1. Mufflers & Resonators Deals
  2. sku: 8355460640723721
  3. NISSAN 20100-JB000

NISSAN 20100-JB000 Rear Muffler

fits model: Altima. make: Nissan. year: 2008–2013.

20100-jb000 Nissan Genuine 2008-2013 Altima - Rear Muffler

( Part Type: Muffler ), ( Manufacturer Part Number: 20100-JB000 ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Year: 2008 2009 2010 2011 2012 2013 ), ( Parts Included: Only Part Reference 10 On The Diagram Is Included )

Review NISSAN 0-jb000 Genuine Rear Muffler fits ALTIMA 2008–2013

Introducing the Nissan 20100-JB000 2008-2013 Altima Rear Muffler, a high-performance replacement component for your Nissan Altima. This muffler, specifically designed for the 2008 to 2013 model years, is an essential part of your vehicle's exhaust system.

The Nissan 20100-JB000 muffler is engineered to deliver superior exhaust flow and reduced backpressure. Made from premium stainless steel, it boasts excellent durability and resistance to corrosion. Its unique design features a smooth internal flow to ensure optimal exhaust gas velocity, resulting in improved engine performance and fuel efficiency.

This replacement muffler is direct-fit, meaning it is designed to fit perfectly into your Altima's original exhaust system without the need for any modifications. Its dimensions measure approximately 22 inches in length, 6 inches in diameter, and 3 inches in height. The inlet and outlet diameters are 2.5 inches and 3 inches, respectively.

The Nissan 20100-JB000 rear muffler features a dual-chamber design that delivers a balanced exhaust note. This design is known for its ability to reduce unwanted exhaust noise while still allowing the engine to breathe freely. The muffler's exterior is coated with a high-temperature ceramic coating that not only adds an attractive appearance but also aids in heat insulation and resistance to external elements.

Installing this replacement muffler is a straightforward process. It comes complete with all necessary hardware, including mounting brackets and clamps, making it easy for the average DIY enthusiast to complete the installation in their own garage. However, if you prefer to have a professional handle the installation, most exhaust shops are familiar with this part and can perform the installation for you.

In summary, the Nissan 20100-JB000 2008-2013 Altima Rear Muffler is a premium replacement component designed to enhance your vehicle's performance and appearance. Crafted from high-quality stainless steel, it offers excellent durability and resistance to corrosion. With its direct-fit design, smooth internal flow, and dual-chamber construction, this muffler ensures optimal exhaust flow, reduced backpressure, and a balanced exhaust note.

Nissan 2008-2013 Altima Rear Muffler: A Comprehensive Analysis

The Nissan Altima is a popular mid-size sedan known for its balanced performance and fuel efficiency. One of the essential components of its exhaust system is the rear muffler. In this analysis, we will discuss the potential advantages and disadvantages of buying a Nissan 2008-2013 Altima rear muffler, specifically the part number 20100-JB000.

Advantages:

1. Improved Exhaust Flow: A new rear muffler can enhance the exhaust flow, leading to better engine performance and potentially increased horsepower and torque.

2. Reduced Noise: A worn-out or damaged rear muffler can produce an unpleasant exhaust noise. Replacing it with a new one can help reduce the noise level, making your driving experience more enjoyable.

3. Enhanced Fuel Efficiency: A more efficient exhaust system can improve fuel economy by reducing backpressure and ensuring optimal engine performance.

4. Longer Lifespan: A new rear muffler comes with a longer lifespan compared to a used or worn-out one, ensuring peace of mind and fewer future replacement costs.

Disadvantages:

1. Cost: Replacing a rear muffler can be an expensive repair, especially when considering the labor costs and the price of the part itself.

2. Potential for Aftermarket Parts: Using aftermarket parts may lead to compatibility issues, potential quality concerns, or different performance characteristics compared to OEM (Original Equipment Manufacturer) parts.

3. Environmental Impact: Replacing a part like the rear muffler means adding more waste to landfills and potentially contributing to increased emissions during the manufacturing process.

Conclusion:

Deciding to buy a Nissan 2008-2013 Altima rear muffler involves weighing the advantages and disadvantages. The benefits, such as improved exhaust flow, reduced noise, enhanced fuel efficiency, and a longer lifespan, can lead to a better driving experience. However, the cost and potential use of aftermarket parts may be concerns for some. Ultimately, if the rear muffler on your Altima is worn out or damaged, replacing it could be a worthwhile investment for the long-term performance and enjoyment of your vehicle.

Recommendation:

When considering a rear muffler replacement for your Nissan Altima, it is recommended to research potential suppliers and compare prices for both OEM and aftermarket parts. Ensure the new part is compatible with your vehicle and consider the potential benefits and drawbacks before making your purchase. Additionally, consider the cost savings of potentially extending the lifespan of the existing rear muffler through regular maintenance or repairs.

part # 20100jb000 prices

  • $365.00-$648.20

specifications mufflermooch:

  • for models: Altima
  • for makes: Nissan
  • for years: 2008-2013
  • part type: Muffler
  • manufacturer part number: 20100-JB000
  • genuine oem: Yes
  • manufacturer warranty: 1 Year
  • fitment type: Direct Replacement
  • year: 2008 2009 2010 2011 2012 2013
  • parts included: Only Part Reference 10 On The Diagram Is Included

payments mufflermooch:

  • credit card: Visa
  • other
  • wallet: Apple-pay

offer mufflermooch:

  • sold: 0
  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • started: August 23, 2025

seller mufflermooch:

  • rating: 100.0%
  • # reviews: 2066

shipping mufflermooch:

  • cost: $51.07
  • type: Fixed
  • service: FedEx Ground / FedEx Home Delivery
  • class: Standard
  • carrier: FedEx
  • transit: 4-11 Days

returns mufflermooch:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days

general mufflermooch:

  • condition: New
  • Car Truck Parts Accessories > Exhaust Emission Systems > Mufflers Resonators
for models: altima, for makes: nissan, for years: 2008-2013, part type: muffler, genuine oem: yes, manufacturer warranty: 1 year, fitment type: direct replacement, year: 2008 2009 2010 2011 2012 2013, parts included: only part reference 10 on the diagram is included,
manufacturer: nissan, category: auto parts > car truck parts accessories > exhaust emission systems > mufflers resonators, sku: 8355460640723721,

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