2011 Audi A3 K&N Parts

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Ambiente Attraction Attraction Plus Base S Line TDI

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2011 Audi A3 Air Filter K&N

Replacement Air Filter
Panel; H-1.188 in.; L-13.438 in.; W-5.25 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
- Width: 5.250 In.
- Item Weight: 1.000 Lbs. (0.4 Kg)
- Machine Washable: Yes
- Product Box Height: 13.560 In. (345mm)
- Filter Material: Cotton Gauze
- Inside Diameter: Oem
- Product Box Width: 1.750 In. (44 Mm)
- Product Box Length: 7.720 In. (196mm)
- Outside Diameter: Oem
- Item Height: 1.188 In. (30mm)
- Prop 65 (C, R or CR): Cr
- Package Content: 1
- Pre-Screened: No
- Automotive Item Grade: High Performance
- Outside Width: 5.313 In. (135mm)
- Package Contents: 1 Air Filter
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Flange Angle: 0 Degree
- Overall Length: N/a
- Package Quantity: 1
- Shape: Panel
- Package Material: Paperboard
- Frame Design: Flexible
- Filter Re-Oiling Amount: 1.03 Oz (30 Ml)
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Cap Outside Diameter: N/a
- Filter Style: Dry
- Outside Length: 13.438 In. (341mm)
- 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:

10129620D, 1K01269620D, 1K0129607AG, 1K0129607AS, 1K0129607D, 1K0129620, 1K0129620D, 1K0129620E, 1K0129620L, 1K0129620ZC, 1K129620D, 1KD129620A, 1L0129620E, 2820865, 3320865, 3C0129620D, 42295, 49013...VIEW MORE

Additional Fitment Information:

Vehicle
2011 - Audi A3

33 In Stock

$88.81 CAD

$106.57 CAD

Brand	K&N
Part #	K3333-2865
Condition	New
Warehouse	B

2011 Audi A3 Cabin Air Filter K&N

H-1.25 in.; L-10.75 in.; W-8.063 in.
Helps protect your vehicle s occupants; interior; and HVAC system from pollutants that can cause unpleasant odors. Engineered to be washable; reusable; and durable
Cabin Air Filter
Product Attributes:
- Automotive Item Grade: High Performance
- Package Contents: 1 Cabin Filter
- WARNING CA Proposition 65: Yes
- Filter Quantity: 1
- Length: 10.750 In. (273mm)
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Width: 8.063 In. (205mm)
- Item Weight: 1.400 Lbs. (0.6 Kg)
- Machine Washable: Yes
- Product Box Height: 13.000 In. (330mm)
- Filter Material: Non-woven Synthetic
- Product Box Width: 2.100 In. (53mm)
- Package Material: Paperboard
- Product Box Length: 11.400 In. (290mm)
- Recommended Replacement Interval: 100000 Miles
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Item Height: 1.250 In. (32mm)
- Package Type: Box
- Prop 65 (C, R or CR): Cr
Features:
- Easy To Clean And Reuse
- Freshens And Cleans Incoming Cabin Air
- Helps Controls Odors
- Factory Fit - Pretreated And Ready To Install
- Electrostatically Charged To Hold Dirt And Dust
- 10 Year/1000000 Mile Limited Warranty
K&N's line of washable replacement cabin air filters are designed to filter your incoming air using state-of-the-art filtration technology - protecting your vehicle's occupants, interior, and HVAC system from pollutants and unpleasant odors. Engineered to be washable, reusable, and durable, this cabin filter is designed to last for the entire lifespan of your vehicle!

