2005 Ford Thunderbird Catalytic Converter
Navigate our online catalogue to find original replacement Catalytic Converters specifically designed to fit a 2005 Ford Thunderbird.


Catalytic Converter
$644.60
$421.83
Limited Stock
Ships: Tuesday Sep. 30th
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Front Left (Driver Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.9L 242ci V8 (3.39x3.35; 86.0x85.0);
Engine Base: 3.9L 242ci V8 (3.39x3.35; 86.0x85.0);
Vehicle Fitment Notes:
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation

Catalytic Converter
$644.60
$421.83
Limited Stock
Ships: Tuesday Sep. 30th
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Front Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.9L 242ci V8 (3.39x3.35; 86.0x85.0);
Engine Base: 3.9L 242ci V8 (3.39x3.35; 86.0x85.0);
Vehicle Fitment Notes:
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation

Catalytic Converter
$2,548.18
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.9L 242ci V8 (3.39x3.35; 86.0x85.0);
Engine Base: 3.9L 242ci V8 (3.39x3.35; 86.0x85.0);
Vehicle Fitment Notes:
Replaces Both Right & Left Front & Rear OE Converters with Federal/California Emissions System Exhaust Gasket is Recommended Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Direct Fit Type
Replaces Both Right & Left Front & Rear OE Converters with Federal/California Emissions System Exhaust Gasket is Recommended Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Direct Fit Type

Catalytic Converter
$519.14
$281.85
Out of Stock
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.9L 242ci V8 (3.39x3.35; 86.0x85.0);
Engine Base: 3.9L 242ci V8 (3.39x3.35; 86.0x85.0);
Vehicle Fitment Notes:
CARB Executive Order D-182-59 Engine Family Number (EFN) 5FMXV03.91H5 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation
CARB Executive Order D-182-59 Engine Family Number (EFN) 5FMXV03.91H5 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation

Catalytic Converter
$519.14
$281.85
Out of Stock
Left (Driver Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.9L 242ci V8 (3.39x3.35; 86.0x85.0);
Engine Base: 3.9L 242ci V8 (3.39x3.35; 86.0x85.0);
Vehicle Fitment Notes:
CARB Executive Order D-182-59 Engine Family Number (EFN) 5FMXV03.91H5 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation
CARB Executive Order D-182-59 Engine Family Number (EFN) 5FMXV03.91H5 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation