K&N Air Intake Kits
Audi

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Overview

K&N air intake systems are designed to eliminate the major sources of air flow restriction that your vehicle experiences from the factory intake system. K&N guarantees that by replacing your restrictive factory air intake system with a high-performance K&N system, your engine will produce more power. K&N air intake systems are tested on a dynamometer to determine the estimated horsepower gain that you can expect your vehicle to benefit from with a K&N system installed.

  • Guaranteed to Gain Horsepower
  • K&N Million Mile Limited Warranty®
  • Engineered for Specific Vehicle Design
  • Easy to Install, Usually in 90 Minutes or Less!
  • High-Flow Air Intake Systems Since 1992
  • Use up to 100,000 Miles Before Filter Servicing is Required
  • Available for Many Popular Automotive, Motorcycle, ATV and RV Applications
Audi - 500/100 1978-1995 - K&N Air Intake Kit
1978-1995 Audi 500/100-K&N Air Intake Kit
  - K/N-33-2003
Price: $79.63
Sale Price: $63.70
 


• Air Filter Shape: Panel
• Filter Material: Cotton Gauze
• Filter Re-Oiling Amount: 1.4 oz (41 ml)
• Height: 1.563 in (40 mm)
• Outside Length: 8.25 in (210 mm)
• Outside Width: 8.125 in (206 mm)
Audi - A3 2008 - 2012 L4-2.0L - K&N Air Intake Kit
2008-2012 Audi A3 L4-2.0L Turbo-K&N Air intake Kit
  - K/N-69-9504TTK
Price: $459.99
Sale Price: $367.99
 


• Estimated Horsepower Gain: 9.19 HP @ 4853 RPM
• Replacement Filter: RX-4730XD
• Color: Textured Black
• System Type: Cold-Air Intake System
• Air Filter Outlet Shape: Round
• Clamp Material: Stainless Steel
• Clamp Style: Regular
• Clamps Included: 6
• Couplers Included: 3
• Weight: 13.7 lb (6.2 kg)

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Dyno Results
Install Instructions
Audi A3 Quattro, 3.2L, 24V, V6, 236 BHP | 57I Gen2-K&N Intake Kit
  - K/N-57I-9500
Price: $437.49
Sale Price: $349.99
 


• Clamp Material: Steel
• Clamp Style: Regular
• Clamps Included: 5
• Couplers Included: 2
• Intake Pipe Color / Finish: Black
• Replacement Filter: RC-7000
• Type: Gen II
• Weight: 3.3 lb (1.5 kg)
• California Restricted: Not legal for sale or use in California
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Install Instructions
Audi - A4 2009-2010 K&N Air Intake Kits
2009-2012 Audi A4 2.0L-K&N Air Intake Kit
  - K/N-69-9505T
Price: $379.99
Sale Price: $303.99
 


• Estimated Horsepower Gain: 13.56 HP @ 4500 RPM
• Replacement Filter: RF-1047
• Color: Textured Black
• System Type: Cold-Air Intake System
• Air Filter Outlet Shape: Round
• Clamp Material: Stainless Steel
• Clamp Style: Regular
• Clamps Included: 3
• Couplers Included: 1
• Intake Pipe Color / Finish: None
• Weight: 7 lb (3.2 kg)

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Dyno Results
Install Instructions
Audi - TT 1.8L 20V Turbo - K&N Intake Kit
2010-2013 Audi TT 2.0L L4 F/I Fuel Injection-K&N Kit
  - K/N-57S-9501
Price: $323.74
Sale Price: $258.99
 


• Clamp Material: Steel
• Clamp Style: Regular
• Clamps Included: 3
• Couplers Included: 1
• Intake Pipe Color / Finish: Textured Black
• Intake Pipe Ports: All intake tube ports needed for the specified applications are included
• Mass Air Flow Sensor Adapter Included: Mass Air Flow Sensor Adapter Included When Required
• Replacement Filter: RU-5061
• Type: Gen II
• Weight: 5.5 lb (2.5 kg)
• Vacuum Tubing Included: Yes
• California Restricted: Not legal for sale or use in California
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Install Instructions
Audi TT 1.8L 20V Turbo 225 BHP-K&N Intake Kit
  - K/N-57A-6019
Price: $312.49
Sale Price: $249.99
 


• Air Filter Outlet Shape: Not Flanged
• Clamp Material: Steel
• Clamp Style: Regular
• Clamps Included: 4
• Replacement Filter: RC-5052
• Type: Gen I
• Weight: 5.2 lb (2.4 kg)
• California Restricted: Not legal for sale or use in California
Click to View
Install Instructions

K&N Air Intakes are Easy to Install

Does installation of a K&N cold air intake system sound complicated? That's the great part, our air intakes are very easy to install on your car or truck. A typical air intake installation can be done with a screwdriver, pliers and a ratchet-set in 90 minutes or less! We specifically engineer our intake kits to use existing factory holes and mounting points, making installation simple. The vast majority of our cold air induction systems do NOT require any cutting or drilling.