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Choose your Engine for your 2003 Infiniti FX45

  • 8 Cyl 4.5L

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The Following brands are available based on your search.

  • AFE Filters
    AFE Filters
  • Baldwin
    Baldwin
  • Edelbrock
    Edelbrock
  • Green Filter USA
    Green Filter USA
  • Holley
    Holley
  • K&N
    K&N
  • Mr Gasket
    Mr Gasket
  • Premium Guard
    Premium Guard
  • Vibrant Performance
    Vibrant Performance
  • Volant
    Volant
  • Wix
    Wix

Showing Products For 2003 Infiniti FX45 Air Filter

Below are all the different brands and applications for 2003 Infiniti FX45 Air Filter

Showing 1 - 10 of 190 Products for Air Filter.

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Premium Guard
2003 Infiniti FX45 Air Filter 8 Cyl 4.5L Premium Guard

P311-3A0EEBD    PA4807  New

042-1503 , 143-2058 , 16546-1P100 , 16546-60U00 , 16546-AR000 , 26053 , 33-2110 , 33-2229 , 46053 , 5000-203956 , 5000-27004 , 6053 , 73380 , 88053 , 94053 , A1313C , A24807 , A25540 , AE6849 , AEA46 , AF4807 , AF7831 , AF975 , ALA-8507 , CA-6849 , CA6849 , CAP6849 , F-68A49 , GA24807 , GAD-129 , HA6849 , JLA4807 , LA1433 , P6053 , PA-369 , PA4054 , PA4807 , PAB6849 , S1750 , SA6849 , XA4807

Qty:
In Stock & Ready to Ship
$8.00
Premium Guard Air Filter
Brand: Premium Guard
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Infiniti FX45 V 8 Cyl 4.5L - 4500
Baldwin
2003 Infiniti FX45 Air Filter 8 Cyl 4.5L Baldwin

P311-2C22978    PA10235  New

Qty:
In Stock & Ready to Ship
$17.93
Baldwin Air Filter
  • Panel Air Element
  • OE Number : 16546-AR000
  • Product Attributes:
    • Fits: "infiniti Fx45, Q45"
    • Replaces: Nissan 16546-60u00; Wix 46053
Brand: Baldwin
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Infiniti FX45 V 8 Cyl 4.5L - 4500
Wix
2003 Infiniti FX45 Air Filter 8 Cyl 4.5L Wix

P311-1C6B7FF    46053  New

000674 , 0421503 , 1432058 , 165461P100 , 1654660U00 , 16546AR000 , 25175291 , 33-2110 , 33-2229 , 332110 , 3600730 , 46053 , 5000203956 , 6053 , 73380 , 88053 , 922010071 , 94053 , A1313C , A1393 , A24807 , A25540 , A4807 , A5540 , AF4807 , AF54MAR00KNW , AF7831 , AF9069 , AF975 , CA6849 , CAP6849 , F-68A48 , F68A49 , GA24807 , GAD129 , HA6849 , JLA4807 , L114672 , LA1433 , LX3222 , PA10235 , PA369 , PA4054 , PA4807 , PAB6849 , PAF4807 , SA6849 , VA370 , WA6849 , WAF7831 , XA4807 , XA5540

Qty:
In Stock & Ready to Ship
$23.11
Wix Air Filter
  • WIX Air Filter Panel
  • Product Attributes:
    • California Proposition 65: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Class: W
    • Cubic Feet Per Minute Rating: 320
    • Duty Type: Ld
    • Filter Shape: Ap
    • Inner Diameter Top: Closed
    • Length: 10.945
    • Media Material: Synthetic
    • Style: Air Filter Panel
  • WIX Premium Panel Air Filters provide excellent engine protection for normal and severe driving conditions such as stop and go traffic, dirt roads, construction sites, short trips, and interstate travel. WIX filters are recommended for OEM air filter change intervals. These filters contain 30% more media than OES filters and use a phenolic resin treated enhanced cellulose media which provides excellent durability against moisture ingestion. When applicable, the high-tear strength polyurethane seal survives extreme hot and cold temperature conditions. Air filter Laboratory Tests per ISO 5011 at least 99.5% efficiency (Based on Wix 42389)
Brand: Wix
Additional Fitment Information:
Vehicle Region Block Engine CID CC
2003 - Infiniti FX45 Canada V 8 Cyl 4.5L - 4500
AFE Filters
Air Filter AFE Filters

