# MagnaFlow 94006 Universal Standard Catalytic Converter (2.5" ID/2.5" OD) for 1975-1995 Buick Century and More ### Performance Overview Magnaflow's Universal Catalytic Converter was designed to fit a wide variety of vehicles with little cutting and welding required. The catalytic converters are intelligently engineered to have ribbed sides to prevent distortion of the metal which keeps the ceramic catalyst in place. magnaflow's Catalytic Converters are made from premium grade stainless steel for added durability. Finally, All federal catalytic converters are meet EPA requirements. ### Key Features - Brand: MagnaFlow - Part number: 94006 - Product type: Universal Standard Catalytic Converter (2.5" ID/2.5" OD) - Designed for compatible vehicle applications listed on this page ### Vehicle Fitment - 1975 Buick Century, Note: Base, Custom, Luxus, Special; 3.8L, 5.7L; 2.50"; 2.50" - 1976 Buick Century, Note: Base, Custom, Indianapolis 500 Pace Car, Special; 3.8L, 5.7L; 2.50"; 2.50" - 1977 Buick Century, Note: Base, Custom, Special; 3.8L, 5.0L, 5.7L; 2.50"; 2.50" - 1978 Buick Century, Note: Custom, Limited, Special, Sport; 3.8L; 2.50"; 2.50" - 1980 Buick Electra, Note: Estate Wagon, Limited, Park Avenue; 5.7L; 2.50"; 2.50" - 1980 Buick Estate Wagon, Note: Base; 5.7L; 2.50"; 2.50" - 1980 Buick Lesabre, Note: Base, Limited; 5.7L; 2.50"; 2.50" - 1995 Buick Lesabre, Note: Custom, Limited; 3.8L; 2.50"; 2.50" ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase. **What part number is this?** The listed part number is 94006. **Is this product designed for direct replacement?** Yes. This product is intended to match compatible vehicle applications listed in the fitment section. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering. ### Common Searches - Universal Standard Catalytic Converter (2.5" ID/2.5" OD) for Buick Century - 94006 fitment - MagnaFlow Universal Standard Catalytic Converter (2.5" ID/2.5" OD) - 1975 Buick Century Universal Standard Catalytic Converter (2.5" ID/2.5" OD) ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 1975 Buick Century Base, Custom, Luxus, Special; 3.8L, 5.7L; 2.50"; 2.50" 1976 Buick Century Base, Custom, Indianapolis 500 Pace Car, Special; 3.8L, 5.7L; 2.50"; 2.50" 1977 Buick Century Base, Custom, Special; 3.8L, 5.0L, 5.7L; 2.50"; 2.50" 1978 Buick Century Custom, Limited, Special, Sport; 3.8L; 2.50"; 2.50" 1980 Buick Electra Estate Wagon, Limited, Park Avenue; 5.7L; 2.50"; 2.50" 1980 Buick Estate Wagon Base; 5.7L; 2.50"; 2.50" 1980 Buick Lesabre Base, Limited; 5.7L; 2.50"; 2.50" 1995 Buick Lesabre Custom, Limited; 3.8L; 2.50"; 2.50" 1995 Buick Park Avenue Base, Ultra; 3.8L; 2.50"; 2.50" 1975 Buick Regal Base; 3.8L, 5.7L; 2.50"; 2.50" 1976 Buick Regal Base, Sr; 3.8L, 5.7L; 2.50"; 2.50" 1977 Buick Regal Base, Sr; 3.8L, 