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Catalytic Converters & Components
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Catalytic Converter
Infiniti Q45 Catalytic Converter
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Catalytic Converters
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Davico
MagnaFlow
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$599.99 and under
$600 to $1199.99
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OEM (Genuine)
Infiniti Q45 Front Catalytic Converter
PartNumber:
20020-CR91A
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$1605.39
MSRP:
$1933.41
You Save: $328.02 (17%)
View Details
Product Specifications
Other Names:
Converter & Pipe, Front Pipe
Item Dimensions:
48.9 x 30.6 x 5.2 inches
Item Weight:
44.00 Pounds
Fitment Type:
Direct Replacement
Replaces:
20020-CR910, 20020-CR900
Replaced by:
B0M20-CR91A
Part Description:
Infiniti Q45 Front Catalytic Converter
More Info
MagnaFlow®
OBDII Universal Fit Oval Body Catalytic Converter for Infiniti Q45
PartNumber:
441305
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$503.00
View Details
Product Specifications
Air Tube Adaptable: No
Body Height: 3.75
Body Length: 9
Body Material: Stainless Steel
Body Shape: Oval
Body Type: Clam Shell
Body Width: 5.5
Finish: Stainless Steel
Heat Shield Attached: Yes
Heat Shield Included: Yes
Heat Shield Material: Aluminized Steel
Inlet Attachment: Weld-On
Inlet Diameter: 2.25
Inlet Orientation: Straight
Inlet Quantity: 1
Material: Stainless Steel
Outlet Attachment: Weld-On
Outlet Diameter: 2.25
Outlet Orientation: Straight
Outlet Quantity: 1
Overall Length: 13
Oxygen Sensor Location: None
Sensor Port Count: 0
Series: California
Substrate Material: Ceramic
Title: California Universal
UPC: 841380069948
Part Description: Infiniti Q45 OBDII Universal Fit Oval Body Catalytic Converter
More Info
MagnaFlow®
OBDII Universal Fit Oval Body Catalytic Converter for Infiniti Q45
PartNumber:
441306
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Select Vehicle
$503.00
View Details
Product Specifications
Air Tube Adaptable: No
Body Height: 3.75
Body Length: 9
Body Material: Stainless Steel
Body Shape: Oval
Body Type: Clam Shell
Body Width: 5.5
Finish: Stainless Steel
Heat Shield Attached: Yes
Heat Shield Included: Yes
Heat Shield Material: Aluminized Steel
Inlet Attachment: Weld-On
Inlet Diameter: 2.5
Inlet Orientation: Straight
Inlet Quantity: 1
Material: Stainless Steel
Outlet Attachment: Weld-On
Outlet Diameter: 2.5
Outlet Orientation: Straight
Outlet Quantity: 1
Overall Length: 13
Oxygen Sensor Location: None
Sensor Port Count: 0
Series: California
Substrate Material: Ceramic
Title: California Universal
UPC: 841380069672
Part Description: Infiniti Q45 OBDII Universal Fit Oval Body Catalytic Converter
More Info
MagnaFlow®
OBDII Universal Fit Oval Body Catalytic Converter for Infiniti Q45
PartNumber:
444105
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$327.00
View Details
Product Specifications
Air Tube: No
Body Type: Clam Shell
Catalytic Converter Body Length: 9"
Catalytic Converter Body Shape: Oval
Catalytic Converter Format: Pre-Catalytic Converter and Main Catalytic Converter
Catalytic Converter Overall Length: 13"
Catalytic Converter Oxygen Sensor Location: None
Catalytic Converter Substrate Material: Ceramic
Catalytic Converter Width: 5.5"
Catalytic Inlet Diameter: 2.25"
Catalytic Outlet Diameter: 2.25"
Catalytic Series: OBDII
Converter Body Material: Stainless Steel
Converter Configuration: Universal Fit
Inlet Connection Type: Weld-On
Inlet Position: Center
Installation Complexity: Professional Installation Recommended
Main Piping Diameter: 2.25"
O2 Sensor Port: No
Outlet Connection Type: Weld-On
Outlet Position: Center
