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The MagnaFlow direct-fit catalytic converter for 2010–2024 Toyota 4Runner and 2010–2014 Toyota FJ Cruiser 4.0L replaces the OE unit to preserve emissions compliance and avoid check-engine faults. Built with mandrel-bent tubing, high-resistance stainless steel and a spun-body OE-style design, it uses a single laser fusion weld for leak reduction. Includes crush-ring gaskets and installs without cutting or welding.
MagnaFlow Direct Fit Catalytic Converter 10-12 Toy FJ/4Runner 4.0L
