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BMW Intake Parts

One thing drivers and cars have in common is the need for air. Induction systems provide a third of the critical necessities for engines to run, so giving your BMW the best way to breathe is paramount in engine performance. If you need to replace your filter, recharge your reusable pod filter, or upgrade your intake, turbos, or intercooler parts, everything can be found below. We have OEM replacements as well as aftermarket performance upgrades to keep your BMW pristine, powerful, and functioning at peak efficiency.

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Active Autowerke - Corporate Logo
T#:638561
Part#: AAAIRFE9XM
In Stock
5% off MSRP $ 119.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 113.00 USD
Free Shipping
5% off MSRP
$ 119.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 113.00 USD
Free Shipping
This allows your engine to breathe easily, making your powerplant more efficient. This filter utilizes two layers of tightly woven cotten fabric - cotton holds oil better, is thinner, and stronger.
K&N - Corporate Logo
T#:4006
Part#: 33-2059
In Stock
$ 57.99 USD
Free Shipping
$ 57.99 USD
Free Shipping

K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! 

K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

750iL/850i requires 2 filters

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K&N Aerosol Air Filter Cleaning Kit -
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shi
K&N - Corporate Logo
T#:401641
Part#: 99-5000KT
In Stock
$ 24.00 USD
Free Shipping on orders $49 and up

K&N Aerosol Air Filter Cleaning Kit provides a simple and effective solution to preserve and maintain your K&N air filter, ensuring it delivers optimal performance for a lifetime. This cleaning kit is specifically designed to clean and restore the airflow efficiency of your reusable air filter, saving you money by eliminating the need to purchase replacement filters.

The K&N Aerosol Air Filter Cleaning Kit includes a powerful degreaser that effectively removes dirt, grime, and contaminants from your air filter. Once cleaned, the kit’s specialized oil is used to recoat the filter, ensuring it continues to trap harmful particles while allowing maximum airflow.

Regular maintenance with this kit not only extends the life of your air filter but also enhances your engine’s performance by maintaining high air flow and exceptional filtration. Easy to use, the K&N Aerosol Air Filter Cleaning Kit is an essential tool for keeping your air filter in top condition.

  • Lifetime filter maintenance: Extends the lifespan of your K&N air filter, eliminating the need for replacements.
  • Improved engine performance: Restores airflow efficiency for optimal engine operation.
  • Cost-effective solution: Saves money by allowing you to maintain your existing air filter.
  • Easy application: Simple-to-use aerosol spray for cleaning and re-oiling.
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K&N - Corporate Logo
T#:4005
Part#: 33-2005
In Stock
$ 104.99 USD
Free Shipping
$ 104.99 USD
Free Shipping

K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! 

K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

  • Covered by the K&N Million Mile Limited Warranty
  • Washable and reusable
  • Emissions legal in all 50 states
  • Will not void vehicle warranty
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Active Autowerke - Corporate Logo
T#:28604064
Part#: 15-007
In Stock
6% off MSRP $ 284.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 266.99 USD
Limited Qty Sale
Free Shipping
6% off MSRP
$ 284.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 266.99 USD
Limited Qty Sale
Free Shipping

BMW B58 3.0L Charge Pipe - Wrinkle Black addresses common issues with the factory plastic charge pipe, which is prone to blow-outs and can lead to engine limp mode and performance loss. This high-performance upgrade by Active Autowerke features a robust all-aluminum construction that enhances durability and prevents structural failure. The CNC-machined connection ensures a precise fit and reliable seal at the throttle body. With wrinkle black powder coating for a sleek, OEM appearance, this charge pipe improves throttle response and performance, making it a superior choice for your BMW.

  • Replaces the factory plastic charge pipe with durable all-aluminum construction
  • Prevents blow-outs and engine limp mode issues
  • CNC-machined connection for a precise and reliable fit
  • Consistent diameter tubing enhances performance
  • Increases throttle response and reduces throttle lag
  • Retains factory BMW o-ring seal for a secure fit
  • Includes two raised bosses for Water/Methanol Injection (WMI) nozzles
  • Wrinkle black powder-coated for a sleek, OEM look
  • Comes with high-quality silicone couplers and stainless clamps for easy installation
  • Ideal upgrade for B58TU-equipped BMW models to safeguard against charge pipe failure
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K&N - Corporate Logo
T#:4442272
Part#: 33-2488
In Stock
$ 150.99 USD
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$ 150.99 USD
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Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product! This is a pair of Washable and Reusable High-Flow Air Filters, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. Only needs cleaning every 50,000 miles under normal highway driving conditions Layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. K&N drop-in replacement filters are designed to install easily into your factory air box.
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K&N - Corporate Logo
T#:4173
Part#: 33-2231
In Stock
$ 68.99 USD
Free Shipping
$ 68.99 USD
Free Shipping

K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! 

