Why shop with us?
- Free
Shipping - Low Price
Guarantee - Largest
Selection - Top Quality
Brands - Flexible
Payment Options
Secure shopping
Infiniti FX45 Air Filter
We Have 7 Items for Infiniti FX45 Air Filter In-Stock
Get the parts that fit!
| Showing items 1-7 out of 7 |
2003-2008 Infiniti FX45 Air Filter - K&N - Cotton gauze, Oiled, Direct fit
Part Number: K33332229
Manufacturer number: 33-2229
- List Price:$72.71
- Our Price: $48.47
- You Save: $24.24
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications
- 10.88 in. L x 7.31 in. W x 1.13 in. H
- Panel style
- Provides 1 to 4 h.p.
- Washable and reusable
- Drop-in design

Notes
- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Material: | Cotton gauze |
|---|---|
| Type: | Oiled, Direct fit |
| Quantity Sold: | Sold individually |
| Warranty: | Million-mile K&N limited warranty |
Fits the following 2003-2008 Infiniti FX45 submodels:
- 2003-2008: Base; 8 Cyl 4.5L;
2003-2008 Infiniti FX45 Air Filter - Fram - Fram Extra Guard, Paper, Disposable, Direct fit
Part Number: FFCA6849
Manufacturer number: CA6849
- List Price:$36.23
- Our Price: $30.70
- You Save: $5.53
Fram Extra Life air filter is the first air filter to utilize two integral filtering elements. It protects the engine and provides more airflow for improved performance. It also helps prevent damaging particles from entering the engine and causing increased engine wear. Lastly, it lasts 50 percent longer and stops 50 percent more dirt than any other brand.
Specifications
- 11.11 in. L x 7.47 in. W x 1.67 in. H
- Panel style
| Material: | Paper |
|---|---|
| Series: | Fram Extra Guard |
| Type: | Disposable, Direct fit |
| Quantity Sold: | Sold individually |
| Warranty: | Fram limited warranty |
Fits the following 2003-2008 Infiniti FX45 submodels:
- 2003-2008: Base; 8 Cyl 4.5L; "FI, VK45DE"
2003-2008 Infiniti FX45 Air Filter - Beck Arnley - Paper, Disposable, Direct fit
Part Number: 042-1503
Manufacturer number: 042-1503
- List Price:$27.56
- Our Price: $23.36
- You Save: $4.20
A high quality, OE replacement air filter.
Specifications
- 11.03 in. L x 7.33 in. W x 1.75 in. H
- Panel style
| Material: | Paper |
|---|---|
| Type: | Disposable, Direct fit |
| Quantity Sold: | Sold individually |
| Warranty: | Beck Arnley limited warranty |
Fits the following 2003-2008 Infiniti FX45 submodels:
- 2003-2008: Base; 8 Cyl 4.5L; "VK45DE"
2003-2008 Infiniti FX45 Air Filter - Hastings - Paper, Disposable, Direct fit
Part Number: HAAF975
Manufacturer number: AF975
- List Price:$34.17
- Our Price: $28.96
- You Save: $5.21
Hastings Premium air filter is built to meet or exceed OE specifications and ensures to provide protection that the engine needs. Proven to separate and stabilize the pleated media on heavy-duty air filters. Features permapleat construction that forms dividers between pleats and prevents bunching for insured uniform air flow. It provides a continuous bead of adhesive around the circumference of a filter's metal wrap, either inner or outer, to lock the pleat tips in place and prevent movement.
Specifications
- 10.97 in. L x 7.38 in. W x 1.72 in. H
- Panel style
- Replaces Nissan 16546-60U00
| Fit Note: | Truck |
|---|---|
| Material: | Paper |
| Type: | Disposable, Direct fit |
| Quantity Sold: | Sold individually |
Fits the following 2003-2008 Infiniti FX45 submodels:
- 2003-2008: Base; 8 Cyl 4.5L; "GAS, FI, VK45DE, Naturally Aspirated"
2003-2007 Infiniti FX45 Air Filter - AC Delco - Paper, Disposable, Direct fit
Part Number: ACA1313C
Manufacturer number: A1313C
- List Price:$31.55
- Our Price: $26.74
- You Save: $4.81
AC Delco air filter uses world-class filter element technology that shields the engine from most airborne dust and dirt. It provides excellent filter capacity and durability with tight seals that help prevent unfiltered air from entering the engine.
Notes
- Replaces part number 25175291
| Fit Note: | Truck |
|---|---|
| Material: | Paper |
| Type: | Disposable, Direct fit |
| Quantity Sold: | Sold individually |
Fits the following 2003-2007 Infiniti FX45 submodels:
- 2003-2007: Base; 8 Cyl 4.5L; "GAS, FI, VK45DE, Naturally Aspirated"
2003-2005 Infiniti FX45 Air Filter - Airaid - Cotton gauze, Oiled, Direct fit
Part Number: A86850229
Manufacturer number: 850-229
- List Price:$78.31
- Our Price: $50.90
- You Save: $27.41

Airaid Premium Air Filter is made of unique nano-fiber combined with multiple layers of surgical-quality cotton gauze designed for durability. It utilizes a urethane body that will not crack or curl. Tested using the filter testing fractional efficiency method called SAE standard J726, this air filter traps almost twice the percentage of particulates that the competitors do and more than 6 times the amount at 0.5 microns.
Specifications
- Panel style
- Washable and reusable
| Material: | Cotton gauze |
|---|---|
| Type: | Oiled, Direct fit |
| Quantity Sold: | Sold individually |
Fits the following 2003-2005 Infiniti FX45 submodels:
- 2003-2005: All Submodels; All Engines;
2003-2008 Infiniti FX45 Air Filter - OES Genuine - Disposable
Part Number: W0133-1725014
Manufacturer number: W0133-1725014
- List Price:$24.72
- Our Price: $20.95
- You Save: $3.77
The OES Genuine Air Filter is a direct fit OEM replacement that guarantees the same performance and quality provided by the vehicle manufacturer.
- Original Equipment Supplier
- Easy installation with a factory quality fit
- High airflow rate improves performance and fuel economy.
- Superior dust-holding capacity will increase filter life.
- Prevents particulate matter from entering the engine.
Warranty Information: 12 month - 12,000 mile limited warranty against defects in material and workmanship.
| Fit Note: | Production: 11/2002- |
|---|---|
| Type: | Disposable |
| Quantity Sold: | Sold individually |
Fits the following 2003-2008 Infiniti FX45 submodels:
- 2003-2008: All Submodels; All Engines;
| Showing items 1-7 out of 7 |