P311-4B1E836    24-91064  New

Qty:
In Stock & Ready to Ship
$118.79
AFE Filters Air Filter
  • Magnum FLOW PRO 5R Intake Replacement Air Filter
  • Magnum FLOW PRO 5R Intake Replacement Air Filter 5 IN F x (9 IN x 7-1/2 IN)B x (6-3/4 IN x 5-1/2 IN) T x 7 IN H
  • Product Attributes:
    • Cap Outside Diameter: N/a
    • Diameter Inside (in.): 5
    • Diameter Outside (in.): 9/7.5
    • Filter Material: Cotton Gauze
    • Filter Style: Pre-oiled
    • Item Height: 6.875 In.
    • Overall Length: N/a
    • Shape: Open Conical
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Width (in.): Na
  • Features:
    • Oiled Media For Maximum Performance
    • 100% Polyurethane Frame On All Sides For Extra Long Filter Life
    • Washable And Reusable For Multiple Cleaning Cycles
    • Evenly Spaced Pleats Provide Excellent Dust Holding Capacity
    • Pliable Polyurethane Flange w/Integrated Bump
    • 5 Layers Of Progressive Finer Mesh Cotton Gauze Media
    • 2 Year Limited Warranty
  • With five layers of progressively finer mesh cotton gauze media between 100-percent polyurethane top and base, this high flow oiled conical performance filter provides excellent airflow for maximum horsepower and torque. Washable and reusable for multiple cleanings, the tall, open, evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Pliable polyurethane flange with integrated bumps insures tight, no leak seal over the life of the filter.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: AFE Filters
Additional Fitment Information:
Vehicle
AFE Filters
Air Filter AFE Filters

P311-58BBC0F    24-30003  New

Qty:
In Stock & Ready to Ship
$83.05
AFE Filters Air Filter
  • Magnum FLOW PRO 5R Intake Replacement Air Filter
  • Magnum FLOW PRO 5R Intake Replacement Air Filter 3 IN F x 5 IN B x 3-1/2 IN T x 7 IN H
  • Product Attributes:
    • Cap Outside Diameter: N/a
    • Diameter Inside (in.): 3
    • Diameter Outside (in.): 5/3.5
    • Filter Material: Cotton Gauze
    • Filter Style: Pre-oiled
    • Item Height: 7.000 In.
    • Overall Length: N/a
    • Shape: Closed Conical
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Width (in.): Na
  • Features:
    • Oiled Media For Maximum Performance
    • 100% Polyurethane Frame On All Sides For Extra Long Filter Life
    • Washable And Reusable For Multiple Cleaning Cycles
    • Evenly Spaced Pleats Provide Excellent Dust Holding Capacity
    • Pliable Polyurethane Flange w/Integrated Bump
    • 5 Layers Of Progressive Finer Mesh Cotton Gauze Media
    • 2 Year Limited Warranty
  • With five layers of progressively finer mesh cotton gauze media between 100 polyurethane top and base, this high flow "oiled" conical performance filter provides excellent airflow for maximum horsepower and torque. Washable and reusable for multiple cleanings, the tall, open, evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Pliable polyurethane flange with integrated bumps insures tight, no leak seal over the life of the filter.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: AFE Filters
Additional Fitment Information:
Vehicle
AFE Filters
Air Filter AFE Filters

