California Proposition 65: This product contains a chemical known to the State of California to cause cancer.
California Proposition 65: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Muffler, Series Not Applicable, Compatible with Grainger Part Number 22U44, 22U46, 22U54, 22U57, 22U58, 22U59, 22U60, 22U61, 22U72, 22U73, 22U74, 22U75, 22U81, 22UX43, 56, Product Type Muffler, Compatible with Series Not Applicable, Compatible with Brand Speedaire