2009 Audi A4 Air and Fuel Delivery Parts

Choose your Part Name for your 2009 Audi A4

Air Filter Air Intake Kit Carburetor Fuel Inlet Fitting Diesel Vacuum Pump Gasket Direct Injection High Pressure Fuel Pump Engine Air Filter Engine Air Intake Hose Engine Air Intake Hose Bolt Engine Intake Manifold Actuator Fuel Filler Door Lock Actuator Fuel Filter Fuel Hose Fuel Hose Fitting Fuel Injection Air Flow Meter Fuel Injection Air Flow Meter Boot Fuel Injection Air Flow Meter Gasket / O-Ring Fuel Injection Pressure Sensor Fuel Injection Throttle Body Fuel Injection Throttle Body Bolt Fuel Injection Throttle Body Mounting Gasket Fuel Injector Fuel Injector Connector Fuel Injector O-Ring Kit Fuel Injector Repair Kit Fuel Injector Seal Kit Fuel Line Fuel Pre-Pump Filter Fuel Pump Bolt Fuel Pump Connector Fuel Pump Driver Module Fuel Pump Fitting Fuel Pump Gasket Fuel Pump Module Assembly Fuel Pump O-Ring Fuel Pump Tank Seal Fuel Pump Tappet Fuel Tank Cap Fuel Tank Cap Seal Fuel Tank Lock Ring Fuel Tank Sending Unit Turbocharger Boost Pressure Safety Switch Turbocharger Boost Sensor Turbocharger Boost Solenoid Turbocharger Boost Solenoid Connector Turbocharger Coolant Line Turbocharger Cut-Off Valve Turbocharger Diverter Valve Turbocharger Drain Gasket Turbocharger Gasket Turbocharger Inlet Hose Turbocharger Mount Heat Shield Bolt Turbocharger Nut Turbocharger Oil Line Turbocharger Oil Line Gasket Turbocharger Oil Line O-Ring Turbocharger Oil Return Tube Turbocharger Outlet Gasket Turbocharger Seal Ring Turbocharger Stud Turbocharger Wastegate Actuator Turbocharger Wastegate Actuator Retainer

Showing 1 - 10 of 132 products
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K&N
  • Replacement Air Filter
  • Panel; H-1.125 in.; L-10.313 in.; W-8.25 in.
  • K/N s replacement High-Flow Air Filters are designed to increase horsepower while providing exceptional engine protection; and are covered by K/N s No-Hassle Lifetime Limited Warranty.
  • Air Filter
  • Product Attributes:
    • Oil Included: Filter Is Pre-oiled
    • WARNING CA Proposition 65: Yes
    • Item Weight: 0.900 Lbs. (0.4 Kg)
    • Machine Washable: Yes
    • Product Box Height: 11.560 In. (294mm)
    • Filter Material: Cotton Gauze
    • Inside Diameter: Oem
    • Product Box Width: 1.750 In. (44 Mm)
    • Product Box Length: 10.440 In. (265mm)
    • Item Height: 1.125 In. (29mm)
    • Prop 65 (C, R or CR): Cr
    • Pre-Screened: No
    • Automotive Item Grade: High Performance
    • Outside Width: 8.250 In. (210mm)
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Flange Angle: 0 Degree
    • Package Quantity: 1
    • Shape: Panel
    • Package Material: Paperboard
    • Filter Re-Oiling Amount: 1.37 Oz (40 Ml)
    • Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
    • Air Filter Element Material: Cotton Gauze
    • Cap Outside Diameter: N/a
    • Filter Style: Dry
    • Outside Length: 10.313 In. (262mm)
    • Package Type: Box
  • Features:
    • Designed To Boost Horsepower And Acceleration
    • Washable And Reusable
    • High Air Flow With Exceptional Filtration
    • Lasts Up To 50000 Miles Before Cleaning
    • Works With Original Equip. Mfg. Vehicle Electronics
    • Will Not Void Vehicle Warranty
    • Million Mile Limited Warranty
  • K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!

This Part Fits the Following OEM/Substitute Numbers:
06C133842, 06C133843, 079133843A, 2295, 27901, 2820209, 42295, 42972, 49842, A1411C, A1593, A47039, AF3593, AF5457, C271921, CA10573, FB27901, MGA42972...VIEW MORE

Additional Fitment Information:
Vehicle Block CC Engine Designation Engine Sub Model CID
2009 - Audi A4 L 1984 BWT 4 Cyl 2.0L Cabriolet 121

K&N
  • Replacement Air Filter
  • Panel; H-1.125 in.; L-10.313 in.; W-8.25 in.
  • K/N s replacement High-Flow Air Filters are designed to increase horsepower while providing exceptional engine protection; and are covered by K/N s No-Hassle Lifetime Limited Warranty.
  • Air Filter
  • Product Attributes:
    • Oil Included: Filter Is Pre-oiled
    • WARNING CA Proposition 65: Yes
    • Item Weight: 0.900 Lbs. (0.4 Kg)
    • Machine Washable: Yes
    • Product Box Height: 11.560 In. (294mm)
    • Filter Material: Cotton Gauze
    • Inside Diameter: Oem
    • Product Box Width: 1.750 In. (44 Mm)
    • Product Box Length: 10.440 In. (265mm)
    • Item Height: 1.125 In. (29mm)
    • Prop 65 (C, R or CR): Cr
    • Pre-Screened: No
    • Automotive Item Grade: High Performance
    • Outside Width: 8.250 In. (210mm)
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Flange Angle: 0 Degree
    • Package Quantity: 1
    • Shape: Panel
    • Package Material: Paperboard
    • Filter Re-Oiling Amount: 1.37 Oz (40 Ml)
    • Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
    • Air Filter Element Material: Cotton Gauze
    • Cap Outside Diameter: N/a
    • Filter Style: Dry
    • Outside Length: 10.313 In. (262mm)
    • Package Type: Box
  • Features:
    • Designed To Boost Horsepower And Acceleration
    • Washable And Reusable
    • High Air Flow With Exceptional Filtration
    • Lasts Up To 50000 Miles Before Cleaning
    • Works With Original Equip. Mfg. Vehicle Electronics
    • Will Not Void Vehicle Warranty
    • Million Mile Limited Warranty
  • K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!

Additional Fitment Information:
Vehicle Block CC Engine Designation Engine Sub Model CID
2009 - Audi A4 L 1984 BWT 4 Cyl 2.0L Cabriolet 121

Victor Reinz
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • O-Ring - 31 x 2mm

Additional Fitment Information:
Vehicle Engine Designation
2009 - Audi A4 BWT

Victor Reinz
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • O-Ring
  • O-Ring - 31 x 2mm

Additional Fitment Information:
Vehicle
2009 - Audi A4

Mann-Filter
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.

Additional Fitment Information:
Vehicle Engine Designation
2009 - Audi A4 CAEB

Victor Reinz
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • To Engine

Additional Fitment Information:
Vehicle Engine Designation
2009 - Audi A4 CAEB

Victor Reinz
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • Return Line, Gasket

Additional Fitment Information:
Vehicle Engine Designation
2009 - Audi A4 CAEB

Victor Reinz
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • To Turbocharger

Additional Fitment Information:
Vehicle
2009 - Audi A4

Victor Reinz
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.

Additional Fitment Information:
Vehicle Position Engine Designation
2009 - Audi A4 Upper BWT

Genuine
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.

Additional Fitment Information:
Vehicle Engine Designation
2009 - Audi A4 CAEB
Showing 1 - 10 of 132 products

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