This Part Fits the Following OEM/Substitute Numbers:

1123190011, 1987432097, 1K0819644, 1K0819644A, 1K0819644B, 1K1819653B, 21312, 21653024, 24489, 3968, 5314800, 698800, ACC66, AH378, CCF0303, CF10373, CF11486, CU2939...VIEW MORE

Additional Fitment Information:

Vehicle
2011 - Audi A3

3 In Stock

$61.48 CAD

$73.78 CAD

Brand	K&N
Part #	K33VF3013
Condition	New
Warehouse	B

2011 Audi A3 Air Cleaner Assembly 4 Cyl 2.0L K&N

Universal Clamp-On Air Filter
Round Tapered; Clamp-On; Base OD 6 in.; Flange L-2 in.; Flange ID-2.75 in.; Centered; Rubber End; Filter Length 5.5 in. Replacement Filter For Performance Intake Kit [PN69-9756TFK]
Regardless of the angle or offset diameter of an air intake; there is probably a K/N Universal air filter for your equipment. K/N universal air filters are washable and reusable.
Universal Air Cleaner Assembly
Product Attributes:
- Oil Included: Filter Is Pre-oiled
- Flange Length: 2.000 In. (51mm)
- Flange Offset: 0.000 In. (0mm)
- WARNING CA Proposition 65: Yes
- Base Outside Diameter: 6.000 In. (152mm)
- Item Weight: 1.200 Lbs. (0.5 Kg)
- Machine Washable: Yes
- Product Box Height: 7.750 In. (197mm)
- Filter Material: Cotton Gauze
- Product Box Width: 6.810 In. (173 Mm)
- Product Box Length: 6.810 In. (173mm)
- Air Filter Large End Diameter: 6.000 In. (152mm)
- Item Height: 5.500 In. (140mm)
- Prop 65 (C, R or CR): Cr
- Number of Flanges: 1
- Package Content: 1
- Top Style: Rubber
- Pre-Screened: No
- Automotive Item Grade: High Performance
- Package Contents: 1 Air Filter
- Top Material: None
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Flange Angle: 0 Degree
- CARB/Air Horn Diameter: 2.750 In.
- Package Quantity: 1
- Shape: Round Tapered
- Top Outside Diameter: 5.000 In. (127mm)
- Package Material: Paperboard
- Frame Design: Flexible
- Filter Re-Oiling Amount: 1.16 Oz (34 Ml)
- Flange Inside Diameter: 2.750 In. (70mm)
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Flange Type: Centered
- Package Type: Box
Features:
- Designed To Increase Horsepower And Acceleration
- High Air Flow With Excellent Filtration
- Clamp-On Washable and Reusable Air Filter
- Malleable Flanges
- One Year Limited Warranty
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
2011 - Audi A3	L	1968	4 Cyl 2.0L	120

9 In Stock

$76.78 CAD

$92.14 CAD

Brand	K&N
Part #	K33RU-4960
Condition	New
Warehouse	B

2011 Audi A3 Air Intake Kit 4 Cyl 2.0L K&N

Performance Air Intake System
Includes Air Filter/Black Tubing/Heat Shield; Estimated Horsepower Gain 3.29 HP @ 3400 RPM
K/N s mandrel-bent aluminum cold air intake systems are guaranteed to provide an increase in horsepower and torque; and are protected by the K/N No-Hassle Lifetime Limited Warranty.
Typhoon Cold Air Induction Kit
Product Attributes:
- Oil Included: Filter Is Pre-oiled
- Air Filter Height: 5.500 In. (140mm)
- Clamp Style: Regular
- Coupler Color: Black
- Mounting Hardware Included: Yes
- WARNING CA Proposition 65: Yes
- Estimated Horse Power Gain: 3.29 Hp @ 3400 Rpm
- California Restricted: Not Legal For Sale Or Use In California
- TUV Approved (Europe): No
- Intake Pipe Inlet Shape: Round
- Replacement Filter: Ru-4960
- Item Weight: 7.600 Lbs. (3.4 Kg)
- RPM: 3400
- Product Box Height: 8.500 In. (216mm)
- Filter Material: Cotton Gauze
- Air Filter Outlet Shape: Round
- Product Box Width: 14.500 In. (368mm)
- Air Filter Outlet Length: 2.750 In. (70mm)
- Product Box Length: 18.250 In. (464mm)
- System Type: Cold Air
- Clamp Quantity: 4
- Air Filter Large End Diameter: 6.000 In. (152mm)
- Intake Pipe Outlet Shape: Round
- Intake Pipe Color: Black
- Clamp Color: Natural
- Clamp Material: Stainless Steel
- Mass Air Flow Sensor Included: Mass Air Flow Sensor Adapter Included When Required
- Prop 65 (C, R or CR): Cr
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Intake Pipe Material: Aluminum
- Air Filter Outlet Width: 2.750 In. (70mm)
- Horse Power Increase: 3 Hp
- Intake Pipe Inlet Length: 17.000 In. (432mm)
- Air Filter Element Washable: Yes
- Couplers Included: 2
- Package Material: Paperboard
- Intake Pipe Inlet Width: 2.750 In. (70mm)
- Intake Pipe Outlet Length: 17.000 In. (432mm)
- Filter Color: Red
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Package Type: Box
- Air Box Included: No
- Street Legal: No
- Intake Pipe Outlet Width: 2.750 In. (70mm)
Features:
- Guaranteed To Increase Horsepower
- Designed To Improve Throttle Response And Engine Sound
- Free Flowing Aluminum Tube
- Easy To Install Usually In 90 Minutes or Less
- Lasts Up To 100000 Miles Before Service Is Required
- Replaces Entire Factory Air Intake System
- Washable And Reusable Lifetime Air Filter
- K&N Million Mile Limited Warranty
Gain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel-bent aluminum intake tube. Each system is paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical filter design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield or air box helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.

