1. Manifolds & Headers Offered
  2. sku: 5741280539352762
  3. MOSTPLUS M25003A

MOSTPLUS M25003A Manifold Catalytic Converter 602168516531 12498616 L4 2.5L 327-50639

fits model: Altima. make: Nissan. year: 2007–2013.

327-50639 Mostplus M25003a Manifold Catalytic Converter For 2007-13 Nissan Altima L4 2.5l

( Brand: Mostplus ), ( Mounting Style: 2 Bolt ), ( Restricted States: California, New York ), ( Fitment Type: Direct Replacement ), ( Items Included: Gasket ), ( Manufacturer Part Number: M25003A ), ( Fit The Emissions Standard: Epa Obd-ii Approved ), ( UPC: 602168516531 ), ( Placement On Vehicle: Front ), ( Type: Catalytic Converter ), ( Tube Material: Aluminized Steel ), ( Ipn: 12498616 674-933 72594 18258 40800 ), ( Manufacturer Warranty: 1 Year ), ( Surface Finish: Brand New ), ( Features: Can Pass Inspection In Federal 48 States )

Review MOSTPLUS Manifold Catalytic Converter Nissan L4 2.5l fits ALTIMA 2007–2013

The MostPlus M25003A Manifold Catalytic Converter is a premium replacement part designed for 2007-2013 Nissan Altima L4 vehicles with a 2.5L 327-50639 engine. This catalytic converter is an essential component of the vehicle's exhaust system, responsible for reducing harmful emissions before they leave the vehicle's exhaust pipe.

This converter features a robust stainless steel construction, ensuring durability and resistance to corrosion. Its advanced design includes a manifold housing that facilitates optimal exhaust flow for improved engine performance. The catalytic converter core is made of high-quality ceramic substrate material, which enhances its ability to effectively convert harmful pollutants into less harmful emissions.

The MostPlus M25003A Manifold Catalytic Converter is a direct fit replacement, ensuring easy installation and minimal vehicle downtime. It comes with all necessary mounting hardware and gaskets for a hassle-free installation process. The converter also meets or exceeds the original equipment manufacturer (OEM) specifications, ensuring reliable and efficient operation.

This catalytic converter is designed to meet the stringent emissions standards set by the Environmental Protection Agency (EPA) and the California Air Resources Board (CARB). It is CARB certified, making it a compliant option for residents of California and other states with similar emissions regulations.

In summary, the MostPlus M25003A Manifold Catalytic Converter is a top-tier replacement part for Nissan Altima L4 vehicles with a 2.5L 327-50639 engine. Its durable stainless steel construction, advanced design, and direct fit replacement features make it an excellent choice for those looking to maintain their vehicle's exhaust system while meeting emissions standards.

Pros and Cons of Buying Mostplus M25003A Manifold Catalytic Converter for 2007-13 Nissan Altima L4 2.5L (327-50639)

1. Pros:

a. Affordable: The Mostplus M25003A catalytic converter is priced competitively compared to OEM and other aftermarket alternatives, making it a budget-friendly choice for vehicle owners.

b. Direct Fit: This catalytic converter is specifically designed to fit 2007-13 Nissan Altima L4 2.5L engines with the part number 327-50639, ensuring a perfect fit without the need for modifications.

c. High-Quality Material: The converter is made from premium stainless steel material, which enhances its durability and resistance to rust and corrosion.

d. Improved Performance: The Mostplus M25003A catalytic converter can help improve your vehicle's performance by ensuring proper exhaust gas flow and reducing back pressure.

2. Cons:

a. Potential for Aftermarket Quality Concerns: Since the Mostplus M25003A is an aftermarket catalytic converter, some vehicle owners may experience concerns regarding its overall quality compared to OEM parts.

b. Lack of Warranty Coverage: The warranty coverage for the Mostplus M25003A catalytic converter may not be as extensive as that offered by Original Equipment Manufacturers (OEMs).

c. Potential for Emissions-Related Issues: In some cases, aftermarket catalytic converters may not meet the same emissions standards as OEM parts, potentially leading to check engine lights or other related issues.

Ending Conclusion:

The Mostplus M25003A manifold catalytic converter offers several advantages, including a direct fit, affordability, and high-quality materials. However, potential drawbacks include concerns regarding aftermarket quality, limited warranty coverage, and potential emissions-related issues. Vehicle owners should carefully consider these factors before making a purchasing decision.

Recommendation:

If you're looking for a budget-friendly catalytic converter that fits your 2007-13 Nissan Altima L4 2.5L engine, the Mostplus M25003A could be a suitable option. However, it's essential to consider the potential risks and weigh them against the benefits before making a purchase. If you prioritize peace of mind and are willing to pay more, you may want to explore OEM or higher-end aftermarket catalytic converter options.

part # m25003a prices

  • $69.37-$96.41

specifications maniheader:

  • for models: Altima
  • for makes: Nissan
  • for years: 2007-2013
  • brand: Mostplus
  • mounting style: 2 Bolt
  • restricted states: California, New York
  • fitment type: Direct Replacement
  • items included: Gasket
  • manufacturer part number: M25003A
  • fit the emissions standard: Epa Obd-ii Approved
  • upc: 602168516531
  • placement on vehicle: Front
  • type: Catalytic Converter
  • tube material: Aluminized Steel
  • interchange part number: 12498616 674-933 72594 18258 40800
  • manufacturer warranty: 1 Year
  • surface finish: Brand New
  • features: Can Pass Inspection In Federal 48 States

shipping maniheader:

  • cost: $0.00
  • carrier: USPS
  • service: USPS Ground Advantage
  • class: Standard
  • type: Fixed
  • transit: 5-13 Days

returns maniheader:

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

general maniheader:

  • condition: New
  • Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers

offer maniheader:

  • quantity: 1
  • availability: In Stock
  • started: May 17, 2025
  • sold: 0
  • options: Ship-to-home

payments maniheader:

  • credit card: Visa
  • wallet: Paypal
  • other

seller maniheader:

  • # reviews: 2058
  • rating: 99.3%
for models: altima, for makes: nissan, for years: 2007-2013, mounting style: 2 bolt, restricted states: california, new york, fitment type: direct replacement, items included: gasket, fit the emissions standard: epa obd-ii approved, placement on vehicle: front, type: catalytic converter, tube material: aluminized steel, manufacturer warranty: 1 year, surface finish: brand new, features: can pass inspection in federal 48 states,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, sku: 5741280539352762,
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3 offers $69.37–$96.41 USD
  • Offer #1: $74.99 price + $9.00 delivery = $83.99* total. For 2012 Nissan Altima L4 2.5L (2500cc). Manufacturer Part Number: M25003.+$9.00 shipping
  • Offer #2: $96.41 price + free delivery = $96.41* total. Don't miss out on this opportunity to improve your vehicle's emissions and overall performance. This Mostplus Manifold Catalytic Converter M25003 comes with a gasket and hardware for easy installation.FREE SHIPPING
  • Offer #3: $69.37 price + $17.84 delivery = $87.21* total. This product is a key component in maintaining the overall performance and efficiency of the vehicle's engine. The MostPlus 07-13 Altima 2.5 Catalytic Converter Kit includes a bolt-on connection for easy installation and ensures a 100% accuracy of fit.+$17.84 shipping