Position: Front Passenger Side
Part Description: Infiniti Q45 OBDII Universal Fit Oval Body Catalytic Converter
More Info
MagnaFlow®
Pre-OBDII Universal Fit Round Body Catalytic Converter for Infiniti Q45
PartNumber:
337304
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$290.00
View Details
Product Specifications
Air Tube Adaptable: No
Body Height: 4
Body Length: 8
Body Material: Stainless Steel
Body Shape: Round
Body Type: Spun
Body Width: 4
Finish: Stainless Steel
Heat Shield Attached: No
Inlet Attachment: Weld-On
Inlet Diameter: 2
Inlet Orientation: Straight
Inlet Quantity: 1
Material: Stainless Steel
Outlet Attachment: Weld-On
Outlet Diameter: 2
Outlet Orientation: Straight
Outlet Quantity: 1
Overall Length: 8
Oxygen Sensor Location: None
Sensor Port Count: 0
Series: California
Substrate Material: Ceramic
Title: California Universal
UPC: 841380084293
Part Description: Infiniti Q45 Pre-OBDII Universal Fit Round Body Catalytic Converter
More Info
MagnaFlow®
Universal Catalytic Converter for Infiniti Q45
PartNumber:
541004
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$271.96
View Details
Product Specifications
Air Tube Adaptable: No
Body Height: 3.75
Body Length: 12
Body Material: Stainless Steel
Body Shape: Oval
Body Type: Clam Shell
Body Width: 5.5
Finish: Stainless Steel
Heat Shield Attached: Yes
Heat Shield Material: Aluminized Steel
Inlet Attachment: Weld-On
Inlet Diameter: 2
Inlet Orientation: Straight
Inlet Quantity: 1
Material: Stainless Steel
Outlet Attachment: Weld-On
Outlet Diameter: 2
Outlet Orientation: Straight
Outlet Quantity: 1
Overall Length: 16
Oxygen Sensor Location: None
Sensor Port Count: 0
Series: California
Substrate Material: Ceramic
Title: California Universal
UPC: 841380094360
Part Description: Infiniti Q45 Universal Catalytic Converter
More Info
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OEM (Genuine)
Infiniti Q45 Front Exhaust Tube Assembly
PartNumber:
20020-AR21A
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Select Vehicle
Product Specifications
Other Names:
Converter & Pipe, Front Pipe
Item Dimensions:
46.9 x 32.6 x 5.1 inches
Item Weight:
41.80 Pounds
Replaces:
20020-AR200, 20020-AR210
Part Description:
Infiniti Q45 Front Exhaust Tube Assembly
More Info
Davico®
Direct Fit Catalytic Converter and Pipe Assembly for Infiniti Q45
PartNumber:
18191
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Product Specifications
Gaskets Included: Yes
Height: 9.5 in.
Inlet 1 Gsk.: 24991
Large Pkg. Fee: No
Over All Length: 47 in.
UPC: 841809114198
Use Davico Decarbonizing Induction Kit 1540ea: Yes
Width: 13 in.
Part Description: Infiniti Q45 Direct Fit Catalytic Converter and Pipe Assembly
More Info
DEC®
Standard Direct Fit Catalytic Converter and Pipe Assembly for Infiniti Q45
PartNumber:
INF4513P
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Product Specifications
Catalytic Series: Standard
Converter Configuration: Direct Fit
Position: Passenger Side
UPC: 844194044835
Part Description: Infiniti Q45 Standard Direct Fit Catalytic Converter and Pipe Assembly
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OEM (Genuine)
Infiniti Q45 Front Exhaust Tube Assembly
PartNumber:
20020-CW50B
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Product Specifications
Other Names:
Converter & Pipe, Front Pipe
Item Dimensions:
47.8 x 30.6 x 5.6 inches
Item Weight:
38.20 Pounds
Fitment Type:
Direct Replacement
Part Description:
Infiniti Q45 Front Exhaust Tube Assembly
More Info
Davico®
Direct Fit Catalytic Converter and Pipe Assembly for Infiniti Q45
PartNumber:
18192
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Product Specifications
Gaskets Included: Yes
Inlet 1 Gsk.: 24584
Large Pkg. Fee: No
Over All Length: 44 in.