Additional Fitment Information:

Vehicle	Block	CC	Engine Designation	Fuel Type	Engine	Fuel Delivery Type	Sub Model	Aspiration	CID
2011 - Audi A3	L	1984	CBFA	GAS	4 Cyl 2.0L	FI	Attraction Plus	Turbocharged	121

Brand	K&N
Part #	69-9756TFK
Condition	New
Warehouse	C

2011 Audi A3 Air Intake Kit 4 Cyl 2.0L K&N

Performance Air Intake System
Includes Air Filter/Black Tubing/Heat Shield; Estimated Horsepower Gain 3.29 HP @ 3400 RPM;Not Legal For Sale Or Use In California 69 Series - Metal Intake Kit For Sport Compact & Sports Car; Black [CA]
K/N s mandrel-bent aluminum cold air intake systems are guaranteed to provide an increase in horsepower and torque; and are protected by the K/N No-Hassle Lifetime Limited Warranty.
Typhoon Cold Air Induction Kit
Product Attributes:
- Oil Included: Filter Is Pre-oiled
- Air Filter Height: 5.500 In. (140mm)
- Clamp Style: Regular
- Coupler Color: Black
- Mounting Hardware Included: Yes
- WARNING CA Proposition 65: Yes
- Estimated Horse Power Gain: 3.29 Hp @ 3400 Rpm
- California Restricted: Not Legal For Sale Or Use In California
- TUV Approved (Europe): No
- Intake Pipe Inlet Shape: Round
- Replacement Filter: Ru-4960
- Item Weight: 7.600 Lbs. (3.4 Kg)
- RPM: 3400
- Product Box Height: 8.500 In. (216mm)
- Filter Material: Cotton Gauze
- Air Filter Outlet Shape: Round
- Product Box Width: 14.500 In. (368mm)
- Air Filter Outlet Length: 2.750 In. (70mm)
- Product Box Length: 18.250 In. (464mm)
- System Type: Cold Air
- Clamp Quantity: 4
- Air Filter Large End Diameter: 6.000 In. (152mm)
- Intake Pipe Outlet Shape: Round
- Intake Pipe Color: Black
- Clamp Color: Natural
- Clamp Material: Stainless Steel
- Mass Air Flow Sensor Included: Mass Air Flow Sensor Adapter Included When Required
- Prop 65 (C, R or CR): Cr
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Intake Pipe Material: Aluminum
- Air Filter Outlet Width: 2.750 In. (70mm)
- Horse Power Increase: 3 Hp
- Intake Pipe Inlet Length: 17.000 In. (432mm)
- Air Filter Element Washable: Yes
- Couplers Included: 2
- Package Material: Paperboard
- Intake Pipe Inlet Width: 2.750 In. (70mm)
- Intake Pipe Outlet Length: 17.000 In. (432mm)
- Filter Color: Red
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Package Type: Box
- Air Box Included: No
- Street Legal: No
- Intake Pipe Outlet Width: 2.750 In. (70mm)
Features:
- Guaranteed To Increase Horsepower
- Designed To Improve Throttle Response And Engine Sound
- Free Flowing Aluminum Tube
- Easy To Install Usually In 90 Minutes or Less
- Lasts Up To 100000 Miles Before Service Is Required
- Replaces Entire Factory Air Intake System
- Washable And Reusable Lifetime Air Filter
- K&N Million Mile Limited Warranty
Gain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel-bent aluminum intake tube. Each system is paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical filter design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield or air box helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.

