1. Mufflers & Resonators Deals
  2. sku: 10125844025989563
  3. INFINITI 20100-1ML1A

INFINITI 20100-1ML1A Exhaust Muffler Left Q70 M37 3.7L 3.5L

fits make: Infiniti. year: 2011–2019.

20100-1ml1a Infiniti 2011-2019 Q70 M37 3.7l 3.5l Exhaust Main Muffler Left

( Part Type: Exhaust Muffler ), ( Part Category: Exhaust-muffler-small ), ( Storage Location: 15g-s1 ), ( Fitment Type: Direct Replacement ), ( Manufacturer Part Number: 20100-1ML1A ), ( Genuine Oem: Yes ), ( Placement On Vehicle: Rear ), ( Part Source: Genuine Oem ), ( Name: Exhaust-muffler-long ), ( Manufacturer Warranty: 90 Day ), ( Oe/oem Part Number: 20100-1ma1a )

Review INFINITI 2010 0-1ml1a Q70 M37 3.7l 3.5l Exhaust Main Muffler Left fits 2011–2019

Introducing the Infiniti 20100-1ML1A exhaust muffler, a premium replacement part designed specifically for the Infiniti Q70 with 3.7L and 3.5L engines from the model years 2011 to 2019. This muffler is a crucial component of your vehicle's exhaust system, responsible for reducing noise levels while allowing gases to exit the engine.

The Infiniti 20100-1ML1A exhaust muffler is meticulously engineered to provide optimal performance and durability. It features a high-flow design, ensuring that gases can pass through unobstructed, resulting in improved engine responsiveness and power output. The muffler's inner core is constructed from stainless steel, which not only provides exceptional strength and durability but also effectively reduces exhaust noise levels.

This replacement muffler from Infiniti is a direct fit, meaning it is designed to perfectly match the original part in terms of size, shape, and mounting locations. This guarantees a seamless installation process, minimizing the amount of time you spend on vehicle repairs and ensuring a factory-like fit.

The Infiniti 20100-1ML1A exhaust muffler is also designed with aesthetics in mind. It boasts a sleek, modern appearance that complements the overall look of your Infiniti Q70. The muffler's smooth, polished finish not only adds to the vehicle's visual appeal but also helps protect it from the elements, ensuring it maintains its like-new appearance for years to come.

Investing in a genuine Infiniti exhaust muffler guarantees that you are receiving a part that meets the highest standards of quality and performance. This replacement part is backed by Infiniti's commitment to excellence and is designed to provide you with the peace of mind that comes with knowing your vehicle is equipped with genuine OEM components.

In summary, the Infiniti 20100-1ML1A exhaust muffler is a premium replacement part that delivers optimal performance, durability, and a factory-like fit for your Infiniti Q70 with a 3.7L or 3.5L engine from the model years 2011 to 2019. With its high-flow design, stainless steel construction, and sleek, modern appearance, this exhaust muffler is an essential upgrade for any Infiniti enthusiast seeking to enhance their vehicle's performance and appearance.

The Infiniti Q70 m37, produced between 2011 and 2019, is a luxury sedan known for its powerful 3.7L or 3.5L V6 engines. Replacing the exhaust muffler, specifically the left one, is a common maintenance task for this vehicle. In this context, let's discuss the potential pros and cons of buying a new exhaust muffler for your Infiniti Q70 m37.

Pros:

1. Improved performance: A new exhaust muffler can help your vehicle breathe better, increasing engine performance and responsiveness.

2. Enhanced sound: A high-performance exhaust system, including a new muffler, can provide a more pleasing exhaust note, which some drivers find appealing.

3. Reduced emissions: A new exhaust muffler can help reduce harmful emissions, making your vehicle more environmentally friendly.

4. Improved fuel efficiency: A more efficient exhaust system can contribute to improved fuel efficiency, saving you money at the pump.

5. Longer lifespan: By replacing the exhaust muffler, you can prevent potential issues that might arise from a worn-out or damaged part, ensuring the long-term health of your vehicle.

Cons:

1. Cost: Replacing an exhaust muffler can be a significant expense, especially for luxury vehicles like the Infiniti Q70 m37.

2. Installation complexity: Installing an exhaust muffler can be a time-consuming and labor-intensive process, requiring professional expertise or advanced mechanical skills.

3. Potential for noise: Depending on the type of muffler you choose, you might experience increased noise levels, which could be a concern for some drivers.

4. OEM vs aftermarket: Deciding between an Original Equipment Manufacturer (OEM) and aftermarket exhaust muffler can be challenging. While OEM parts may offer better fitment and longer durability, aftermarket parts can be more affordable and potentially offer additional performance benefits.

Conclusion:

Replacing the exhaust muffler on your Infiniti Q70 m37 can provide numerous benefits, including improved engine performance, enhanced sound, reduced emissions, and increased fuel efficiency. However, the significant cost and potential complexity of the installation process are important considerations. Ultimately, the decision to replace the exhaust muffler depends on your budget, desired performance improvements, and personal preferences. If you prioritize OEM parts, ensure a perfect fit, and are willing to pay a premium, opt for an original Infiniti exhaust muffler. If cost is a concern and you're open to aftermarket alternatives, consider researching reputable brands and seeking professional advice before making a purchase.

part # 201001ml1a prices

  • $150.04-$600.00

specifications mufflermooch:

  • for makes: Infiniti
  • for years: 2011-2019
  • part type: Exhaust Muffler
  • part category: Exhaust-muffler-small
  • storage location: 15g-s1
  • fitment type: Direct Replacement
  • manufacturer part number: 20100-1ML1A
  • genuine oem: Yes
  • placement on vehicle: Rear
  • part source: Genuine Oem
  • name: Exhaust-muffler-long
  • manufacturer warranty: 90 Day
  • oe/oem part number: 20100-1ma1a

general mufflermooch:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Mufflers Resonators
  • condition: New

shipping mufflermooch:

  • service: UPS Ground
  • type: Fixed
  • cost: $0.00
  • carrier: UPS
  • class: Standard
  • transit: 5-10 Days

returns mufflermooch:

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

payments mufflermooch:

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

seller mufflermooch:

  • rating: 99.5%
  • # reviews: 12541

offer mufflermooch:

  • started: November 14, 2025
  • options: Ship-to-home
  • quantity: 1
  • sold: 0
  • availability: In Stock
for makes: infiniti, for years: 2011-2019, part type: exhaust muffler, part category: exhaust-muffler-small, storage location: 15g-s1, fitment type: direct replacement, genuine oem: yes, placement on vehicle: rear, part source: genuine oem, name: exhaust-muffler-long, manufacturer warranty: 90 day, oe/oem part number: 20100-1ma1a,
manufacturer: infiniti, category: auto parts > car truck parts accessories > exhaust emission systems > mufflers resonators, sku: 10125844025989563,

Infiniti 20100-1ML1A Is Similar To:

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4 offers $150.04–$600.00 USD
  • Offer #1: $449.90 price + free delivery = $449.90* total. 2011-2019 Infiniti.FREE SHIPPING
  • Offer #2: $600.00 price + free delivery = $600.00* total. Fits M37, M56, Q70 Never installed.FREE SHIPPING
  • Offer #3: $150.04 price + free delivery = $150.04* total. Images : All images are of the actual item 2011-2013 Infiniti M37.FREE SHIPPING
  • Offer #4: $1359.23 price + free delivery = $1359.23* total. Manufacturer Part Number: . Condition: New.FREE SHIPPING