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2009 Audi A4 2.0L L4 Gas

33-2945 K&N Replacement Air Filter

K&N
DIY LEVEL
EASY
MODERATE
ADVANCED
Tools Needed
Screwdriver
Installation Time
5-10 Minutes

33-2945 K&N Replacement Air Filter

$49.99 USD
Overview
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 10-Year/Million Mile 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!
More Information
Specifications
Vehicle Applications
Cross References
DIY LEVEL
EASY
MODERATE
ADVANCED
Tools Needed
Screwdriver
Installation Time
5-10 Minutes

69-9505T K&N Performance Air Intake System

K&N
DIY LEVEL
EASY
MODERATE
ADVANCED
Tools Needed
Wrench, Extension, Flat Blade Screwdriver, Allen Wrench
Installation Time
60-90 Minutes

69-9505T K&N Performance Air Intake System

$379.99 USD
Overview
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 90 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.
More Information
Specifications
Vehicle Applications
Cross References
DIY LEVEL
EASY
MODERATE
ADVANCED
Tools Needed
Wrench, Extension, Flat Blade Screwdriver, Allen Wrench
Installation Time
60-90 Minutes

92-2420 K&N Edge Wiper Blades 24"/20"

K&N
Resources

92-2420 K&N Edge Wiper Blades 24"/20"

$44.99 USD
Overview
K&N® wiper blades designed for an easy installation, perfect for a quick DIY project. K&N® windshield wiper blades help resist wind-lift while driving at high speed. Superior quality car wiper blades for all weather performance. Advanced beam blades are designed to match the curvature of modern windshield for a streak-free wipe.
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Specifications
Vehicle Applications
Cross References
Resources

PS-3004 K&N Oil Filter

K&N
DIY LEVEL
EASY
MODERATE
ADVANCED
Tools Needed
Wrench
Installation Time
15 Minutes
Resources

PS-3004 K&N Oil Filter

$17.99 USD
Overview
K&N Performance Silver Oil Filters have been specially designed for professional installers and service providers. Their high flow design can help to improve engine performance by reducing oil filter restriction. Our Performance Silver Oil Filters have a fluted canister shape so they can be removed with a traditional oil filter wrench commonly available to commercial installers. These Performance Silver oil filters provide outstanding filtration and engine protection throughout their service life. They are engineered to handle all grades of synthetic, conventional and blended motor oils. The pleated media provides high capacity making them suitable for extended oil change intervals when used in accordance with the vehicle and motor oil manufacturers recommendation. K&N Performance Silver Oil Filters are available for canister and cartridge type oil filter applications.
More Information
Specifications
Vehicle Applications
Cross References
DIY LEVEL
EASY
MODERATE
ADVANCED
Tools Needed
Wrench
Installation Time
15 Minutes
Resources

VF3009 K&N Cabin Air Filter

K&N
DIY LEVEL
EASY
MODERATE
ADVANCED
Tools Needed
Screwdriver
Installation Time
10-20 Minutes

VF3009 K&N Cabin Air Filter

$39.99 USD
Overview
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!
More Information
Specifications
Vehicle Applications
Cross References
DIY LEVEL
EASY
MODERATE
ADVANCED
Tools Needed
Screwdriver
Installation Time
10-20 Minutes

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