Direct Fit (8.1L/AVALANCHE 2500, 8.1L/SUBURBAN 2500, 8.1L/YUKON XL 2500) OEM GRADE Catalytic Converter, mandrel bent tubular stainless steel construction provides superior CatSmart enabled emissions reduction, longevity, and, superior flow efficiency. This OEM grade product contains a higher precious metal loading than the standard grade version.
US EPA and Canadian certified and approved for the vehicles listed below.
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