UPC: 841809114204
Use Davico Decarbonizing Induction Kit 1540ea: Yes
Part Description: Infiniti Q45 Direct Fit Catalytic Converter and Pipe Assembly
More Info
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OEM (Genuine)
Infiniti Q45 Front Exhaust Tube Assembly
PartNumber:
20010-64U11
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Select Vehicle
Product Specifications
Other Names:
Converter & Pipe
Item Dimensions:
40.2 x 9.5 x 4.2 inches
Item Weight:
10.90 Pounds
Fitment Type:
Direct Replacement
Replaces:
20010-64U10
Part Description:
Infiniti Q45 Front Exhaust Tube Assembly
More Info
Davico®
Dealer Alternative Direct Fit Catalytic Converter and Pipe Assembly for Infiniti Q45
PartNumber:
48069
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Select Vehicle
Product Specifications
Inlet 1 Gsk.: EG24909
Inlet 1 Type: 2 Bolt Fixed Flange
Large Pkg. Fee: No
Number of O2 Sensors: 2
Outlet 1 Gsk.: EG24886
Outlet 1 Type: 2 Bolt Fixed Flange
Over All Length: 34.0
UPC: 841809124326
Use Davico Decarbonizing Induction Kit 1540ea: Yes
Part Description: Infiniti Q45 Dealer Alternative Direct Fit Catalytic Converter and Pipe Assembly
More Info
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OEM (Genuine)
Infiniti Q45 Front Exhaust Tube Assembly With Catalyzer
PartNumber:
20010-6P110
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Product Specifications
Other Names:
Converter & Pipe, Front Pipe
Item Dimensions:
46.8 x 15.8 x 9.5 inches
Item Weight:
19.30 Pounds
Fitment Type:
Direct Replacement
Part Description:
Infiniti Q45 Front Exhaust Tube Assembly With Catalyzer
More Info
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OEM (Genuine)
Infiniti Q45 Front Exhaust Tube Assembly With Catalyzer
PartNumber:
20011-6P110
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Select Vehicle
Product Specifications
Other Names:
Converter & Pipe, Front Pipe
Item Dimensions:
45.9 x 15.6 x 9.2 inches
Item Weight:
19.80 Pounds
Fitment Type:
Direct Replacement
Part Description:
Infiniti Q45 Front Exhaust Tube Assembly With Catalyzer
More Info
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OEM (Genuine)
Infiniti Q45 Front Exhaust Tube Assembly
PartNumber:
20010-6P100
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Product Specifications
Other Names:
Converter & Pipe, Front Pipe
Item Dimensions:
47.3 x 9.9 x 8.2 inches
Item Weight:
21.80 Pounds
Fitment Type:
Direct Replacement
Part Description:
Infiniti Q45 Front Exhaust Tube Assembly
More Info
View Related Parts
OEM (Genuine)
Infiniti Q45 Front Exhaust Tube Assembly
PartNumber:
20010-60U80
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Product Specifications
Other Names:
Converter & Pipe
Item Dimensions:
36.7 x 12.1 x 4.6 inches
Item Weight:
12.00 Pounds
Replaces:
20010-60U00
Part Description:
Infiniti Q45 Front Exhaust Tube Assembly
More Info
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OEM (Genuine)
Infiniti Q45 Front Exhaust Tube Assembly
PartNumber:
20010-60U10
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Select Vehicle
Product Specifications
Other Names:
Converter & Pipe, Front Pipe
Item Dimensions:
36.8 x 10.4 x 3.6 inches
Item Weight:
13.30 Pounds
Fitment Type:
Direct Replacement
Part Description:
Infiniti Q45 Front Exhaust Tube Assembly
More Info
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OEM (Genuine)
Infiniti Q45 Exhaust Front Tube Assembly With Catalyzer
PartNumber:
20011-60U80
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Select Vehicle
Product Specifications
Other Names:
Converter & Pipe
Item Dimensions:
40.6 x 11.2 x 5.2 inches
Item Weight:
9.20 Pounds
Replaces:
20011-60U00
Part Description:
Infiniti Q45 Exhaust Front Tube Assembly With Catalyzer
More Info
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OEM (Genuine)
Infiniti Q45 Front Exhaust Tube Assembly
PartNumber:
20011-60U10
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Select Vehicle
Product Specifications
Other Names:
Converter & Pipe, Front Pipe
Item Dimensions:
39.8 x 10.4 x 5.1 inches
Item Weight:
12.10 Pounds
Fitment Type:
Direct Replacement
