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Evan Fischer®
Front Driver Side Catalytic Converter with Integrated Exhaust Manifold For Models with 5.6L Eng 46-State Legal (Cannot ship to CA, CO, NY or ME)

You Save : $106.90 (31%)
List Price : $344.89
Manufacturer #REPI960303
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Driver Side
Manifold Converter
46-State Legal (Cannot ship to CA, CO, NY or ME)
Recommended Use:
OE Replacement
Quantity Sold:
Tube Material:
Aluminized Steel Tube
Product Fit:
Direct Fit
Interchange Part Number:
40637, 2502C, 753505
29 in. Overall Length
Inlet Type:
Single (8-bolt welded flange) Inlet
Outlet Type:
Single (2-bolt welded flange) Outlet
Oxygen Sensor Ports:
1 Sensor Port
5-year or 50,000-mile Evan Fischer limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Oxygen Sensor Port Location:
Returns Policy:
90-Day Return Policy

Vehicle Fitment Information

Vehicle Name
Fitment Information
2004-2010 Infiniti QX56
8 Cyl 5.6L
2004 Nissan Pathfinder Armada
8 Cyl 5.6L
2004 Nissan Pathfinder Armada
8 Cyl 5.6L
2004-2010 Nissan Titan
8 Cyl 5.6L
2004-2010 Nissan Titan
8 Cyl 5.6L
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Product Information


Each of our catalytic converters offers an exact fit for straightforward installation—no cutting or welding necessary—and is durably designed to meet EPA emissions standards, delivering long-lasting, ultimately reliable performance.

Features & Benefits:

Exact Fit, Easy Installation

  • Precision-engineered to industry standards for a guaranteed perfect fit.
  • Ready to bolt on – no cutting or welding required.

Built to Last

  • Body, heat shield, and aluminized steel/stainless steel/cast iron tubing (depending on application) built for reliable, prolonged performance and heat protection.

State-of-the-Art Manufacturing

  • State-of-the-art manufacturing process ensures fittings and connections that line up properly for smooth installation and proper exhaust flow.

Meets EPA Emissions Standards

  • Meets criteria specified by U.S. Environmental Protection Agency (EPA).
    • Contains precious metals to reduce tailpipe emissions.
    • Durably designed and covered by 5-year/50,000-mile limited warranty.
  • 46-state legal - not legal for sale in California, Colorado, New York, and Maine; cannot be shipped to CA, CO, NY, or ME addresses.

Note: Due to their size and shape, catalytic converters may encounter minor cosmetic flaws during the stocking and shipping process. Their powder-coated finish is designed to add shelf life and minimize surface scratches, which may be reduced over time due to temperatures reached once in use. None of these cosmetic characteristics hinder the function or use of this product.

Need help?Call our product expert1-866-529-0412
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 90 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Customer Reviews

Absolute Garbage. Was very displeased with product. So displeased that it's sitting in my shed as a paperweight. Not one of the bolt holes line up, angles of the welds at off. My 13 year old could have welded this product better. That's my last time ordering for APW I promise.
Purchased on Nov 11, 2013
This Convertor is poorly assembled. Welds appear as if a 3 year old was operating the welder. Flanges must be modified to fit vehicle. Overall was not what I expected when product was ordered. This product is a good example of you get what you pay for.
Purchased on Dec 26, 2012
the welds were to big on the head flang could not fit the nuts on the studs ,had to improvise , did not line up properly with the exhaust, had to modify stock exhaust to fit part
Purchased on Oct 05, 2013
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