MagnaFlow Standard Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 93431 helps keep the check engine light off. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state-of-the-art 3D scanning systems in the design process, the MagnaFlow metrology department ensures this new part to fit and function like the original equipment. This direct-fit catalytic converter is designed to fit the 1977-1980 Cadillac DeVille, 1977-1980 Chevrolet Impala, and additional vehicles. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for pre-OBDII Federally registered vehicles.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1980 | Buick | Century | Base |
| 1978-1979 | Buick | Century | Custom |
| 1980 | Buick | Century | Estate |
| 1978-1980 | Buick | Century | Limited |
| 1978-1979 | Buick | Century | Special |
| 1978-1980 | Buick | Century | Sport |
| 1976-1979 | Buick | Electra | 225 |
| 1980 | Buick | Electra | Estate Wagon |
| 1976-1980 | Buick | Electra | Limited |
| 1978-1980 | Buick | Electra | Park Avenue |
| 1980 | Buick | Estate Wagon | Base |
| 1977-1980 | Buick | LeSabre | Base |
| 1977-1978 | Buick | LeSabre | Custom |
| 1977 | Buick | LeSabre | Custom Sport |
| 1979-1980 | Buick | LeSabre | Limited |
| 1978-1980 | Buick | LeSabre | Sport |
| 1978-1980 | Buick | Regal | Base |
| 1978-1980 | Buick | Regal | Limited |
| 1978-1980 | Buick | Regal | Sport |
| 1977-1980 | Buick | Riviera | Base |
| 1978 | Buick | Riviera | LXXV Anniversary Edition |
| 1979-1980 | Buick | Riviera | S |
| 1977-1980 | Cadillac | DeVille | Base |
| 1978-1980 | Cadillac | DeVille | Cabriolet |
| 1977-1980 | Cadillac | DeVille | d'Elegance |
| 1978-1979 | Cadillac | DeVille | Phaeton |
| 1979-1980 | Cadillac | Eldorado | Base |
| 1979-1980 | Cadillac | Eldorado | Biarritz |
| 1979-1980 | Cadillac | Eldorado | Cabriolet |
| 1977 | Cadillac | Fleetwood | 75 |
| 1977 | Cadillac | Fleetwood | 75 Formal |
| 1978-1980 | Cadillac | Fleetwood | Base |
| 1977-1980 | Cadillac | Fleetwood | Brougham |
| 1977-1980 | Cadillac | Fleetwood | Brougham d'Elegance |
| 1977-1980 | Cadillac | Fleetwood | Formal |
| 1977-1980 | Cadillac | Seville | Base |
| 1978-1980 | Cadillac | Seville | Elegante |
| 1977-1978 | Cadillac | Seville | Opera |
| 1980 | Chevrolet | Camaro | Base |
| 1980 | Chevrolet | Camaro | Berlinetta |
| 1980 | Chevrolet | Camaro | Rally Sport |
| 1980 | Chevrolet | Camaro | Z28 |
| 1977-1980 | Chevrolet | Caprice | Classic |
| 1977-1978 | Chevrolet | Caprice | Classic Estate |
| 1977-1980 | Chevrolet | Caprice | Classic Landau |
| 1979-1980 | Chevrolet | Caprice | Classic Sport |
| 1978-1979 | Chevrolet | El Camino | Base |
| 1978 | Chevrolet | El Camino | Conquista |
| 1979 | Chevrolet | El Camino | Royal Knight |
| 1978-1979 | Chevrolet | El Camino | SS |
| 1977-1980 | Chevrolet | Impala | Base |
| 1977 | Chevrolet | Impala | Custom |
| 1977-1979 | Chevrolet | Impala | Landau |
| 1979-1980 | Chevrolet | Impala | Sport |
| 1978-1980 | Chevrolet | Malibu | Base |
| 1978-1980 | Chevrolet | Malibu | Classic |
| 1978-1980 | Chevrolet | Malibu | Classic Estate |
| 1978-1980 | 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 | Chevrolet | Monte Carlo | Base |
| 1979-1980 | Chevrolet | Monte Carlo | Landau |
| 1980 | Chevrolet | Monte Carlo | Sport |
| 1978-1979 | GMC | Caballero | Base |
| 1978-1979 | GMC | Caballero | Diablo |
| 1978-1979 | GMC | Caballero | Laredo |
| 1977-1979 | Oldsmobile | 98 | Luxury |
| 1977-1979 | Oldsmobile | 98 | Regency |
| 1977-1979 | Oldsmobile | Custom Cruiser | Base |
| 1980 | Oldsmobile | Cutlass | Base |
| 1980 | Oldsmobile | Cutlass | Brougham |
| 1980 | Oldsmobile | Cutlass | LS |
| 1978-1979 | Oldsmobile | Cutlass | Vista Cruiser |
| 1979 | Oldsmobile | Cutlass | Vista Cruiser Brougham |
| 1978-1980 | Oldsmobile | Cutlass Calais | Base |
| 1978-1979 | Oldsmobile | Cutlass Salon | 442 |
| 1978-1980 | Oldsmobile | Cutlass Salon | Base |
| 1978-1980 | Oldsmobile | Cutlass Salon | Brougham |
| 1979 | Oldsmobile | Cutlass Salon | Hurst |
| 1978-1979 | Oldsmobile | Cutlass Supreme | Base |
| 1978-1979 | Oldsmobile | Cutlass Supreme | Brougham |
| 1977-1979 | Oldsmobile | Delta 88 | Base |
| 1977-1979 | Oldsmobile | Delta 88 | Royale |
| 1977-1979 | Oldsmobile | Toronado | Brougham |
| 1977 | Oldsmobile | Toronado | XS |
| 1977-1979 | Oldsmobile | Toronado | XSR |
| 1977-1979 | Pontiac | Bonneville | Base |
| 1977-1979 | Pontiac | Bonneville | Brougham |
| 1978-1979 | Pontiac | Bonneville | Safari |
| 1977-1979 | Pontiac | Catalina | Base |
| 1977-1979 | Pontiac | Catalina | Safari |
| 1980 | Pontiac | Firebird | Base |
| 1980 | Pontiac | Firebird | Esprit |
| 1980 | Pontiac | Firebird | Formula |
| 1979 | Pontiac | Grand Am | Base |
| 1979-1980 | Pontiac | Grand LeMans | Base |
| 1978-1980 | Pontiac | Grand LeMans | Safari |
| 1979-1980 | Pontiac | Grand Prix | Base |
| 1979-1980 | Pontiac | Grand Prix | LJ |
| 1979-1980 | Pontiac | Grand Prix | SJ |
| 1977-1978 | Pontiac | Grand Safari | Base |
| 1979-1980 | Pontiac | LeMans | Base |
| 1978-1980 | Pontiac | LeMans | Safari |
Frequently Asked Questions
Q: Is my personal information kept private? Is it safe to use my credit card?
A: Yes, your personal information is kept private and it is safe to use your credit card.
Q: How much will shipping cost?
A: Unfortunately, the cost of shipping is a real expense. Our goal is to minimize your shipping costs. Shipping is calculated at checkout based on the items in your cart and will be displayed prior to you placing an order. Please note that oversized items may be subject to additional charges, which will be noted on the product page.
Q: How do I track my order?
A: Once your order ships, you will receive a tracking notification via email. You are not required to purchase, download or use the Route app to track your order - this is an optional feature of the Route Package Protection service.
Q: Can someone outside of the United States place an order?
A: Yes, we are happy to provide worldwide service for our customers. Your shipping charges will be calculated during the checkout process. Customs and duty fees are the responsibility of the buyer.