MagnaFlow Conv for GM 21.38X6.5X4 2.25 (23418)

Magnaflow SKU: MAG93418
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Regular price $166.00
Regular price Sale price $166.00
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Description

This direct-fit catalytic converter provides Federal/EPA-compliant emissions control for pre-OBDII GM vehicles, engineered to replace the OEM unit and keep the check engine light off. Designed for straightforward DIY installation with no cutting or welding required, the converter uses mandrel-bent tubing and stainless steel construction to minimize flow restrictions and resist corrosion, while MagnaFlow’s 3D scanning metrology ensures precise fit and reliable performance on a wide range of late‑1970s and early‑1980s Chevrolet, Buick, Oldsmobile, Pontiac, Cadillac, GMC, and other GM models.

Features:

  • Standard grade Federal/EPA compliant catalytic converter
  • Direct-fit design for OEM-style replacement
  • Mandrel-bent tubing to reduce flow restrictions
  • Stainless steel construction for corrosion resistance
  • 3D scanning metrology for precise fitment
  • Pre-OBDII federally registered emissions compliance

Vehicle Fitment:

  • 1981–1981 Buick Century Base
  • 1978–1979 Buick Century Custom
  • 1981–1981 Buick Century Estate
  • 1978–1979,1981 Buick Century Limited
  • 1978–1979 Buick Century Special
  • 1978–1979,1981 Buick Century Sport
  • 1981–1983 Buick Electra Estate Wagon
  • 1981–1983 Buick Electra Limited
  • 1981–1983 Buick Electra Park Avenue
  • 1981–1983 Buick Estate Wagon Base
  • 1980–1981 Buick LeSabre Base
  • 1982–1983 Buick LeSabre Custom
  • 1980–1983 Buick LeSabre Limited
  • 1982 Buick LeSabre Limited Edition F/E
  • 1981 Buick LeSabre Sport
  • 1978–1983 Buick Regal Base
  • 1982–1983 Buick Regal Estate Wagon
  • 1978–1983 Buick Regal Limited
  • 1982 Buick Regal Limited Turbo
  • 1979 Buick Regal Sport
  • 1981–1983 Buick Riviera Base
  • 1982 Buick Riviera Limited Edition
  • 1983 Buick Riviera Luxury
  • 1981 Buick Riviera T-Type
  • 1983 Buick Riviera XX Anniversary Edition
  • 1981–1983 Cadillac DeVille Base
  • 1981–1983 Cadillac DeVille Cabriolet
  • 1981–1983 Cadillac DeVille d'Elegance
  • 1981–1983 Cadillac Eldorado Base
  • 1981–1983 Cadillac Eldorado Biarritz
  • 1981 Cadillac Eldorado Brougham d'Elegance
  • 1981–1983 Cadillac Eldorado Cabriolet
  • 1982–1983 Cadillac Eldorado Touring
  • 1981–1984 Cadillac Fleetwood Base
  • 1981–1983 Cadillac Fleetwood Brougham
  • 1981–1983 Cadillac Fleetwood Brougham d'Elegance
  • 1981–1984 Cadillac Fleetwood Formal
  • 1981–1983 Cadillac Seville Base
  • 1981–1983 Cadillac Seville Elegante
  • 1980 Chevrolet Camaro Base
  • 1980–1982 Chevrolet Camaro Berlinetta
  • 1980 Chevrolet Camaro Rally Sport
  • 1981–1982 Chevrolet Camaro Sport
  • 1981–1982 Chevrolet Camaro Z28
  • 1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car
