Contact Us
:
Live Chat
or
1-888-301-9478
×
Live Chat
1-888-301-9478
Infiniti Parts
Infiniti Accessories
Login/Register
My Account
Track Order
Help Center
Contact Us
Infiniti Parts
Infiniti Accessories
Track Order
Help Center
Search Bar
Search by Part Number, Part Name, Description
My Garage
My Account
My Cart
Home
>
Infiniti QX4
>
Muffler
, Exhaust Muffler
Genuine Infiniti QX4 Muffler
Exhaust Muffler
Enter your vehicle info to find more parts and verify fitment
Select Vehicle by VIN
Select Vehicle by Model
Select by VIN
Enter your VIN for the most accurate results.
Filter Results
Enter your VIN for the most accurate results.
or
Select by Model
-- Select Model --
-- Select Year --
Filter Results
15
Mufflers found
View related parts
Infiniti QX4 Post Muffler Assembly
Part Number:
20350-4W020
Vehicle Specific
$305.77
MSRP:
$416.02
You Save: $110.25 (27%)
Check the fit
Add to Cart
Product Specifications
Other Name:
Muffler Assy-Post; Muffler, Resonator
Replaces:
20350-4W01A, 20350-4W010
Warranty:
This genuine part is guaranteed by Infiniti's factory warranty.
View More
Fits the following Vehicles:
2000-2003 Infiniti QX4
| LE
| 6 Cyl 3.5L
| VQ35DE
View related parts
Infiniti QX4 Exhaust Main Muffler Assembly
Part Number:
20100-5W000
Vehicle Specific
$790.82
MSRP:
$1084.80
You Save: $293.98 (28%)
Check the fit
Add to Cart
Product Specifications
Other Name:
MUFFLER Assembly-Exhaust,Main
Replaced by:
20100-5W015
Warranty:
This genuine part is guaranteed by Infiniti's factory warranty.
View More
Fits the following Vehicles:
2000-2001 Infiniti QX4
| LE
| 6 Cyl 3.5L
| VQ35DE
View related parts
Infiniti QX4 Exhaust Main Muffler Assembly
Part Number:
20100-5W002
Vehicle Specific
$790.82
MSRP:
$1084.80
You Save: $293.98 (28%)
Check the fit
Add to Cart
Product Specifications
Other Name:
MUFFLER Assembly-Exhaust,Main
Replaced by:
20100-5W015
Warranty:
This genuine part is guaranteed by Infiniti's factory warranty.
View More
Fits the following Vehicles:
2000-2002 Infiniti QX4
| LE
| 6 Cyl 3.5L
| VQ35DE
View related parts
Infiniti QX4 Exhaust Main Muffler Assembly
Part Number:
20100-5W004
Vehicle Specific
$790.82
MSRP:
$1084.80
You Save: $293.98 (28%)
Check the fit
Add to Cart
Product Specifications
Other Name:
MUFFLER Assembly-Exhaust,Main
Replaced by:
20100-5W015
Warranty:
This genuine part is guaranteed by Infiniti's factory warranty.
View More
Fits the following Vehicles:
2001-2003 Infiniti QX4
| LE
| 6 Cyl 3.5L
| VQ35DE
View related parts
Infiniti QX4 Exhaust Main Muffler Assembly
Part Number:
20100-5W010
Vehicle Specific
$790.82
MSRP:
$1084.80
You Save: $293.98 (28%)
Check the fit
Add to Cart
Product Specifications
Other Name:
MUFFLER Assembly-Exhaust,Main
Replaced by:
20100-5W015
Warranty:
This genuine part is guaranteed by Infiniti's factory warranty.
View More
Fits the following Vehicles:
2000-2001 Infiniti QX4
| LE
| 6 Cyl 3.5L
| VQ35DE
View related parts
Infiniti QX4 Exhaust Main Muffler Assembly
Part Number:
20100-5W012
Vehicle Specific
$790.82
MSRP:
$1084.80
You Save: $293.98 (28%)
Check the fit
Add to Cart
Product Specifications
Other Name:
MUFFLER Assembly-Exhaust,Main
Replaced by:
20100-5W015
Warranty:
This genuine part is guaranteed by Infiniti's factory warranty.
