Description:

This 1957 to 1974 Corvette Exhaust Donut 2 1/2 inch provides a secure seal for your exhaust system. It ensures proper fitment and performance for a wide range of classic Corvette models.

• Size: 2 1/2 inch
• Part Number: 322121
• Original GM Number: 3767555
• Compatible Years: 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974
• Quantity: Sold each