# MagnaFlow 13125 Glasspack Aluminized Muffler (2.25" ID Center/2.25" OD Center) for 1977-1992 Buick Electra and More ### Performance Overview The Magnaflow Glass pack Muffler produces a smooth and rumbly tone that will remain the same all throughout because this muffler does not use insulated fiberglass that melts after extended use, but features a straight-through core which is insulated with basalt rock wool. This absorbs exhaust noise like fiberglass and it can also stand high exhaust temperatures. The muffler body is crafted from stainless steel that is precision machined using robotic CNC welding to prevent cracking and distortion, thereby extending the life of the muffler. ### Key Features - Brand: MagnaFlow - Part number: 13125 - Product type: Glasspack Aluminized Muffler (2.25" ID Center/2.25" OD Center) - Designed for compatible vehicle applications listed on this page - Position: Center/Center ### Vehicle Fitment - 1977 Buick Electra, Position: Center/Center, Note: 225, Limited; 6.6L; 2.25"; 2.25" - 1978 Buick Electra, Position: Center/Center, Note: 225, Limited, Park Avenue; 6.6L; 2.25"; 2.25" - 1980 Buick Electra, Position: Center/Center, Note: Estate Wagon, Limited, Park Avenue; 5.7L; 2.25"; 2.25" - 1981 Buick Electra, Position: Center/Center, Note: Estate Wagon, Limited, Park Avenue; 5.0L; 2.25"; 2.25" - 1982 Buick Electra, Position: Center/Center, Note: Estate Wagon, Limited, Park Avenue; 5.0L; 2.25"; 2.25" - 1983 Buick Electra, Position: Center/Center, Note: Estate Wagon, Limited, Park Avenue; 5.0L; 2.25"; 2.25" - 1984 Buick Electra, Position: Center/Center, Note: Estate Wagon, Limited, Park Avenue; 5.0L; 2.25"; 2.25" - 1978 Buick Lesabre, Position: Center/Center, Note: Base, Custom, Sport; 3.8L; 2.25"; 2.25" ### 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 13125. **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 - Glasspack Aluminized Muffler (2.25" ID Center/2.25" OD Center) for Buick Electra - 13125 fitment - MagnaFlow Glasspack Aluminized Muffler (2.25" ID Center/2.25" OD Center) - Center/Center Glasspack Aluminized Muffler (2.25" ID Center/2.25" OD Center) - 1977 Buick Electra Glasspack Aluminized Muffler (2.25" ID Center/2.25" OD Center) ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 1977 Buick Electra Center/Center 225, Limited; 6.6L; 2.25"; 2.25" 1978 Buick Electra Center/Center 225, Limited, Park Avenue; 6.6L; 2.25"; 2.25" 1980 Buick Electra Center/Center Estate Wagon, Limited, Park Avenue; 5.7L; 2.25"; 2.25" 1981 Buick Electra Center/Center Estate Wagon, Limited, Park Avenue; 5.0L; 2.25"; 2.25" 1982 Buick Electra Center/Center Estate Wagon, Limited, Park Avenue; 5.0L; 2.25"; 2.25" 1983 Buick Electra Center/Center Estate Wagon, Limited, Park Avenue; 5.0L; 2.25"; 2.25" 1984 Buick Electra Center/Center Estate Wagon, Limited, Park Avenue; 5.0L; 2.25"; 2.25" 1978 Buick Lesabre Center/Center Base, Custom, Sport; 3.8L; 2.25"; 2.25" 1979 Buick Lesabre Center/Center Base, Limited, Sport; 3.8L; 2.25"; 2.25" 1980 Buick Lesabre Center/Center Base, Limited, Sport; 3.8L, 5.7L; 2.25"; 2.25" 1981 Buick Lesabre Center/Center