View More
Fits the following Vehicles:
2000-2002 Infiniti QX4
| LE
| 6 Cyl 3.5L
| VQ35DE
View related parts
Infiniti QX4 Exhaust Main Muffler Assembly
Part Number:
20100-5W014
Vehicle Specific
$790.82
MSRP:
$1084.80
You Save: $293.98 (28%)
Check the fit
Add to Cart
Product Specifications
Other Name:
MUFFLER Assembly-Exhaust,Main
Replaced by:
20100-5W015
Warranty:
This genuine part is guaranteed by Infiniti's factory warranty.
View More
Fits the following Vehicles:
2001-2003 Infiniti QX4
| LE
| 6 Cyl 3.5L
| VQ35DE
View related parts
Infiniti QX4 Post Muffler Assembly
Part Number:
20350-4W010
Vehicle Specific
$305.77
MSRP:
$416.02
You Save: $110.25 (27%)
Check the fit
Add to Cart
Product Specifications
Other Name:
Muffler Assy-Post
Replaced by:
20350-4W020
Warranty:
This genuine part is guaranteed by Infiniti's factory warranty.
View More
Fits the following Vehicles:
2000-2002 Infiniti QX4
| LE
| 6 Cyl 3.5L
| VQ35DE
View related parts
Infiniti QX4 Post Muffler Assembly
Part Number:
20350-1W300
Vehicle Specific
Product Specifications
Other Name:
Muffler Assy-Post
Replaced by:
20350-2W000
Warranty:
This genuine part is guaranteed by Infiniti's factory warranty.
View More
Fits the following Vehicles:
1997-1998 Infiniti QX4
| LE
| 6 Cyl 3.3L
| VG33E
View related parts
Infiniti QX4 Post Muffler Assembly
Part Number:
20350-1W301
Vehicle Specific
Product Specifications
Other Name:
Muffler Assy-Post
Replaced by:
20350-2W000
Warranty:
This genuine part is guaranteed by Infiniti's factory warranty.
View More
Fits the following Vehicles:
1997-1998 Infiniti QX4
| LE
| 6 Cyl 3.3L
| VG33E
View related parts
Infiniti QX4 Post Muffler Assembly
Part Number:
20350-1W305
Vehicle Specific
Product Specifications
Other Name:
Muffler Assy-Post
Replaced by:
20350-2W000
Warranty:
This genuine part is guaranteed by Infiniti's factory warranty.
View More
Fits the following Vehicles:
1997-1999 Infiniti QX4
| LE
| 6 Cyl 3.3L
| VG33E
View related parts
Infiniti QX4 Post Muffler Assembly
Part Number:
20350-1W365
Vehicle Specific
Product Specifications
Other Name:
Muffler Assy-Post; Muffler, Resonator
Replaces:
20350-0W065
Warranty:
This genuine part is guaranteed by Infiniti's factory warranty.
View More
Fits the following Vehicles:
1998-2001 Infiniti QX4
| LE
| 6 Cyl 3.3L
| VG33E
View related parts
Infiniti QX4 Exhaust Main Muffler Assembly
Part Number:
20100-1W300
Vehicle Specific
Product Specifications
Other Name:
MUFFLER Assembly-Exhaust,Main
Replaced by:
20100-2W610
Warranty:
This genuine part is guaranteed by Infiniti's factory warranty.
View More
Fits the following Vehicles:
1997-1998 Infiniti QX4
| LE
| 6 Cyl 3.3L
| VG33E
View related parts
Infiniti QX4 Exhaust Main Muffler Assembly
Part Number:
20100-1W301
Vehicle Specific
Product Specifications
Other Name:
MUFFLER Assembly-Exhaust,Main
Replaced by:
20100-2W610
Warranty:
This genuine part is guaranteed by Infiniti's factory warranty.
View More
Fits the following Vehicles:
1997-1999 Infiniti QX4
| LE
| 6 Cyl 3.3L
| VG33E
View related parts
Infiniti QX4 Exhaust Main Muffler Assembly
Part Number:
20100-2W610
Vehicle Specific
Product Specifications
Other Name:
MUFFLER Assembly-Exhaust,Main; Muffler, Muffler & Pipe
Replaces:
20100-1W301, 20100-2W000, 20100-1W300
Warranty:
This genuine part is guaranteed by Infiniti's factory warranty.
View More
Fits the following Vehicles:
1997-2001 Infiniti QX4
| LE
| 6 Cyl 3.3L
| VG33E
Related Infiniti QX4 Parts
Infiniti QX4 Catalytic Converter
Browse by Year
+
2003 Muffler
2002 Muffler
2001 Muffler
2000 Muffler
1999 Muffler
1998 Muffler
1997 Muffler