Additional Fitment Information:

Vehicle	Block	CC	Engine	Sub Model	CID
2011 - Audi A3	L	1968	4 Cyl 2.0L	TDI	120

Brand	K&N
Part #	69-9756TFK
Condition	New
Warehouse	C

2011 Audi A3 Air Filter 4 Cyl 1.4L K&N

Replacement Air Filter
Round Straight; H-6.375 in.; Includes Sealing Grease
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
- Length: 5.500 In. (140mm)
- Width: 2.625 In. (67mm)
- Item Weight: 1.600 Lbs. (0.7 Kg)
- Machine Washable: Yes
- Product Box Height: 8.690 In. (221mm)
- Filter Material: Cotton Gauze
- Inside Diameter: Oem
- Product Box Width: 8.130 In. (206 Mm)
- Product Box Length: 8.190 In. (208mm)
- Outside Diameter: Oem
- Item Height: 6.375 In. (162mm)
- Prop 65 (C, R or CR): Cr
- Number of Flanges: None
- Package Content: 1
- Pre-Screened: No
- Automotive Item Grade: High Performance
- Package Contents: 1 Air Filter, 1 K&n 1oz Sealing Grease
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Flange Angle: 0 Degree
- Overall Length: N/a
- Package Quantity: 1
- Shape: Round Straight
- Package Material: Paperboard
- Frame Design: Flexible
- Filter Re-Oiling Amount: 1.75 Oz (52 Ml)
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Cap Outside Diameter: N/a
- Filter Style: Dry
- 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:

1F0126620, 1F0129620, 1F0129620C, 1K0129620, 1K0129620C, 3C0129620, 49013, 4F0129620, A14622, A1564, C14130, C14130X, CA9711, F0129620, FB39608, LX15661, MGA49013, RAF337...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Fuel Type	Engine	Fuel Delivery Type	Sub Model	Aspiration	CID
2011 - Audi A3	L	1390	GAS	4 Cyl 1.4L	FI	Ambiente	Turbocharged	85

