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1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979, 1978 Buick Regal Catalytic Converter
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1978 - 1995 Buick Regal Catalytic Converter (MagnaFlow Performance Exhaust) NEW

Out of Stock
$ 610 .00
120-DayReturns
LifetimeWarranty
100%Money-Back

Product Notes Read before buying

CARB Executive Order D-193-150 Cutting and Welding Required
2.25in. Universal California Compliant Pre-OBDII Catalytic Converter
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 3322305 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.
Brand: MagnaFlow Performance Exhaust
Condition: New
See Other Buick Regal Catalytic Converters
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Specifications & Info


Attribute Value
Air Tube Adaptable No
Air Tube Count 0
Body Height 4
Body Material Stainless Steel
Body Shape Round
Body Type Spun
Body Width 4
CARB Executive Order Number D-193-150
California Air Resources Board (CARB) Certified Yes
Clamps Included No
Hangers Included No
Heat Shield Attached No
Inlet Gasket Included No
Inlet Inside Diameter 2.25
Inlet Mounting Hardware Included No
Inlet Orientation Straight
Inlet Quantity 1
Outlet Gasket Included No
Outlet Inside Diameter 2.25
Outlet Mounting Hardware Included No
Outlet Orientation Straight
Outlet Quantity 1
Sensor Port Count 0
Substrate Material Ceramic
Tube Material Stainless Steel

Vehicle Fitment Guide

This part fits the following vehicles:

Buick 1 model (tapclick to expand)(tapclick to hide)
Regal 1978-1995 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Coupe 1982 - 1984 V6 4.1L RWD Automatic
Base Coupe 1982 - 1984 V6 4.3L DIESEL RWD Automatic
Base Coupe 1981 V8 4.3L RWD Manual
Base Coupe 1981 - 1982 V8 4.4L RWD Automatic
Base Coupe 1981 V8 4.4L RWD Manual
Base Coupe 1981 - 1983, 1985 V8 5.7L DIESEL RWD Automatic
Base Coupe 1981 V8 5.7L DIESEL RWD Manual
Base Coupe 1980 - 1981 V8 4.3L RWD Automatic
Base Coupe 1979 - 1980 V8 4.9L RWD Automatic
Base Coupe 1979 V8 4.9L RWD Manual
Base Coupe 1978 - 1979 V6 3.2L RWD Automatic & Manual
Base Coupe 1978 - 1987 V6 3.8L RWD Automatic
Base Coupe 1978 - 1979, 1981 V6 3.8L RWD Manual
Base Coupe 1978 - 1980, 1983 - 1987 V8 5.0L RWD Automatic
Base Coupe 1978 - 1979 V8 5.0L RWD Manual
Base Sedan 1994 V6 3.8L FWD Automatic
Base Sedan 1983 - 1984 V8 5.0L RWD Automatic
Base Sedan 1982 - 1984 V6 3.8L RWD Automatic
Base Sedan 1982 - 1984 V6 4.1L RWD Automatic
Base Sedan 1982 - 1984 V6 4.3L DIESEL RWD Automatic
Base Sedan 1982 V8 4.4L RWD Automatic
Base Sedan 1982 - 1983 V8 5.7L DIESEL RWD Automatic
Custom Coupe 1990 - 1995 V6 3.8L FWD Automatic
Custom Coupe 1989 - 1995 V6 3.1L FWD Automatic
Custom Coupe 1988 - 1989 V6 2.8L FWD Automatic
Custom Sedan 1990 - 1995 V6 3.1L FWD Automatic
Custom Sedan 1990 - 1995 V6 3.8L FWD Automatic
Estate Wagon Wagon 1982 - 1983 V6 3.8L RWD Automatic
Estate Wagon Wagon 1982 - 1983 V6 4.1L RWD Automatic
Estate Wagon Wagon 1982 - 1983 V8 5.0L RWD Automatic
Estate Wagon Wagon 1982 - 1983 V8 5.7L DIESEL RWD Automatic
GNX Coupe 1987 V6 3.8L Turbo RWD Automatic
Gran Sport Coupe 1990 - 1995 V6 3.8L FWD Automatic
Gran Sport Coupe 1989 V6 3.1L FWD Automatic
Gran Sport Sedan 1991 - 1995 V6 3.8L FWD Automatic
Grand National Coupe 1984 - 1987 V6 3.8L Turbo RWD Automatic
Limited Coupe 1990 - 1993 V6 3.8L FWD Automatic
Limited Coupe 1989 - 1993 V6 3.1L FWD Automatic
Limited Coupe 1988 - 1989 V6 2.8L FWD Automatic
Limited Coupe 1987 V6 3.8L Turbo RWD Automatic
Limited Coupe 1982 - 1984 V6 4.1L RWD Automatic
Limited Coupe 1982 - 1985 V6 4.3L DIESEL RWD Automatic
Limited Coupe 1981 V8 4.3L RWD Manual
Limited Coupe 1981 - 1982 V8 4.4L RWD Automatic
Limited Coupe 1981 V8 4.4L RWD Manual
Limited Coupe 1981 - 1983 V8 5.7L DIESEL RWD Automatic
Limited Coupe 1981 V8 5.7L DIESEL RWD Manual
Limited Coupe 1980 - 1981 V8 4.3L RWD Automatic
Limited Coupe 1979 - 1980 V8 4.9L RWD Automatic
Limited Coupe 1979 V8 4.9L RWD Manual
Limited Coupe 1978 - 1979 V6 3.2L RWD Automatic & Manual
Limited Coupe 1978 - 1987 V6 3.8L RWD Automatic
Limited Coupe 1978 - 1979, 1981 V6 3.8L RWD Manual
Limited Coupe 1978 - 1980, 1983, 1985 - 1987 V8 5.0L RWD Automatic
Limited Coupe 1978 - 1979 V8 5.0L RWD Manual
Limited Sedan 1990 - 1993 V6 3.1L FWD Automatic
Limited Sedan 1990 - 1995 V6 3.8L FWD Automatic
Limited Sedan 1983 V8 5.0L RWD Automatic
Limited Sedan 1982 - 1984 V6 3.8L RWD Automatic
Limited Sedan 1982 - 1984 V6 4.1L RWD Automatic
Limited Sedan 1982 - 1984 V6 4.3L DIESEL RWD Automatic
Limited Sedan 1982 V8 4.4L RWD Automatic
Limited Sedan 1982 - 1983 V8 5.7L DIESEL RWD Automatic
Limited Turbo Coupe 1982 V6 4.1L RWD Automatic
Sport Coupe 1981 V8 5.7L DIESEL RWD Automatic & Manual
Sport Coupe 1978 - 1982 V6 3.8L Turbo RWD Automatic
Sport Coupe 1978 - 1979, 1981 V6 3.8L Turbo RWD Manual
T-Type Coupe 1983 - 1986 V6 3.8L Turbo RWD Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies, in plain English.

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Lifetime Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

Returns (120 Days)

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 3322305 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

Fits Years: 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995

Fits Models: Regal

Expert Guide

A Comprehensive Guide to the 1975-1988 Buick Regal Catalytic Converter

Everything a Regal owner needs to know when facing a catalytic converter replacement.

 Read Full Guide →
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120
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