# MagnaFlow 23480 Direct Fit Standard Catalytic Converter (2" ID/2" OD) for 1988-1993 Buick Regal and More ### Performance Overview The Direct Fit Catalytic Converter is designed with a ribbed body that can reduce expansion and distortion when the converters heat up. These ribs holds the ceramic catalyst in a proper position and it also forms a channel that shields the cushioning mat from direct exposure to exhaust gases. The ceramic coating is made for maximum surface area and flow, and the coating method is strictly controlled so that exact ### Key Features - Brand: MagnaFlow - Part number: 23480 - Product type: Direct Fit Standard Catalytic Converter (2" ID/2" OD) - Designed for compatible vehicle applications listed on this page ### Vehicle Fitment - 1988 Buick Regal, Note: Custom, Limited; 2.8L; 2.00"; 2.00" - 1989 Buick Regal, Note: Custom, Gran Sport, Limited; 2.8L, 3.1L; 2.00"; 2.00" - 1990 Buick Regal, Note: Custom, Limited; 3.1L; 2.00"; 2.00" - 1991 Buick Regal, Note: Custom, Limited; 3.1L; 2.00"; 2.00" - 1992 Buick Regal, Note: Custom, Limited; 3.1L; 2.00"; 2.00" - 1993 Buick Regal, Note: Custom, Limited; 3.1L; 2.00"; 2.00" - 1990 Chevrolet Lumina, Note: Base, Euro; 2.5L, 3.1L; 2.00"; 2.00" - 1991 Chevrolet Lumina, Note: Base, Euro; 2.5L, 3.1L; 2.00"; 2.00" ### 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 23480. **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 - Direct Fit Standard Catalytic Converter (2" ID/2" OD) for Buick Regal - 23480 fitment - MagnaFlow Direct Fit Standard Catalytic Converter (2" ID/2" OD) - 1988 Buick Regal Direct Fit Standard Catalytic Converter (2" ID/2" OD) ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 1988 Buick Regal Custom, Limited; 2.8L; 2.00"; 2.00" 1989 Buick Regal Custom, Gran Sport, Limited; 2.8L, 3.1L; 2.00"; 2.00" 1990 Buick Regal Custom, Limited; 3.1L; 2.00"; 2.00" 1991 Buick Regal Custom, Limited; 3.1L; 2.00"; 2.00" 1992 Buick Regal Custom, Limited; 3.1L; 2.00"; 2.00" 1993 Buick Regal Custom, Limited; 3.1L; 2.00"; 2.00" 1990 Chevrolet Lumina Base, Euro; 2.5L, 3.1L; 2.00"; 2.00" 1991 Chevrolet Lumina Base, Euro; 2.5L, 3.1L; 2.00"; 2.00" 1992 Chevrolet Lumina Base, Euro; 2.5L, 3.1L; 2.00"; 2.00" 1993 Chevrolet Lumina Base, Euro; 3.1L; 2.00"; 2.00" 1988 Oldsmobile Cutlass Supreme Base, Indy 500 Pace Car, International, Sl; 2.8L; 2.00"; 2.00" 1989 Oldsmobile Cutlass Supreme Base, International, Sl; 2.8L, 3.1L; 2.00"; 2.00" 1990 Oldsmobile Cutlass Supreme Base, International, Sl; 3.1L; 2.00"; 2.00" 1991 Oldsmobile Cutlass Supreme Base, International, Sl; 3.1L; 2.00"; 2.00" 1992 Oldsmobile Cutlass Supreme Base, International, S; 3.1L; 2.00"; 2.00" 1993 Oldsmobile Cutlass Supreme Base, International, S; 3.1L; 2.00"; 2.00" 1988 Pontiac Grand Prix Base, Le, Se; 2.8L; 2.00"; 2.00" 1989 Pontiac Grand Prix Base, Le, Se; 2.8L, 3.1L; 2.00"; 2.00" 1990 Pontiac Grand Prix Le, Mclaren, Se, Ste; 3.1L; 2.00"; 2.00" 1991 Pontiac Grand Prix Gt, Le, Se, Ste; 3.1L; 2.00"; 2.00"; Single 1992 Pontiac Grand Prix Gt, Le, Se, Ste; 3.1L; 2.00"; 2.00"; Single 1993 Pontiac Grand Prix Gt, Le, Se, Ste; 3.1L; 2.00"; 2.00"; Single ## Details - **Price:** 191.94 CAD - **Vendor:** MagnaFlow - **Type:** Direct Fit Standard Catalytic Converter (2" ID/2" OD) - **Tags:** 1988 Buick Regal, 1988 Oldsmobile Cutlass Supreme, 1988 Pontiac Grand Prix, 1989 Buick Regal, 1989 Oldsmobile Cutlass Supreme, 1989 Pontiac Grand Prix, 1990 Buick Regal, 1990 Chevrolet Lumina, 1990 Oldsmobile Cutlass Supreme, 1990 Pontiac Grand Prix, 1991 Buick Regal, 1991 Chevrolet Lumina, 1991 Oldsmobile Cutlass Supreme, 1991 Pontiac Grand Prix, 1992 Buick Regal, 1992 Chevrolet Lumina, 1992 Oldsmobile Cutlass Supreme, 1992 Pontiac Grand Prix, 1993 Buick Regal, 1993 Chevrolet Lumina, 1993 Oldsmobile Cutlass Supreme, 1993 Pontiac Grand Prix, 23480, Auto Parts, Automotive, Catalytic Converter, Direct Fit Standard Catalytic Converter (2" ID/2" OD), Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-23480, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 191.94 CAD | In stock | ## Images - MagnaFlow 23480 Direct Fit Standard Catalytic Converter (2" ID/2" OD) --- > Source: [Standard Auto Part](www.standardautopart.com/products/magnaflow-buick-regal-catalytic-converter-23480) > Updated: 2026-06-13