P311-38E14F6    21-60507  New

Qty:
In Stock & Ready to Ship
$104.25
AFE Filters Air Filter
  • Magnum FLOW PRO DRY S Intake Replacement Air Filter
  • Magnum FLOW PRO DRY S Intake Replacement Air Filter 6 IN F x 7-1/2 IN B x 5-1/2 IN T x 7 IN H
  • Product Attributes:
    • Cap Outside Diameter: N/a
    • Diameter Inside (in.): 6
    • Diameter Outside (in.): 7.5/5.5
    • Filter Material: Mesh Synthetic Media
    • Filter Style: Dry
    • Item Height: 7.000 In.
    • Overall Length: N/a
    • Shape: Closed Conical
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Width (in.): Na
  • Features:
    • Maximum Convenience and Easy Maintenance With Excellent Airflow
    • 100% Polyurethane Frame On All Sides For Extra Long Filter Life
    • Washable And Reusable For Multiple Cleaning Cycles
    • Maximum Airflow for Maximum Performance Gains
    • Pliable Polyurethane Flange w/Integrated Bump
    • Filter Washes Clean With Soap and Water
  • With two layers of progressively finer mesh synthetic media between 100 percent polyurethane top and base; this high flow oil free performance filter provides maximum convenience and easy maintenance with excellent airflow. Washable and reusable for multiple cleanings the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Pliable polyurethane flange with integrated bumps insures tight; no leak seal over the life of the filter.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: AFE Filters
Additional Fitment Information:
Vehicle
AFE Filters
Air Filter AFE Filters

P311-19BD047    24-91046  New

Qty:
In Stock & Ready to Ship
$132.12
AFE Filters Air Filter
  • Magnum FLOW PRO 5R Intake Replacement Air Filter
  • Magnum FLOW PRO 5R Intake Replacement Air Filter 6 F x 9 B x 9 T (Inv 4-3/4) x 7-1/2 H in
  • Product Attributes:
    • Cap Outside Diameter: N/a
    • Diameter Inside (in.): 6
    • Diameter Outside (in.): 9/9
    • Filter Material: Cotton Gauze
    • Filter Style: Pre-oiled
    • Item Height: 7.500 In.
    • Overall Length: N/a
    • Shape: Closed Conical
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Width (in.): Na
  • Features:
    • Oiled Media For Maximum Performance
    • 100% Polyurethane Frame On All Sides For Extra Long Filter Life
    • Washable And Reusable For Multiple Cleaning Cycles
    • Evenly Spaced Pleats Provide Excellent Dust Holding Capacity
    • Pliable Polyurethane Flange w/Integrated Bump
    • 5 Layers Of Progressive Finer Mesh Cotton Gauze Media
    • 2 Year Limited Warranty
  • With five layers of progressively finer mesh cotton gauze media between 100 polyurethane top and base, this high flow "oiled" conical performance filter provides excellent airflow for maximum horsepower and torque. Washable and reusable for multiple cleanings, the tall, open, evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Pliable polyurethane flange with integrated bumps insures tight, no leak seal over the life of the filter.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: AFE Filters
Additional Fitment Information:
Vehicle
AFE Filters
Air Filter AFE Filters

P311-4DE01E3    72-91051  New

Qty:
In Stock & Ready to Ship
$132.12
AFE Filters Air Filter
  • Magnum FLOW PRO GUARD7 Intake Replacement Air Filter
  • Magnum FLOW PRO GUARD7 Intake Replacement Air Filter 5-1/2 F x 9 B x 7 T (Inv) x 8 H in
  • Product Attributes:
    • Cap Outside Diameter: N/a
    • Diameter Inside (in.): 5.5
    • Diameter Outside (in.): 9/7
    • Filter Material: Cotton Gauze
    • Filter Style: Dry
    • Item Height: 8.000 In.
    • Overall Length: N/a
    • Shape: Closed Conical
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Width (in.): Na
  • Features:
    • 7 Layers Of Cotton/Synthetic Media
    • Maximum Filtration
    • The Best Protecting Filter Money Can Buy
    • Requires aFe Restore Kits To Recharge Filter
    • Progressive Bump Seal For Leak Free Seal
    • 2 Year Limited Warranty
  • With seven layers of progressively finer mesh cotton gauze/synthetic media between 100-percent polyurethane top and base, this high flow "oiled" conical performance filter provide maximum protection with highest cumulative filtration efficiency for severe duty environments. Washable and reusable for multiple cleanings, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Integrated urethane bump seal insures tight, no leak seal over the life of the filter.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: AFE Filters
Additional Fitment Information:
Vehicle
AFE Filters
Air Filter AFE Filters