Base, Limited, Sport; 5.0L; 2.25"; 2.25" 1982 Buick Lesabre Center/Center Custom, Limited, Limited Edition F/E; 5.0L; 2.25"; 2.25" 1983 Buick Lesabre Center/Center Custom, Limited; 5.0L; 2.25"; 2.25" 1984 Buick Lesabre Center/Center Custom, Limited; 5.0L; 2.25"; 2.25" 1985 Buick Lesabre Center/Center Collector'S Edition, Custom, Estate Wagon, Limited; 5.0L; 2.25"; 2.25" 1977 Buick Riviera Center/Center Base; 6.6L; 2.25"; 2.25" 1978 Buick Riviera Center/Center Base, Lxxv Anniversary Edition; 6.6L; 2.25"; 2.25" 1990 Cadillac Brougham Center/Center Base, D'Elegance; 5.0L, 5.7L; 2.25"; 2.25" 1991 Cadillac Brougham Center/Center Base, D'Elegance; 5.0L, 5.7L; 2.25"; 2.25" 1992 Cadillac Brougham Center/Center Base, D'Elegance; 5.0L, 5.7L; 2.25"; 2.25" 1992 Cadillac Commercial Chassis Center/Center Brougham; 5.7L; 2.25"; 2.25" 1979 Cadillac Eldorado Center/Center Base, Biarritz, Cabriolet; 5.7L; 2.25"; 2.25" 1980 Cadillac Eldorado Center/Center Base, Biarritz, Cabriolet; 5.7L, 6.0L; 2.25"; 2.25" 1981 Cadillac Eldorado Center/Center Base, Biarritz, Brougham D'Elegance, Cabriolet; 4.1L, 5.7L, 6.0L; 2.25"; 2.25" 1982 Cadillac Eldorado Center/Center Base, Biarritz, Cabriolet, Touring; 4.1L, 5.7L; 2.25"; 2.25" 1983 Cadillac Eldorado Center/Center Base, Biarritz, Cabriolet, Touring; 4.1L, 5.7L; 2.25"; 2.25" 1984 Cadillac Eldorado Center/Center Base, Biarritz, Cabriolet, Touring; 4.1L, 5.7L; 2.25"; 2.25" 1985 Cadillac Eldorado Center/Center Base, Biarritz, Cabriolet, Touring; 4.1L, 5.7L; 2.25"; 2.25" 1986 Cadillac Fleetwood Center/Center Brougham, Brougham D'Elegance; 5.0L; 2.25"; 2.25" 1980 Cadillac Seville Center/Center Base, Elegante; 5.7L, 6.0L; 2.25"; 2.25" 1981 Cadillac Seville Center/Center Base, Elegante; 4.1L, 5.7L, 6.0L; 2.25"; 2.25" 1982 Cadillac Seville Center/Center Base, Elegante; 4.1L, 5.7L; 2.25"; 2.25" 1983 Cadillac Seville Center/Center Base, Elegante; 4.1L, 5.7L; 2.25"; 2.25" 1984 Cadillac Seville Center/Center Base, Elegante; 4.1L, 5.7L; 2.25"; 2.25" 1985 Cadillac Seville Center/Center Base, Elegante; 4.1L, 5.7L; 2.25"; 2.25" 1985 Chevrolet Caprice Center/Center Classic; 5.0L; 2.25"; 2.25" 1986 Chevrolet Caprice Center/Center Base, Classic, Classic Brougham; 5.0L; 2.25"; 2.25" 1987 Chevrolet Caprice Center/Center Base, Classic, Classic Brougham, Classic Ls Brougham; 5.0L; 2.25"; 2.25" 1988 Chevrolet Caprice Center/Center Base, Classic, Classic Brougham, Classic Ls Brougham; 5.0L; 2.25"; 2.25" 1989 Chevrolet Caprice Center/Center Base, Classic, Classic Brougham, Classic Ls Brougham; 5.0L, 5.7L; 2.25"; 2.25" 1990 Chevrolet Caprice Center/Center Base, Classic, Classic Brougham, Classic Ls Brougham; 5.0L; 2.25"; 2.25" 1985 Chevrolet Impala Center/Center Base; 5.0L; 2.25"; 2.25" 1977 Oldsmobile 98 Center/Center Luxury, Regency; 6.6L; 2.25"; 2.25" 1978 Oldsmobile 98 Center/Center Luxury, Regency; 6.6L; 2.25"; 2.25" 1980 Oldsmobile 98 Center/Center Luxury, Regency; 5.0L, 5.7L; 2.25"; 2.25" 1981 Oldsmobile 98 Center/Center Luxury, Regency; 5.0L; 2.25"; 2.25" 1982 Oldsmobile 98 Center/Center Regency, Regency Brougham; 5.0L; 2.25"; 2.25" 1983 Oldsmobile 98 