1. Catalytic Converters Parts
  2. sku: 10735878938172731
  3. MAGNAFLOW 93431

MAGNAFLOW 93431 Catalytic Converter 841380011725

fits model: Century. make: Buick. year: 1977–1980.

93431 Magnaflow Catalytic Converter - Fits 1978-1980 Buick Century 1977-1980 E

( Brand: Magnaflow ), ( Part Type: Converter ), ( Manufacturer Warranty: 1 Year ), ( Manufacturer Part Number: 93431 ), ( Air Tube Adaptable: No ), ( Body Material: Stainless Steel ), ( Body Type: Clam-shell ), ( California Air Resources Board: Carb Certified ), ( Finish: Stainless ), ( Grade Type: Regular ), ( Heat Shield Attached: Yes ), ( Heat Shield Material: Aluminized Steel ), ( Outlet Type: Clamp-on ), ( Overall Length: 21.5 In ), ( Series: Standard Grade ), ( Substrate Material: Ceramic ), ( Universal Of Specific Fit: Specific ), ( Country Of Origin: United States ), ( UPC: 841380011725 )

Review MAGNAFLOW Catalytic Converter Buick fits CENTURY 1977–1980

Introducing the MagnaFlow 93431 Catalytic Converter, a high-performance replacement catalytic converter specifically designed for 1978-1980 Buick Century and 1977-1980 models. This catalytic converter is engineered to deliver superior performance, durability, and emissions compliance for your classic Buick.

The core of this MagnaFlow catalytic converter is constructed from premium stainless steel, ensuring strength and longevity. It features a 2.5-inch inlet and outlet diameter, providing ample flow capacity for optimal engine performance. This converter is designed to meet federal emissions standards, making it a perfect choice for those who want to maintain their vehicle's emissions compliance while enhancing its power and responsiveness.

The MagnaFlow 93431 catalytic converter features a honeycomb design with a large, efficient catalyst packing that maximizes catalytic surface area for effective emissions reduction. It also includes a high-flow muffler, which not only reduces exhaust noise but also ensures smooth exhaust flow for improved engine performance.

One of the standout features of this MagnaFlow catalytic converter is its ability to increase horsepower and torque. The high-performance design allows for better exhaust scavenging, which in turn leads to improved combustion efficiency and increased engine power. This makes it an excellent choice for enthusiasts looking to boost the performance of their classic Buick Century.

Installation of the MagnaFlow 93431 catalytic converter is straightforward, with bolt-on design and no welding required. It comes with all necessary hardware for installation, making it a convenient and hassle-free upgrade for your vehicle. Additionally, it is CARB certified, making it a legal option for use in California and other states with strict emissions regulations.

In summary, the MagnaFlow 93431 Catalytic Converter is an exceptional upgrade for your 1978-1980 Buick Century or 1977-1980 Buick Regal. It offers superior performance, durability, and emissions compliance, as well as increased horsepower and torque. With its high-quality stainless steel construction, efficient catalyst packing, and easy bolt-on installation, this catalytic converter is an excellent investment for any classic Buick owner.

The Magnaflow 93431 catalytic converter is a performance catalytic converter designed for 1978-1980 Buick Century and Skylark models. This converter offers several benefits and drawbacks that are essential to consider before making a purchase.

Advantages:

1. Enhanced Performance: Magnaflow converters are known for their high-performance design. This catalytic converter provides improved exhaust flow and increased horsepower.

2. Improved Sound: This converter produces a more aggressive exhaust note, which is a desirable feature for many performance enthusiasts.

3. Durability: Magnaflow converters are built with high-quality materials and are designed to last longer than stock converters.

4. Fitment: The Magnaflow 93431 converter is a direct fit for the specified Buick models, ensuring a hassle-free installation process.

Disadvantages:

1. Emissions: Since this is a performance catalytic converter, it does not meet emissions standards. If you live in an area with strict emissions regulations, this may not be the best choice for you.

2. Cost: Performance catalytic converters like the Magnaflow 93431 tend to be more expensive than stock converters.

3. Loud Exhaust: The increased exhaust flow and aggressive exhaust note may be too loud for some people, especially in residential areas.

Conclusion:

The Magnaflow 93431 catalytic converter offers improved performance, durability, and sound for 1978-1980 Buick Century and Skylark models. However, it does not meet emissions standards, and the increased cost and noise level may be drawbacks for some buyers. Ultimately, the decision to purchase this converter depends on your personal preferences and driving needs.

Recommendation:

If you are looking for improved performance, durability, and sound from your 1978-1980 Buick Century or Skylark and do not mind the lack of emissions compliance, the Magnaflow 93431 catalytic converter is a solid choice. However, if you prioritize emissions compliance or a quieter exhaust, you may want to consider other options.

part # 93431 price

  • $363.00

specifications catalyticonvo:

  • for models: Century
  • for makes: Buick
  • for years: 1977-1980
  • brand: Magnaflow
  • part type: Converter
  • manufacturer warranty: 1 Year
  • manufacturer part number: 93431
  • air tube adaptable: No
  • body material: Stainless Steel
  • body type: Clam-shell
  • california air resources board: Carb Certified
  • finish: Stainless
  • grade type: Regular
  • heat shield attached: Yes
  • heat shield material: Aluminized Steel
  • outlet type: Clamp-on
  • overall length: 21.5 In
  • series: Standard Grade
  • substrate material: Ceramic
  • universal of specific fit: Specific
  • country of origin: United States
  • upc: 841380011725

seller catalyticonvo:

  • rating: 96.9%
  • # reviews: 3398

payments catalyticonvo:

  • other
  • credit card: Visa
  • wallet: Paypal

general catalyticonvo:

  • condition: New
  • Car Truck Parts Accessories > Exhaust Emission Systems > Catalytic Converters

offer catalyticonvo:

  • options: Ship-to-home
  • started: May 1, 2026
  • sold: 0
  • availability: In Stock
  • quantity: 2

shipping catalyticonvo:

  • transit: 3-6 Days
  • class: Standard
  • carrier: UPS, FedEx
  • type: Fixed
  • cost: $0.00
  • service: UPS Ground, FedEx Ground / FedEx Home Delivery

returns catalyticonvo:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted
for models: century, for makes: buick, for years: 1977-1980, part type: converter, manufacturer warranty: 1 year, air tube adaptable: no, body material: stainless steel, body type: clam-shell, california air resources board: carb certified, finish: stainless, grade type: regular, heat shield attached: yes, heat shield material: aluminized steel, outlet type: clamp-on, overall length: 21.5 in, series: standard grade, substrate material: ceramic, universal of specific fit: specific, country of origin: united states,
category: auto parts > car truck parts accessories > exhaust emission systems > catalytic converters, sku: 10735878938172731,

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