Brand	K&N
Part #	E-2014
Condition	New
Warehouse	C

2011 Audi A3 Air Intake Kit 4 Cyl 2.0L K&N

Performance Air Intake System
Includes Air Filter/Adaptors/Tubing;Hardware
K/N s 57i induction kits are easy to install; economical; and come with K/N s No-Hassle Lifetime Limited Warranty. They consist of a large washable/reusable K/N air filter with adapters for connection to the engine s throttle body.
57i Series Induction Kit
Product Attributes:
- Oil Included: Filter Is Pre-oiled
- Air Filter Height: 6.344 In. (161mm)
- Clamp Style: Regular
- Coupler Color: Black
- Mounting Hardware Included: Yes
- WARNING CA Proposition 65: Yes
- California Restricted: Not Legal For Sale Or Use In California
- TUV Approved (Europe): No
- Replacement Filter: Rc-70031
- Item Weight: 3.500 Lbs. (1.6 Kg)
- Product Box Height: 9.000 In. (229mm)
- Filter Material: Cotton Gauze
- Air Filter Outlet Shape: Round
- Product Box Width: 9.000 In. (229mm)
- Air Filter Outlet Length: 3.875 In. (98mm)
- Product Box Length: 9.000 In. (229mm)
- Clamp Quantity: 3
- Intake Pipe Color: Black
- Clamp Color: Natural
- Mass Air Flow Sensor Included: Mass Air Flow Sensor Adapter Included When Required
- Clamp Material: Steel
- Prop 65 (C, R or CR): Cr
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Intake Pipe Material: High-density Cross-linked Polyethylene
- Air Filter Outlet Width: 3.875 In. (98mm)
- Air Filter Element Washable: Yes
- Couplers Included: 1
- Package Material: Paperboard
- Filter Color: Red
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Package Type: Box
- Air Box Included: No
- Street Legal: No
Features:
- Guaranteed To Increase Horsepower
- Designed To Improve Throttle Response And Engine Sound
- Replaces The Entire Factory Air Intake System
- Washable And Reusable Lifetime Air Filter
- Lasts Up To 100 000 Miles Before Service Required
- Easy To Install - Usually in 90 Minutes or Less
- K&N Million Mile Limited Warranty
K&N 57i Series induction kits are specifically designed for each different vehicle and will free your car from the size restriction that comes with the factory air box. These economical kits can take a variety of different forms based on vehicle characteristics and available space under the hood. Each kit is designed to provide power throughout the RPM range. The extra surface area of these open-air air filters provides even more airflow at lower restriction than a K&N O/E replacement filter which is limited to the size of the factory air box. The larger air filter also captures and holds more dirt increasing its service life before a cleaning is required (up to 100,000 miles). The filter is either directly attached to the engine carburetor or throttle body or indirectly through a tube assembly running from the filter to the engine. All adapters are made from high quality materials such as steel, aluminum, silicon or reinforced nylon to ensure long life. 57i Series Intakes are not legal for use in California and other US States adopting California emission standards.

Additional Fitment Information:

Vehicle	Block	CC	Engine Designation	Fuel Type	Engine	Fuel Delivery Type	Sub Model	Aspiration	CID
2011 - Audi A3	L	1984	CBFA	GAS	4 Cyl 2.0L	FI	Attraction Plus	Turbocharged	121

Brand	K&N
Part #	57-0618-1
Condition	New
Warehouse	C

2011 Audi A3 Air Intake Kit 4 Cyl 2.0L K&N

Performance Air Intake System
Performance; Includes Air Filter/Injection Molded Air Box/Tubing/Intake Hose
K/N s easy-to-install performance air box replaces the restrictive factory air filter and air intake housing delivering a guaranteed power gain.
57i Series Induction Kit
Product Attributes:
- Oil Included: Filter Is Pre-oiled
- Air Filter Height: 6.500 In. (165mm)
- Clamp Style: Regular
- Coupler Color: Black
- Mounting Hardware Included: Yes
- WARNING CA Proposition 65: Yes
- California Restricted: Not Legal For Sale Or Use In California
- TUV Certificate Number: Tu-025704-a0-206
- Intake Pipe Inlet Shape: Round
- Replacement Filter: Ru-5061
- Item Weight: 5.500 Lbs. (2.5 Kg)
- Product Box Height: 12.000 In. (305mm)
- Filter Material: Cotton Gauze
- Air Filter Outlet Shape: Round
- Product Box Width: 12.000 In. (305mm)
- Air Filter Outlet Length: 4.375 In. (111mm)
- Product Box Length: 20.000 In. (508mm)
- Clamp Quantity: 3
- Air Filter Large End Diameter: 6.000 In. (152mm)
- Intake Pipe Color: Textured Black
- Clamp Color: Natural
- Clamp Material: Steel
- Mass Air Flow Sensor Included: Mass Air Flow Sensor Adapter Included When Required
- Prop 65 (C, R or CR): Cr
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Intake Pipe Material: Aluminum
- Air Filter Outlet Width: 4.375 In. (111mm)
- Intake Pipe Inlet Length: 4.375 In. (111mm)
- Air Filter Element Washable: Yes
- Couplers Included: 1
- Package Material: Paperboard
- Intake Pipe Inlet Width: 4.375 In. (111mm)
- Filter Color: Red
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Package Type: Box
- Air Box Included: Yes
- Street Legal: No
Features:
- Designed To Increase HP And Acceleration
- Designed To Improve Throttle Response And Engine Sound
- Engineered To Specific Vehicle Design
- Easy To Install
- Lasts Up To 100 000 Miles Before Service Required
- Replaces OEM Filter And AirBox
- Air Filter Is Washable And Reusable
- Works w/Original Equip. Manufacturer Computer Sys.
- Million Mile Limited Warranty
The K&N 57S-9501 Performance Airbox is an air intake system that replaces the restrictive factory air filter and air intake assembly. K&N intakes are designed to dramatically reduce air flow restriction as well as smooth and straighten air flow. This allows your engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. The 57S-9501 air intake comes with an oversized cone shaped K&N high-flow air filter, a fully enclosed injection-molded air box, a mandrel-bent aluminum air intake tube and a flexible air intake hose. The aluminum air intake tube is powder coated in a durable textured black finish. The performance air box has a removable lid for easy access to the filter when cleaning is required. The air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake system is relatively easy to install usually in 90 minutes or less using the vehicle's existing factory mounting points with commonly available tools. K&N builds these air intake systems to last for the life of your vehicle. Some K&N 57S Series Performance Airboxes are compliant with the latest TUV emissions and sound regulations. Check the K&N catalog or website for vehicle applications and specific TUV status for each vehicle and air intake.

