1. Mufflers & Resonators Deals
  2. sku: 9647627099040722
  3. INFINITI 201007J400

INFINITI 201007J400 Muffler

fits make: Infiniti. year: 2000–2002.

201007j400 Infiniti Genuine Muffler

( Part Type: Muffler ), ( Manufacturer Part Number: 201007J400 ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Year: 2000 2001 2002 )

Review INFINITI 2010 07j400 Genuine Muffler fits 2000–2002

Introducing the Infiniti 201J400 Muffler, a premium aftermarket exhaust component designed to enhance the performance and aesthetic appeal of your Infiniti vehicle. This muffler, manufactured by a trusted aftermarket supplier, is specifically engineered to fit and function optimally in Infiniti models.

The Infiniti 201J400 Muffler is constructed from high-quality stainless steel, ensuring durability and resistance to corrosion. Its sleek, modern design not only complements the overall look of your Infiniti but also reduces exhaust backpressure for improved engine performance.

This muffler utilizes a twin chamber design that offers a balanced exhaust flow while minimizing noise levels. The result is a performance exhaust system that is both powerful and refined, perfect for those who demand the best from their Infiniti.

The Infiniti 201J400 Muffler is easy to install, requiring minimal tools and expertise. It comes with all necessary hardware and instructions for a hassle-free installation process. Additionally, it is CARB-compliant, ensuring it meets the strict emissions standards set by the California Air Resources Board.

By upgrading your Infiniti's exhaust system with the Infiniti 201J400 Muffler, you can expect improved engine responsiveness, increased horsepower, and a more engaging driving experience. Its distinctive sound is a testament to your vehicle's performance capabilities and sets it apart from the crowd.

In conclusion, the Infiniti 201J400 Muffler is an exceptional choice for Infiniti owners seeking to optimize their vehicle's performance and appearance. Its durability, ease of installation, and impressive performance capabilities make it a worthwhile investment for any Infiniti enthusiast.

Buying an aftermarket muffler for your Infiniti, such as the 201007J400 model, can have both advantages and disadvantages. Here are some potential pros and cons to consider:

Pros:

1. Performance: Aftermarket mufflers often offer improved exhaust flow, leading to increased power and better engine response.

2. Sound: A new muffler can provide a more desirable exhaust note, making your Infiniti sound more sporty or aggressive, depending on your preference.

3. Fit and finish: Aftermarket mufflers may offer a better fit and finish than the original equipment manufacturer (OEM) part, as some consumers report issues with the OEM part's durability and quality.

4. Cost: Aftermarket mufflers can often be less expensive than OEM parts, allowing you to save money and still improve your vehicle's performance.

Cons:

1. Warranty: Using an aftermarket part may void your Infiniti's factory warranty, depending on the terms of your specific warranty.

2. Durability: Aftermarket mufflers may not be as durable as OEM parts, and some consumers have reported issues with rusting, leaking, or other failures.

3. Installation: Installing an aftermarket muffler may require more time and effort than installing an OEM part, especially if you're not mechanically inclined.

4. Legal considerations: In some areas, modifications to exhaust systems may be illegal or require special permits, so it's important to check local laws before making a purchase.

In conclusion, the decision to buy an aftermarket muffler for your Infiniti depends on your individual needs, preferences, and circumstances. If you're looking for better performance, improved sound, and cost savings, an aftermarket muffler may be the right choice for you. However, if you value the peace of mind that comes with a factory warranty and are concerned about durability, you may prefer to stick with an OEM part. Ultimately, it's essential to weigh the pros and cons carefully and make an informed decision based on your specific situation.

If you decide to go with an aftermarket muffler, I would recommend doing thorough research and reading reviews from other consumers to ensure you're getting a high-quality product from a reputable manufacturer. Additionally, consider having the installation done by a professional to ensure a proper fit and function.

part # 201007j400 price

  • $345.05

specifications mufflermooch:

  • for makes: Infiniti
  • for years: 2000-2002
  • part type: Muffler
  • manufacturer part number: 201007J400
  • genuine oem: Yes
  • manufacturer warranty: 1 Year
  • fitment type: Direct Replacement
  • year: 2000 2001 2002

general mufflermooch:

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

returns mufflermooch:

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

payments mufflermooch:

  • credit card: Diners-club
  • wallet: Paypal
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shipping mufflermooch:

  • transit: 3-6 Days
  • class: Standard, Expedited, One-day
  • cost: $41.08
  • type: Fixed
  • service: Standard, Expedited, Overnight

offer mufflermooch:

  • options: Ship-to-home
  • sold: 0
  • quantity: 1
  • availability: In Stock
  • started: October 24, 2025

seller mufflermooch:

  • rating: 92.9%
  • # reviews: 5269
for makes: infiniti, for years: 2000-2002, part type: muffler, genuine oem: yes, manufacturer warranty: 1 year, fitment type: direct replacement, year: 2000 2001 2002,
manufacturer: infiniti, category: auto parts > car truck parts accessories > exhaust emission systems > mufflers resonators, sku: 9647627099040722,

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1 offer $345.05 USD
  • Offer #1: $345.05 price + free delivery = $345.05* total. Genuine Infiniti Part Number: 20100-7J400.FREE SHIPPING