5.0L, 5.7L; 2.50"; 2.50" 1980 Buick Riviera Base, S; 5.7L; 2.50"; 2.50" 1991 Cadillac Commercial Chassis Base; 4.9L; 2.50"; 2.50" 1992 Cadillac Commercial Chassis Base; 4.9L; 2.50"; 2.50" 1993 Cadillac Commercial Chassis Base; 4.9L; 2.50"; 2.50" 1980 Cadillac Fleetwood Brougham, Brougham D'Elegance; 4.1L; 2.50"; 2.50" 1991 Cadillac Fleetwood 60 Special, Base, D'Elegance; 4.9L; 2.50"; 2.50" 1992 Cadillac Fleetwood 60 Special, Base, D'Elegance; 4.9L; 2.50"; 2.50" 1975 Checker Marathon Aerobus, Base, Deluxe; 4.1L, 5.7L; 2.50"; 2.50" 1976 Checker Marathon Base, Deluxe; 4.1L, 5.7L; 2.50"; 2.50" 1977 Checker Marathon Base, Deluxe; 4.1L, 5.7L; 2.50"; 2.50" 1978 Checker Marathon Base, Deluxe; 4.1L, 5.0L, 5.7L; 2.50"; 2.50" 1979 Checker Marathon Base, Deluxe; 4.1L, 5.0L, 5.7L; 2.50"; 2.50" 1980 Checker Marathon Base, Deluxe; 3.8L, 4.4L, 5.7L; 2.50"; 2.50" 1981 Checker Marathon Base, Deluxe; 4.4L; 2.50"; 2.50" 1982 Checker Marathon Base, Deluxe; 4.4L; 2.50"; 2.50" 1992 Chevrolet Astro Base, Cl, Cs, Lt; 4.3L; 2.50"; 2.50" 1975 Chevrolet Bel Air Base; 5.7L; 2.50"; 2.50" 1985 Chevrolet C10 Custom, Scottsdale, Silverado; 4.3L; 2.50"; 2.50" 1988 Chevrolet C1500 Cheyenne, Scottsdale, Silverado; 4.3L, 5.0L; 2.50"; 2.50" 1989 Chevrolet C1500 Cheyenne, Scottsdale, Silverado; 4.3L, 5.0L; 2.50"; 2.50" 1990 Chevrolet C1500 Cheyenne, Scottsdale, Silverado, Wt; 4.3L, 5.0L; 2.50"; 2.50" 1991 Chevrolet C1500 Cheyenne, Scottsdale, Silverado, Wt; 4.3L, 5.0L; 2.50"; 2.50" 1992 Chevrolet C1500 Cheyenne, Scottsdale, Silverado, Wt; 4.3L, 5.0L; 2.50"; 2.50" 1993 Chevrolet C1500 Cheyenne, Silverado, Wt; 4.3L, 5.0L, 5.7L; 2.50"; 2.50" 1988 Chevrolet C2500 Cheyenne, Scottsdale, Silverado; 4.3L, 5.0L; 2.50"; 2.50" 1989 Chevrolet C2500 Cheyenne, Scottsdale, Silverado; 4.3L, 5.0L; 2.50"; 2.50" 1990 Chevrolet C2500 Cheyenne, Scottsdale, Silverado; 4.3L, 5.0L; 2.50"; 2.50" 1991 Chevrolet C2500 Cheyenne, Scottsdale, Silverado; 4.3L, 5.0L; 2.50"; 2.50" 1992 Chevrolet C2500 Cheyenne, Scottsdale, Silverado; 4.3L, 5.0L; 2.50"; 2.50" 1993 Chevrolet C2500 Cheyenne, Silverado; 4.3L, 5.0L; 2.50"; 2.50" 1980 Chevrolet Camaro Base, Berlinetta, Rally Sport; 3.8L; 2.50"; 2.50" 1993 Chevrolet Camaro Base; 3.4L; 2.50"; 2.50" 1994 Chevrolet Camaro Base; 3.4L; 2.50"; 2.50" 1995 Chevrolet Camaro Base; 3.4L; 2.50"; 2.50" 1975 Chevrolet Caprice Classic, Classic Sport; 5.7L; 2.50"; 2.50" 1976 Chevrolet Caprice Classic, Classic Landau, Classic Sport; 5.7L; 2.50"; 2.50" 1977 Chevrolet Caprice Classic, Classic Estate, Classic Landau, Classic Sport; 5.7L; 2.50"; 2.50" 1978 Chevrolet Caprice Classic, Classic Estate, Classic Landau, Classic Sport; 5.7L; 2.50"; 2.50" 1979 Chevrolet Caprice Classic, Classic Landau, Classic Sport; 5.7L; 2.50"; 2.50" 1980 Chevrolet Caprice Classic, Classic Landau, Classic Sport; 3.8L, 