Nissan Frontier Catalytic Converter - Front Passenger Side - Magnaflow - HM Grade EPA-Compliant Direct-Fit Manifold - `02-`04
Nissan Frontier Catalytic Converter - Front Passenger Side - Magnaflow - HM Grade EPA-Compliant Direct-Fit Manifold - `02-`04
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Nissan Frontier Catalytic Converter - Front Passenger Side - MagnaFlow HM Grade EPA-Compliant Direct-Fit Manifold (2002–2004). A direct-fit replacement designed for the front passenger side that maintains factory flow dynamics while meeting federal emissions requirements.
This MagnaFlow HM Grade converter is a spun-body, direct-fit manifold designed to match OE fit and function for 2002–2004 Nissan Frontier (also fits certain Xterra models). Built with corrosion-resistant stainless components and mandrel-bent tubing, it reproduces OEM flow characteristics to help preserve performance and fuel efficiency. The unit includes gaskets and hardware to simplify installation and reduce the need to reuse corroded factory parts. Laser fusion welding on the spun body reduces potential leak points and the compact, low-mass design supports thermal efficiency.
Features
- HM Grade, EPA-compliant direct-fit manifold for front passenger side
- Spun-body design with single laser fusion weld to limit leak potential
- Mandrel-bent tubing and stainless construction for corrosion resistance
- Includes gaskets and hardware for easier installation—no cutting or welding required
- Designed to replicate OEM flow and fit for reliable drivability
If you have questions or need assistance choosing the right part, call us directly—our parts specialists can help. We have installation and customization services at two locations: Austin, Texas and the Los Angeles, California area. Call: 512-982-9393 (TX) or 562-981-6800 (CA). If you are considering purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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Call us at 512-982-9393 (Austin, TX) or
562-981-6800 (Signal Hill, CA)
and get assistance from one of our sales team members!
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