalt 73-77 Chevrolet El Camino 74-77 Chevrolet Impala 06-07 Chevrolet Im...

PART# 842446

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Finish: Stainless Steel
Retail: $157.95
$142.15


Free Shipping!


Fits: 78-80 Buick Regal 86-87 Buick Regal 74-77 Chevrolet Caprice 05-10 Chevrolet Cobalt 73-77 Chevrolet El Camino 74-77 Chevrolet Impala 06-07 Chevrolet Im...

PART# 942446

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Retail: $155.95
$140.35


Free Shipping!


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!









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?

For 1967-1970 Plymouth GTX Muffler Walker 25646JJ 1968 1969

FlowMaster Exhaust Muffler fits Plymouth GTX 1967-1968

For 1967-1970 Plymouth GTX Muffler Walker 42476XBDX 1968 1969 SoundFX Direct Fit

842446 Flowmaster Muffler for Plymouth Satellite Belvedere GTX Road Runner Dodge

Flowmaster Flow FX Muffler 2.25" Oval Moderate 409 SS

FlowFX Muffler for 1968 Plymouth GTX




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 GTX 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 GTX 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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