Additional Fitment Information:

Vehicle	Block	CC	Engine Designation	Fuel Type	Engine	Fuel Delivery Type	Sub Model	Aspiration	CID
2011 - Audi A3	L	1984	CBFA	GAS	4 Cyl 2.0L	FI	Attraction Plus	Turbocharged	121

Brand	K&N
Part #	57S-9501
Condition	New
Warehouse	C

2011 Audi A3 Air Intake Kit 4 Cyl 2.0L K&N

Performance Air Intake System
Includes Air Filter/Adaptors/Tubing;Hardware;Not Legal For Sale Or Use In California 211BHP~Nylon Tube And Flex Hose
K/N s 57i induction kits are easy to install; economical; and come with K/N s No-Hassle Lifetime Limited Warranty. They consist of a large washable/reusable K/N air filter with adapters for connection to the engine s throttle body.
57i Series Induction Kit
Product Attributes:
- Oil Included: Filter Is Pre-oiled
- Air Filter Height: 6.344 In. (161mm)
- Clamp Style: Regular
- Coupler Color: Black
- Mounting Hardware Included: Yes
- WARNING CA Proposition 65: Yes
- California Restricted: Not Legal For Sale Or Use In California
- TUV Approved (Europe): No
- Replacement Filter: Rc-70031
- Item Weight: 3.500 Lbs. (1.6 Kg)
- Product Box Height: 9.000 In. (229mm)
- Filter Material: Cotton Gauze
- Air Filter Outlet Shape: Round
- Product Box Width: 9.000 In. (229mm)
- Air Filter Outlet Length: 3.875 In. (98mm)
- Product Box Length: 9.000 In. (229mm)
- Clamp Quantity: 3
- Intake Pipe Color: Black
- Clamp Color: Natural
- Mass Air Flow Sensor Included: Mass Air Flow Sensor Adapter Included When Required
- Clamp Material: Steel
- Prop 65 (C, R or CR): Cr
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Intake Pipe Material: High-density Cross-linked Polyethylene
- Air Filter Outlet Width: 3.875 In. (98mm)
- Air Filter Element Washable: Yes
- Couplers Included: 1
- Package Material: Paperboard
- Filter Color: Red
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Package Type: Box
- Air Box Included: No
- Street Legal: No
Features:
- Guaranteed To Increase Horsepower
- Designed To Improve Throttle Response And Engine Sound
- Replaces The Entire Factory Air Intake System
- Washable And Reusable Lifetime Air Filter
- Lasts Up To 100 000 Miles Before Service Required
- Easy To Install - Usually in 90 Minutes or Less
- K&N Million Mile Limited Warranty
K&N 57i Series induction kits are specifically designed for each different vehicle and will free your car from the size restriction that comes with the factory air box. These economical kits can take a variety of different forms based on vehicle characteristics and available space under the hood. Each kit is designed to provide power throughout the RPM range. The extra surface area of these open-air air filters provides even more airflow at lower restriction than a K&N O/E replacement filter which is limited to the size of the factory air box. The larger air filter also captures and holds more dirt increasing its service life before a cleaning is required (up to 100,000 miles). The filter is either directly attached to the engine carburetor or throttle body or indirectly through a tube assembly running from the filter to the engine. All adapters are made from high quality materials such as steel, aluminum, silicon or reinforced nylon to ensure long life. 57i Series Intakes are not legal for use in California and other US States adopting California emission standards.