  • 1980–1983 Chevrolet Caprice Classic
  • 1981–1982 Chevrolet Caprice Classic Estate
  • 1980–1981 Chevrolet Caprice Classic Landau
  • 1980 Chevrolet Caprice Classic Sport
  • 1978–1983 Chevrolet El Camino Base
  • 1978,1981–1983 Chevrolet El Camino Conquista
  • 1979–1981 Chevrolet El Camino Royal Knight
  • 1978–1983 Chevrolet El Camino SS
  • 1980–1984 Chevrolet Impala Base
  • 1981–1982 Chevrolet Impala Estate
  • 1980 Chevrolet Impala Sport
  • 1978–1981 Chevrolet Malibu Base
  • 1978–1983 Chevrolet Malibu Classic
  • 1978–1980 Chevrolet Malibu Classic Estate
  • 1978–1981 Chevrolet Malibu Classic Landau
  • 1979–1980 Chevrolet Malibu Classic Sport
  • 1979–1980 Chevrolet Malibu Estate
  • 1979 Chevrolet Malibu Landau
  • 1979 Chevrolet Malibu Police
  • 1979–1980 Chevrolet Malibu Sport
  • 1979,1981–1983 Chevrolet Monte Carlo Base
  • 1983 Chevrolet Monte Carlo CL
  • 1978–1981 Chevrolet Monte Carlo Landau
  • 1978,1980 Chevrolet Monte Carlo Sport
  • 1981–1983 GMC Caballero Amarillo
  • 1978–1983 GMC Caballero Base
  • 1981 GMC Caballero Conquista
  • 1978–1983 GMC Caballero Diablo
  • 1978–1980 GMC Caballero Laredo
  • 1981 GMC Caballero Royal Knight
  • 1981 Oldsmobile 98 Luxury
  • 1981–1983 Oldsmobile 98 Regency
  • 1982–1983 Oldsmobile 98 Regency Brougham
  • 1981–1983 Oldsmobile Custom Cruiser Base
  • 1980 Oldsmobile Cutlass Base
  • 1980–1981 Oldsmobile Cutlass Brougham
  • 1980–1981 Oldsmobile Cutlass LS
  • 1978–1979 Oldsmobile Cutlass Vista Cruiser
  • 1979 Oldsmobile Cutlass Vista Cruiser Brougham
  • 1978–1983 Oldsmobile Cutlass Calais Base
  • 1983 Oldsmobile Cutlass Calais Hurst
  • 1981–1983 Oldsmobile Cutlass Cruiser Base
  • 1981 Oldsmobile Cutlass Cruiser Brougham
  • 1978–1980 Oldsmobile Cutlass Salon Base
  • 1978–1980 Oldsmobile Cutlass Salon Brougham
  • 1978–1983 Oldsmobile Cutlass Supreme Base
  • 1978–1983 Oldsmobile Cutlass Supreme Brougham
  • 1981 Oldsmobile Cutlass Supreme LS
  • 1977–1983 Oldsmobile Delta 88 Base
  • 1980–1981 Oldsmobile Delta 88 Holiday
  • 1977–1983 Oldsmobile Delta 88 Royale
  • 1980–1983 Oldsmobile Delta 88 Royale Brougham
  • 1981–1983 Oldsmobile Toronado Brougham
  • 1981 Oldsmobile Toronado XSC
  • 1980–1983 Pontiac Bonneville Base
  • 1981–1983 Pontiac Bonneville Brougham
  • 1981 Pontiac Bonneville Safari
  • 1980–1981 Pontiac Catalina Base
  • 1981 Pontiac Catalina Safari
  • 1981–1982 Pontiac Firebird Base
  • 1981 Pontiac Firebird Esprit
  • 1981 Pontiac Firebird Formula
  • 1982 Pontiac Firebird S/E
  • 1981–1982 Pontiac Firebird Trans Am
  • 1978–1979 Pontiac Grand Am Base
  • 1978–1981 Pontiac Grand LeMans Base
  • 1978–1981 Pontiac Grand LeMans Safari
  • 1978–1983 Pontiac Grand Prix Base
  • 1981–1983 Pontiac Grand Prix Brougham
  • 1978–1983 Pontiac Grand Prix LJ
  • 1978–1980 Pontiac Grand Prix SJ
  • 1978–1981 Pontiac LeMans Base
  • 1978–1981 Pontiac LeMans Safari
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