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The MagnaFlow direct-fit manifold catalytic converter for 2010–2015 Lexus RX450h and 2011–2016 Toyota Highlander 3.5L replaces the factory manifold to preserve emissions compliance and avoid check-engine alerts. It combines mandrel-bent tubing, corrosion-resistant stainless steel and OE-style flow with precise welds. Included gaskets, bolts and washers help ensure a sealed installation without cutting or welding.
MagnaFlow Direct Fit Catalytic Converter 10-14 RX450H 3.5L Right