5.7L; 2.50"; 2.50" 1976 Chevrolet Chevette Base, Rallye, Sport, Scooter, Woody; 1.4L, 1.6L; 2.50"; 2.50" 1977 Chevrolet Chevette Base, Rally Sport, Sandpiper, Scooter; 1.4L, 1.6L; 2.50"; 2.50" 1978 Chevrolet Chevette Base, Scooter; 1.6L; 2.50"; 2.50" 1979 Chevrolet Chevette Base, Scooter; 1.6L; 2.50"; 2.50" 1980 Chevrolet Chevette Base, Scooter; 1.6L; 2.50"; 2.50" 1975 Chevrolet El Camino Base, Classic, Ss; 4.1L, 5.7L; 2.50"; 2.50" 1976 Chevrolet El Camino Base, Classic, Ss; 4.1L, 5.0L, 5.7L; 2.50"; 2.50" 1977 Chevrolet El Camino Base, Classic, Conquista, Ss; 4.1L, 5.0L, 5.7L; 2.50"; 2.50" 1980 Chevrolet El Camino Base, Royal Knight, Ss; 3.8L; 2.50"; 2.50" 1975 Chevrolet Impala Base, Custom, Sport; 5.7L; 2.50"; 2.50" 1976 Chevrolet Impala Base, Custom, Custom Landau, S, Sport; 5.7L; 2.50"; 2.50" 1980 Chevrolet Impala Base, Sport; 3.8L; 2.50"; 2.50" 1988 Chevrolet K1500 Cheyenne, Scottsdale, Silverado; 4.3L, 5.0L; 2.50"; 2.50" 1989 Chevrolet K1500 Cheyenne, Scottsdale, Silverado; 4.3L, 5.0L; 2.50"; 2.50" 1990 Chevrolet K1500 Cheyenne, Scottsdale, Silverado, Wt; 4.3L, 5.0L; 2.50"; 2.50" 1991 Chevrolet K1500 Cheyenne, Scottsdale, Silverado, Sport, Wt; 4.3L, 5.0L; 2.50"; 2.50" 1992 Chevrolet K1500 Cheyenne, Scottsdale, Silverado, Wt; 4.3L, 5.0L; 2.50"; 2.50" 1993 Chevrolet K1500 Cheyenne, Silverado, Wt; 4.3L, 5.0L; 2.50"; 2.50" ## Details - **Price:** 195.18 CAD - **Vendor:** MagnaFlow - **Type:** Universal Standard Catalytic Converter (2.5" ID/2.5" OD) - **Tags:** 1975 Buick Century, 1975 Buick Regal, 1975 Checker Marathon, 1975 Chevrolet Bel Air, 1976 Buick Century, 1976 Buick Regal, 1976 Checker Marathon, 1977 Buick Century, 1977 Buick Regal, 1977 Checker Marathon, 1978 Buick Century, 1978 Checker Marathon, 1979 Checker Marathon, 1980 Buick Electra, 1980 Buick Estate Wagon, 1980 Buick Lesabre, 1980 Buick Riviera, 1980 Cadillac Fleetwood, 1980 Checker Marathon, 1981 Checker Marathon, 1982 Checker Marathon, 1985 Chevrolet C10, 1988 Chevrolet C1500, 1989 Chevrolet C1500, 1990 Chevrolet C1500, 1991 Cadillac Commercial Chassis, 1991 Cadillac Fleetwood, 1991 Chevrolet C1500, 1992 Cadillac Commercial Chassis, 1992 Cadillac Fleetwood, 1992 Chevrolet Astro, 1992 Chevrolet C1500, 1993 Cadillac Commercial Chassis, 1995 Buick Lesabre, 1995 Buick Park Avenue, 94006, Auto Parts, Automotive, Catalytic Converter, Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-94006, Muffler, Performance Exhaust, Performance Parts, Universal Standard Catalytic Converter (2.5" ID/2.5" OD), Vehicle Fitment ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 195.18 CAD | In stock | ## Images - MagnaFlow 94006 Universal Standard Catalytic Converter (2.5" ID/2.5" OD) --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-buick-century-catalytic-converter-94006) > Updated: 2026-07-16