Part Description:
Infiniti Q45 Front Exhaust Tube Assembly
More Info
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OEM (Genuine)
Infiniti Q45 Exhaust Front Tube Assembly With Catalyzer Left
PartNumber:
20011-64U00
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Select Vehicle
Product Specifications
Other Names:
Converter & Pipe
Item Dimensions:
42.8 x 7.7 x 4.8 inches
Item Weight:
13.00 Pounds
Fitment Type:
Direct Replacement
Part Description:
Infiniti Q45 Exhaust Front Tube Assembly With Catalyzer Left
More Info
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OEM (Genuine)
Infiniti Q45 Front Catalytic Converter
PartNumber:
20010-6P610
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Select Vehicle
Product Specifications
Other Names:
Converter & Pipe, Front Pipe
Item Dimensions:
47.3 x 15.5 x 9.5 inches
Item Weight:
18.40 Pounds
Fitment Type:
Direct Replacement
Part Description:
Infiniti Q45 Front Catalytic Converter
More Info
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OEM (Genuine)
Infiniti Q45 Front Exhaust Tube Assembly
PartNumber:
20010-67U10
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Select Vehicle
Product Specifications
Other Names:
Converter & Pipe
Item Dimensions:
42.2 x 12.0 x 5.2 inches
Item Weight:
15.80 Pounds
Fitment Type:
Direct Replacement
Part Description:
Infiniti Q45 Front Exhaust Tube Assembly
More Info
View Related Parts
OEM (Genuine)
Infiniti Q45 Exhaust Front Tube Assembly With Catalyzer Right
PartNumber:
20010-64U00
Make sure this part fits,
Select Vehicle
Product Specifications
Other Names:
Converter & Pipe
Item Dimensions:
43.7 x 7.6 x 4.5 inches
Item Weight:
13.10 Pounds
Fitment Type:
Direct Replacement
Part Description:
Infiniti Q45 Exhaust Front Tube Assembly With Catalyzer Right
More Info
View Related Parts
OEM (Genuine)
Infiniti Q45 Front Exhaust Tube Assembly
PartNumber:
20011-64U11
Make sure this part fits,
Select Vehicle
Product Specifications
Other Names:
Converter & Pipe, Front Pipe
Item Dimensions:
42.2 x 7.1 x 4.4 inches
Item Weight:
22.00 Pounds
Fitment Type:
Direct Replacement
Replaces:
20011-64U10
Part Description:
Infiniti Q45 Front Exhaust Tube Assembly
More Info
View Related Parts
OEM (Genuine)
Infiniti Q45 Front Exhaust Tube Assembly
PartNumber:
20011-6P610
Make sure this part fits,
Select Vehicle
Product Specifications
Other Names:
Converter & Pipe, Front Pipe
Item Dimensions:
47.7 x 15.6 x 9.5 inches
Item Weight:
18.70 Pounds
Fitment Type:
Direct Replacement
Part Description:
Infiniti Q45 Front Exhaust Tube Assembly
More Info
View Related Parts
OEM (Genuine)
Infiniti Q45 Front Exhaust Tube Assembly
PartNumber:
20011-67U10
Make sure this part fits,
Select Vehicle
Product Specifications
Other Names:
Converter & Pipe
Item Dimensions:
45.5 x 7.8 x 5.2 inches
Item Weight:
14.30 Pounds
Fitment Type:
Direct Replacement
Part Description:
Infiniti Q45 Front Exhaust Tube Assembly
More Info
View Related Parts
OEM (Genuine)
Infiniti Q45 Front Catalytic Converter
PartNumber:
20010-6P600
Make sure this part fits,
Select Vehicle
Product Specifications
Other Names:
Converter & Pipe, Front Pipe
Item Dimensions:
45.9 x 9.8 x 8.2 inches
Item Weight:
20.40 Pounds
Fitment Type:
Direct Replacement
Part Description:
Infiniti Q45 Front Catalytic Converter
More Info
View Related Parts
OEM (Genuine)
Infiniti Q45 Front Exhaust Tube Assembly
PartNumber:
20011-6P100
Make sure this part fits,
Select Vehicle
Product Specifications
Other Names:
Converter & Pipe, Front Pipe
Item Dimensions:
45.5 x 10.0 x 8.4 inches
Item Weight:
20.40 Pounds
Fitment Type:
Direct Replacement
Part Description:
Infiniti Q45 Front Exhaust Tube Assembly
More Info
View Related Parts
OEM (Genuine)
Infiniti Q45 Front Exhaust Tube Assembly
PartNumber:
20011-6P600
Make sure this part fits,
Select Vehicle
Product Specifications
Other Names:
Converter & Pipe, Front Pipe
Item Dimensions:
46.8 x 9.8 x 8.2 inches
Item Weight:
20.60 Pounds
Fitment Type:
Direct Replacement
Part Description:
Infiniti Q45 Front Exhaust Tube Assembly
More Info
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