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Mercedes 420SEL Replacement Muffler Information


Because you expect creature comforts along with ripping performance, a Mercedes may prove the ideal car. With high-tech craftsmanship and incredibly sleek style, no automobile is more treasured than a luxurious Mercedes. To preserve the resale value and luxury you bought with your Mercedes 420SEL, it's important to buy only the top names in brand name parts. Is it smart to spend a lot for a nice comfortable luxury vehicle, and then cut corners on new OEM or aftermarket parts and components? Elegant vehicles such as the finely crafted Mercedes 420SEL were built to be driven gently and also given needed maintenance. The Mercedes in your carport was put together using the best quality and expertise; it ought to have new replacement or OEM parts of a similar top level of reliability. A typical car or truck's motor is extremely noisy - to lower the decibels to a bearable level, the Mercedes 420SEL uses a muffler. Sound-dampening devices are installed along the tail pipe and rearward of the catalytic converter; the muffler makes use of a resonance chamber in order to silence motor noise. This element is required by local codes to be in good serviceable order before traveling on public roads. If you bought your high-performance car or truck because it had superb engine power and performance, insure that investment and use the best new parts. Develop your car's critical components by installing the most reliable quality parts and accessories. Rely on us for everything you want to fix your car or truck. No one can give you a better selection of dependable aftermarket accessories than we will all year long. To get outstanding service from your car or truck, remember that great parts make for outstanding performance - PartsGeek.com carries those parts.


They are available for the following Mercedes 420SEL years: 1991, 1990, 1989, 1988, 1987, 1986, 91, 90, 89, 88, 87, 86. This part is also sometimes called Mercedes 420SEL Mufflers. We stock muffler parts for most Mercedes models including 380SL, 300E, 190E, 560SL, 300D, 450SL, E320, E300, 300SD, 240D, 280SL, 560SEL, 300TE, 300TD, 230SL, 300CE, 350SL, 260E, 300SDL, 190D, 280SE, 300CD, 400E, E420, 450SLC, 300SE, 380SEC, 250SL, 560SEC, E430, 250SE, 250C, 280C, 300SEL, 380SEL, 500SEL, 500SEC, 280, 250 and 280SEL.

We stock these Muffler brands for the Mercedes 420SEL: Bosal, Ansa and Walker.


Muffler for Mercedes 420SEL - Partsgeek
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(1 Reviews)
5 Stars
Bosal 283-309
Muffler
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Our List Price: $340.33
(6) In Stock
Product SKU: 283-309
Product Note: Exhaust Muffler
Position of Product: Rear
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: B
Vehicle Body Engine
1987 (87) Mercedes 420SEL 126.035  4.2L V8 


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(1 Reviews)
5 Stars
Bosal 283-309
Muffler
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Our List Price: $340.33
(6) In Stock
Product SKU: 283-309
Product Note: Exhaust Muffler
Position of Product: Rear
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: B
Vehicle Body Engine
1988 (88) Mercedes 420SEL 126.035  4.2L V8 


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(1 Reviews)
4 Stars
Ansa W0133-1716156
Muffler
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Product List Price:
$640.00
Our List Price: $218.48
with FREE Shipping
(9) In Stock
Product SKU: W0133-1716156
Position of Product: Center
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: A
Vehicle
1987 (87) Mercedes 420SEL


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(3 Reviews)
4.7 Stars
Ansa W0133-1716153
Muffler
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Product List Price:
$935.00
Our List Price: $272.48
with FREE Shipping
(4) In Stock
Product SKU: W0133-1716153
Position of Product: Rear
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: A
Vehicle
1989 (89) Mercedes 420SEL


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(1 Reviews)
4 Stars
Ansa W0133-1716156
Muffler
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Product List Price:
$640.00
Our List Price: $218.48
with FREE Shipping
(9) In Stock
Product SKU: W0133-1716156
Position of Product: Center
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: A
Vehicle
1989 (89) Mercedes 420SEL


Click to Enlarge
(1 Reviews)
5 Stars
Bosal 283-309
Muffler
Close
Loading Reviews...
Our List Price: $340.33
(6) In Stock
Product SKU: 283-309
Product Note: Exhaust Muffler
Position of Product: Rear
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: B
Vehicle Body Engine
1991 (91) Mercedes 420SEL 126.035  4.2L V8 


Click to Enlarge
(1 Reviews)
4 Stars
Ansa W0133-1716156
Muffler
Close
Loading Reviews...
Product List Price:
$640.00
Our List Price: $218.48
with FREE Shipping
(9) In Stock
Product SKU: W0133-1716156
Position of Product: Center
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: A
Vehicle
1988 (88) Mercedes 420SEL


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(Read reviews)
Product List Price:
$640.00
Our List Price: $243.48
with FREE Shipping
(2) In Stock
Product SKU: W0133-1599508
Position of Product: Center
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: A
Vehicle
1988 (88) Mercedes 420SEL


Click to Enlarge
(1 Reviews)
4 Stars
Ansa W0133-1716156
Muffler
Close
Loading Reviews...
Product List Price:
$640.00
Our List Price: $218.48
with FREE Shipping
(9) In Stock
Product SKU: W0133-1716156
Position of Product: Center
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: A
Vehicle
1990 (90) Mercedes 420SEL


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(Read reviews)
Our List Price: $275.33
(1) In Stock
Product SKU: 46727
Product Note: Quiet-Flow Muffler Assembly -- Chassis No. 126.035; Premium - Limited Lifetime Warranty
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: B
Vehicle Body Engine
1989 (89) Mercedes 420SEL Sedan 4dr  4.2L V8 


Click to Enlarge
(Read reviews)
Our List Price: $275.33
(1) In Stock
Product SKU: 46727
Product Note: Quiet-Flow Muffler Assembly -- Chassis No. 126.035; Premium - Limited Lifetime Warranty
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: B
Vehicle Body Engine
1990 (90) Mercedes 420SEL Sedan 4dr  4.2L V8 


Click to Enlarge
(Read reviews)
Product List Price:
$935.00
Our List Price: $396.48
with FREE Shipping
(2) In Stock
Product SKU: W0133-1716154
Position of Product: Rear
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: A
Vehicle
1991 (91) Mercedes 420SEL


Click to Enlarge
(1 Reviews)
5 Stars
Bosal 283-309
Muffler
Close
Loading Reviews...
Our List Price: $340.33
(6) In Stock
Product SKU: 283-309
Product Note: Exhaust Muffler
Position of Product: Rear
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: B
Vehicle Body Engine
1989 (89) Mercedes 420SEL 126.035  4.2L V8 


Click to Enlarge
(Read reviews)
Product List Price:
$640.00
Our List Price: $243.48
with FREE Shipping
(2) In Stock
Product SKU: W0133-1599508
Position of Product: Center
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: A
Vehicle
1986 (86) Mercedes 420SEL


Click to Enlarge
(1 Reviews)
4 Stars
Ansa W0133-1716156
Muffler
Close
Loading Reviews...
Product List Price:
$640.00
Our List Price: $218.48
with FREE Shipping
(9) In Stock
Product SKU: W0133-1716156
Position of Product: Center
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: A
Vehicle
1986 (86) Mercedes 420SEL


Related Top Sellers

Research on Muffler for Mercedes 420SEL

The muffler on your Mercedes 420SEL does not always have to be replaced. Sometimes, these parts can last for the life of the vehicle, but if you're driving an older car such as the 420SEL, you've already had it much longer than the standard 10-year time most people own a vehicle. Naturally, some parts will wear out from age. Other factors can also cause mufflers to go bad, some of which depend on where you live. If you've determined that it's time for a Mercedes muffler replacement for your 420SEL, you should know what to look for when shopping for a new part.

What is the Muffler?

Your Mercedes has an extensive exhaust system. The purpose of which is to most efficiently pass hot exhaust gases away from the engine to exit the system. Parts of the exhaust system treat these gases to reduce the amount of pollutants coming from it and to lower the noise caused by the quickly moving gases. To reduce dangerous pollutants, you have a catalytic converter in the exhaust system, and to reduce noises from the exhaust, your Mercedes 420 SEL has a muffler.

How the Muffler on a Car Works

The muffler reduces noise by using a couple of different methods. Typically, it produces sound waves that cancel the waves produced by the exhaust. Other factors that reduce the sound from your muffler include the material the muffler is built from. Your Mercedes 420SEL also has a resonator to further reduce sound from the muffler by canceling out even more sound waves as your muffler does.

Causes of Failing Mufflers

There are many reasons why your mufflers may fail. If you have a bad catalytic converter, it could send debris into the muffler, clogging it. Should you live in a cold climate where the roads are regularly salted or in a coastal climate with sea salt spray, the salt could prematurely corrode your muffler. It's important to examine your entire exhaust system regularly to check for rusted spots. Otherwise, you may driving with a leaking exhaust which can sap the power from your engine. If you think that it's time to look for a muffler for your Mercedes 420 SEL for sale, you should know where to shop to save money.

Cost to Replace a Muffler

How much you spend on a muffler depends on where you go and who installs the muffler. If you go to a muffler shop or mechanic, you could spend $640 for just a 1986 Mercedes 420SEL muffler before installation. If you are capable of replacing your own muffler, do it. You can save a lot of money. For ease of installation, opt for a direct-fit muffler that does not require cutting or welding. When you replace your own muffler, you don't have to take your 420SEL to a Mercedes dealer, muffler shop, or mechanic, which will save you the labor charges from those places. Shopping at PartsGeek.com is another way to save a lot of money on your new muffler. With daily low prices on even hard-to-find parts for thousands of vehicles, you'll find the right muffler for your Mercedes 420SEL and spend less on it.


Some of our Customer Reviews
Very Satisfied
Reviewer: BenzDoc

Reasonable price and quick shipping.

Would highly recommend. Thanks.

1989 Mercedes 420SEL Muffler

Very Satisfied
Reviewer: K9'r

This same rear muffler was listed from $800-1250 at other sites. $261, arrived in a day, perfect fit. Like a new car.

1989 Mercedes 420SEL Muffler

Somewhat Satisfied
Reviewer: Perfect Fit

Quick delivery, perfect fit, my only complaint is that when it was shipped they taped the whole muffler and it didn't come off so easily

1989 Mercedes 420SEL Muffler

Somewhat Satisfied
Reviewer: Perfect Fit

This item slipped right in, delivery was fast, my only complaint since the piece wasn't boxed for shipping the end of one of the pipes got bent which had to be repaired before installing.

1989 Mercedes 420SEL Muffler


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