K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

  • Covered by the K&N Million Mile Limited Warranty
  • Washable and reusable
  • Emissions legal in all 50 states
  • Will not void vehicle warranty
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K&N - Corporate Logo
T#:371951
Part#: 33-2428
In Stock
$ 68.99 USD
Free Shipping
$ 68.99 USD
Free Shipping

K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! 

K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

  • Covered by the K&N Million Mile Limited Warranty
  • Washable and reusable
  • Emissions legal in all 50 states
  • Will not void vehicle warranty
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K&N - Corporate Logo
T#:5641
Part#: 33-2458
In Stock at Vendor
$ 83.99 USD
Free Shipping
$ 83.99 USD
Free Shipping

K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! 

K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

  • Covered by the K&N Million Mile Limited Warranty
  • Washable and reusable
  • Emissions legal in all 50 states
  • Will not void vehicle warranty


This item fits the following BMWs:
2011+ E82 BMW 135i
2011+ E90 BMW 335i 335xi 335i xDrive - Sedan
2011+ E92 BMW 335i 335i xDrive - Coupe
2011+ E93 BMW 335i Convertible

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K&N - Corporate Logo
T#:367490
Part#: 57-1000
EO#: D-269-28
In Stock
$ 367.99 USD
Free Shipping
$ 367.99 USD
Free Shipping

This K&N performance cold air intake kit eliminates the restrictive air box in favor of a high flowing intake system that allows for greater power all throughout the power band. Every K&N intake features a premium air filter that is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase!

K&N's air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

  • Covered by the K&N Million Mile Limited Warranty
  • Washable and reusable
  • Will not void vehicle warranty
  • 50 State Legal
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K&N - Corporate Logo
T#:4008
Part#: 33-2142
In Stock
$ 57.99 USD
Free Shipping
$ 57.99 USD
Free Shipping

K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! 

K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

  • Covered by the K&N Million Mile Limited Warranty
  • Washable and reusable
  • Emissions legal in all 50 states
  • Will not void vehicle warranty
Show More Show Less
K&N - Corporate Logo
T#:373855
Part#: 33-2990
In Stock
$ 68.99 USD
Free Shipping
$ 68.99 USD
Free Shipping

K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! 

K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

  • Covered by the K&N Million Mile Limited Warranty
  • Washable and reusable
  • Emissions legal in all 50 states
  • Will not void vehicle warranty
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K&N - Corporate Logo
T#:3032818
Part#: 33-3051
In Stock
$ 65.99 USD
Free Shipping
$ 65.99 USD
Free Shipping
If your air filter is getting a bit dirty, it might be time for a replacement and when that time comes, K&N has the filter you'll need to get your engine breathing right once again. K&N Replacement Air Filters are designed to fit right into the standard OEM airbox. K&N has been in the intake and air filter business for years and during that time, they have developed some of the world's best filters and intake systems. These aftermarket filters can not only help air flow, but they might even increase your vehicle's mileage. Designed to boost horsepower and rate of acceleration Can be cleaned and used again High air flow with exceptional filtration Lasts up to 50,000 miles before cleaning is required depending on driving conditions Works with original equipment manufacturer vehicle electronics Emissions legal in all 50 US states Will NOT void vehicle warranty Million Mile Limited Warranty®
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K&N - Corporate Logo
T#:372596
Part#: 33-2372
Ships in 2 Business Days
$ 68.99 USD
Free Shipping
$ 68.99 USD
Free Shipping

K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! 

K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

  • Covered by the K&N Million Mile Limited Warranty
  • Washable and reusable
  • Emissions legal in all 50 states
  • Will not void vehicle warranty
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K&N - Corporate Logo
T#:376701
Part#: 332959
Ships in 3 Business Days
$ 79.99 USD
Free Shipping
$ 79.99 USD
Free Shipping

K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! 

K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

  • Covered by the K&N Million Mile Limited Warranty
  • Washable and reusable
  • Emissions legal in all 50 states
  • Will not void vehicle warranty
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Macht Schnell - Corporate Logo
T#:584287
Part#: 10.01.015
Ships on Nov 27, 2026
$ 101.99 USD
Free Shipping
$ 101.99 USD
Free Shipping

Upgrade Your BMW's Performance

Elevate your BMW's performance with our specialized High Performance Replacement Filter designed for the Stage 2 Intake Charge Kit. Engineered to optimize and enhance the stock intake system, this filter guarantees maximum airflow for improved engine efficiency.

  • Direct replacement for OEM filter panel
  • Washable and reusable cotton gauze for increased airflow
  • Removal of charcoal-impregnated lining enhances airflow
  • Durable sidewall construction ensures long-lasting performance
  • Provides a secure, leak-proof seal with factory air box
  • Multi-layered pleats maximize airflow while maintaining protection levels
  • Maintains OEM filter's debris collection efficiency
  • Preserves BMW engineered pressurized air box and factory appearance
  • Includes adapter for EU or MY10+ models for universal fitment

Note: Compatible exclusively with the Stage 2 Intake Charge Kit.