Center/Center Regency, Regency Brougham; 5.0L; 2.25"; 2.25" 1984 Oldsmobile 98 Center/Center Regency, Regency Brougham; 5.0L; 2.25"; 2.25" 1977 Oldsmobile Delta 88 Center/Center Base, Royale; 6.6L; 2.25"; 2.25" 1978 Oldsmobile Delta 88 Center/Center Base, Royale; 6.6L; 2.25"; 2.25" 1979 Oldsmobile Delta 88 Center/Center Base, Royale; 6.6L; 2.25"; 2.25" 1980 Oldsmobile Delta 88 Center/Center Base, Holiday, Royale, Royale Brougham; 5.0L, 5.7L; 2.25"; 2.25" 1981 Oldsmobile Delta 88 Center/Center Base, Holiday, Royale, Royale Brougham; 5.0L; 2.25"; 2.25" 1982 Oldsmobile Delta 88 Center/Center Base, Royale, Royale Brougham; 5.0L; 2.25"; 2.25" 1983 Oldsmobile Delta 88 Center/Center Base, Royale, Royale Brougham; 5.0L; 2.25"; 2.25" 1984 Oldsmobile Delta 88 Center/Center Royale, Royale Brougham, Royale Brougham Ls; 5.0L; 2.25"; 2.25" 1985 Oldsmobile Delta 88 Center/Center Royale, Royale Brougham, Royale Brougham Ls; 5.0L; 2.25"; 2.25" 1977 Pontiac Bonneville Center/Center Base, Brougham; 6.6L; 2.25"; 2.25" 1978 Pontiac Bonneville Center/Center Base, Brougham, Safari; 6.6L; 2.25"; 2.25" 1979 Pontiac Bonneville Center/Center Base, Brougham, Safari; 6.6L; 2.25"; 2.25" 1980 Pontiac Bonneville Center/Center Base, Brougham, Safari; 5.7L; 2.25"; 2.25" 1981 Pontiac Bonneville Center/Center Base, Brougham, Safari; 5.0L; 2.25"; 2.25" 1977 Pontiac Catalina Center/Center Base, Safari; 6.6L; 2.25"; 2.25" 1978 Pontiac Catalina Center/Center Base, Safari; 6.6L; 2.25"; 2.25" 1980 Pontiac Catalina Center/Center Base, Safari; 5.7L; 2.25"; 2.25" 1981 Pontiac Catalina Center/Center Base, Safari; 5.0L; 2.25"; 2.25" 1978 Pontiac Grand Safari Center/Center Base; 6.6L; 2.25"; 2.25" ## Details - **Price:** 79.8 CAD - **Vendor:** MagnaFlow - **Type:** Glasspack Aluminized Muffler (2.25" ID Center/2.25" OD Center) - **Tags:** 13125, 1977 Buick Electra, 1977 Buick Riviera, 1978 Buick Electra, 1978 Buick Lesabre, 1978 Buick Riviera, 1979 Buick Lesabre, 1979 Cadillac Eldorado, 1980 Buick Electra, 1980 Buick Lesabre, 1980 Cadillac Eldorado, 1980 Cadillac Seville, 1981 Buick Electra, 1981 Buick Lesabre, 1981 Cadillac Eldorado, 1981 Cadillac Seville, 1982 Buick Electra, 1982 Buick Lesabre, 1982 Cadillac Eldorado, 1982 Cadillac Seville, 1983 Buick Electra, 1983 Buick Lesabre, 1983 Cadillac Eldorado, 1983 Cadillac Seville, 1984 Buick Electra, 1984 Buick Lesabre, 1984 Cadillac Eldorado, 1984 Cadillac Seville, 1985 Buick Lesabre, 1985 Cadillac Eldorado, 1985 Cadillac Seville, 1986 Cadillac Fleetwood, 1990 Cadillac Brougham, 1991 Cadillac Brougham, 1992 Cadillac Brougham, 1992 Cadillac Commercial Chassis, Auto Parts, Automotive, Catalytic Converter, Center/Center, Direct Replacement, Exhaust Performance, Exhaust System, Glasspack Aluminized Muffler (2.25" ID Center/2.25" OD Center), MagnaFlow, Magnaflow-13125, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 79.80 CAD | In stock | ## Images - MagnaFlow 13125 Glasspack Aluminized Muffler (2.25" ID Center/2.25" OD Center) --- > Source: [Standard Auto Part](www.standardautopart.com/products/magnaflow-buick-electra-muffler-13125) > Updated: 2026-06-13