P311-1D949D0    24-91035  New

Qty:
In Stock & Ready to Ship
$118.79
AFE Filters Air Filter
  • Magnum FLOW PRO 5R Intake Replacement Air Filter
  • Magnum FLOW PRO 5R Intake Replacement Air Filter 6 F x 9 B x 7 T (Inv) x 7 H in
  • Product Attributes:
    • Cap Outside Diameter: N/a
    • Diameter Inside (in.): 6
    • Diameter Outside (in.): 9/7
    • Filter Material: Cotton Gauze
    • Filter Style: Pre-oiled
    • Item Height: 7.000 In.
    • Overall Length: N/a
    • Shape: Closed Conical
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Width (in.): Na
  • Features:
    • Oiled Media For Maximum Performance
    • 100% Polyurethane Frame On All Sides For Extra Long Filter Life
    • Washable And Reusable For Multiple Cleaning Cycles
    • Evenly Spaced Pleats Provide Excellent Dust Holding Capacity
    • Pliable Polyurethane Flange w/Integrated Bump
    • 5 Layers Of Progressive Finer Mesh Cotton Gauze Media
    • 2 Year Limited Warranty
  • With five layers of progressively finer mesh cotton gauze media between 100 polyurethane top and base, this high flow "oiled" conical performance filter provides excellent airflow for maximum horsepower and torque. Washable and reusable for multiple cleanings, the tall, open, evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Pliable polyurethane flange with integrated bumps insures tight, no leak seal over the life of the filter.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: AFE Filters
Additional Fitment Information:
Vehicle
AFE Filters
Air Filter AFE Filters

P311-48593FE    24-91051  New

Qty:
In Stock & Ready to Ship
$132.12
AFE Filters Air Filter
  • Magnum FLOW PRO 5R Intake Replacement Air Filter
  • Magnum FLOW PRO 5R Intake Replacement Air Filter 5-1/2 F x 9 B x 7 T (Inv) x 8 H in
  • Product Attributes:
    • Cap Outside Diameter: N/a
    • Diameter Inside (in.): 5.5
    • Diameter Outside (in.): 9/9
    • Filter Material: Cotton Gauze
    • Filter Style: Pre-oiled
    • Item Height: 8.000 In.
    • Overall Length: N/a
    • Shape: Closed Conical
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Width (in.): Na
  • Features:
    • Oiled Media For Maximum Performance
    • 100% Polyurethane Frame On All Sides For Extra Long Filter Life
    • Washable And Reusable For Multiple Cleaning Cycles
    • Evenly Spaced Pleats Provide Excellent Dust Holding Capacity
    • Pliable Polyurethane Flange w/Integrated Bump
    • 5 Layers Of Progressive Finer Mesh Cotton Gauze Media
    • 2 Year Limited Warranty
  • With five layers of progressively finer mesh cotton gauze media between 100 polyurethane top and base, this high flow "oiled" conical performance filter provides excellent airflow for maximum horsepower and torque. Washable and reusable for multiple cleanings, the tall, open, evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Pliable polyurethane flange with integrated bumps insures tight, no leak seal over the life of the filter.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: AFE Filters
Additional Fitment Information:
Vehicle

Showing 1 - 10 of 190 Products for Air Filter.