Additional Fitment Information:

Vehicle	Block	CC	Engine	Sub Model	CID
2011 - Audi A3	L	1968	4 Cyl 2.0L	TDI	120

Brand	K&N
Part #	57-0618-1
Condition	New
Warehouse	C

2011 Audi A3 Air Intake Kit 4 Cyl 2.0L K&N

Performance Air Intake System
Textured Black; Includes Air Filter/Heat Shield/Tubing; Estimated Horsepower Gain 9.19 HP At 4853 RPM;CARB E.O. D-269-43 Excludes LEV2 SULEV Test Group BADXV02.03PA~69 Series - Metal Intake Kit For Sport Compact & Sports Car; Black [CA]
K/N s mandrel-bent aluminum cold air intake systems are guaranteed to provide an increase in horsepower and torque; and are protected by the K/N No-Hassle Lifetime Limited Warranty.
Typhoon Cold Air Induction Kit
Product Attributes:
- Oil Included: Filter Is Pre-oiled
- Air Filter Height: 6.500 In. (165mm)
- Clamp Style: Regular
- Coupler Color: Black
- Mounting Hardware Included: Yes
- WARNING CA Proposition 65: Yes
- Estimated Horse Power Gain: 9.19 Hp @ 4853 Rpm
- TUV Approved (Europe): No
- Intake Pipe Inlet Shape: Round
- Replacement Filter: Rx-4730xd
- Item Weight: 13.700 Lbs. (6.2 Kg)
- RPM: 4853
- Filter Material: Cotton Gauze
- Air Filter Outlet Shape: Round
- Air Filter Outlet Length: 3.000 In. (76mm)
- System Type: Cold Air
- Clamp Quantity: 6
- Air Filter Large End Diameter: 6.000 In. (152mm)
- Intake Pipe Outlet Shape: Round
- Intake Pipe Color: Textured Black
- Clamp Color: Natural
- Clamp Material: Stainless Steel
- Mass Air Flow Sensor Included: Mass Air Flow Sensor Adapter Included When Required
- Prop 65 (C, R or CR): Cr
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Intake Pipe Material: Aluminum
- Air Filter Outlet Width: 3.000 In. (76mm)
- Horse Power Increase: 9 Hp
- Intake Pipe Inlet Length: 9.000 In. (229mm)
- Air Filter Element Washable: Yes
- Couplers Included: 3
- Package Material: Paperboard
- Intake Pipe Inlet Width: 3.000 In. (76mm)
- Intake Pipe Outlet Length: 14.500 In. (368mm)
- Filter Color: Red
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Package Type: Box
- Air Box Included: No
- Intake Pipe Outlet Width: 3.000 In. (76mm)
Features:
- Guaranteed To Increase Horsepower
- Designed To Improve Throttle Response And Engine Sound
- Free Flowing Aluminum Tube
- Easy To Install Usually In 90 Minutes or Less
- Lasts Up To 100000 Miles Before Service Is Required
- Replaces Entire Factory Air Intake System
- Washable And Reusable Lifetime Air Filter
- K&N Million Mile Limited Warranty
Gain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel-bent aluminum intake tube. Each system is paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical filter design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield or air box helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.