Supported Models: 2008+ E9X M3

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Macht Schnell - Corporate Logo
T#:588395
Part#: 19.92.014
Ships on Dec 18, 2026
$ 449.00 USD
$ 449.00 USD
Designed under the idea of function over form, Macht Schnell has developed a proven intake system that compliments the already efficient M3 air box. By replacing the restrictive stock filter with a larger, more free-flowing performance filter the engine is able to breathe air easier. Also replaced is the stock, accordion-style intake elbow that connects the airbox to the intake manifold. The Macht Schnell replacement Intake Charge Pipe (ICP) has very smooth and glossy interior walls and is 18% larger by volume, eliminating the turbulence and resistance that the stock elbow produces. The elbow is constructed from a super-strong polyethylene and has a textured exterior that perfectly matches the texture of the OEM intake manifold for a stock look. Included are Macht Schnell's own Intake Charge Scoops, making a matched combo that provides maximum air delivery for your S65 engine with noticeable power gains. Heavy-duty rubber intake couplers and European worm style clamps are included to maintain a tight seal while allowing engine movement. A 6061-T6 anodized aluminum inlet is embedded into the Macht Schnell Intake Charge Pipe to retain the stock PCV system. Package Includes: Macht Schnell cotton gauze high-performance air filter Macht Schnell intake charge scoops Macht Schnell intake charge pipe & filter adapter Heavy-duty rubber intake couplers European style worm clamps Macht Schnell Stage 2 Intake Charge Kit Features: Aids in additional airflow to factory airbox, providing additional gains of 8-12hp Deeper and more aggressive intake sound Washable/reusable cotton gauze high-performance air filter allows for more airflow Polyethylene construction, nearly indestructible Elegant textured exterior, smooth polished gloss interior for maximum air delivery with no restriction Will not rust, or deteriorate over time Sturdy sidewall construction ensures filter will last the life of the vehicle Tight leak-proof seal with your factory air box Deepest multi-layered pleats increase airflow and maintain critical protection levels, while still providing maximum air delivery Maintains OEM filter’s 99% debris collection efficiency to meet ISO 5011 standards Maintains BMW engineered pressurized airbox and OEM appearance
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K&N - Corporate Logo
T#:5802169
Part#: 33-5086
In Stock
$ 149.99 USD
Free Shipping
$ 149.99 USD
Free Shipping

BMW G30 N63 4.4L Air Filter - High-Flow Replacement is expertly designed to enhance the performance of your BMW G30 by increasing horsepower and providing exceptional filtration. Turner Motorsport’s high-flow air filter is washable, reusable, and built to last for the life of your vehicle, making it a cost-effective upgrade. Engineered to fit seamlessly into your factory air box, this air filter ensures optimal airflow without compromising on filtration. With a 10-Year/Million Mile Limited Warranty and only needing cleaning every 50,000 miles under normal highway conditions, it’s a hassle-free performance enhancement that is emissions legal in all 50 states and won’t void your vehicle’s warranty.

  • Increased Horsepower: Engineered for high airflow, boosting engine performance.
  • Washable & Reusable: Designed to last the lifetime of your vehicle.
  • Exceptional Filtration: Ensures clean air while maintaining optimal airflow.
  • Perfect Fit: Easily fits into the factory air box for seamless installation.
  • Long-Lasting: 10-Year/Million Mile Limited Warranty for peace of mind.
  • Minimal Maintenance: Requires cleaning only every 50,000 miles under normal highway driving.
  • Emissions Legal: Compliant in all 50 states and will not void your vehicle warranty.
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K&N - Corporate Logo
T#:14551897
Part#: 33-3171
In Stock at Vendor
$ 104.99 USD
Free Shipping on orders $49 and up
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! Designed to increase horsepower Washable, reusable, and engineered to last for the life of your vehicle Designed to provide high airflow and exceptional filtration Engineered to fit easily into your factory air box No-Hassle Lifetime Limited Warranty Only needs cleaning every 50,000 miles under normal highway driving conditions Emissions legal in all 50 States Will not void vehicle warranty Specifications: Air Filter Shape: PanelAir Filter Material: Cotton Gauze Washable: Yes Height: 1.125 in (29 mm) Outside Length: 10.188 in (259 mm) Outside Width: 9.5 in (241 mm) Package Contents: 2 Air Filters Package Quantity: 2 Warranty: 1,000,000 Miles/10 Year
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K&N Air Filter Recharge Kit - Aerosol
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shi
K&N - Corporate Logo
T#:401640
Part#: 99-5000
In Stock
$ 23.99 USD
Free Shipping on orders $49 and up
Preserve & maintain your air filter for a lifetime like it was designed to be used

Active Autowerke - Corporate Logo
T#:397303
Part#: 15-004
Ships in 3 Business Days
$ 284.99 USD
Free Shipping
$ 284.99 USD
Free Shipping

This kit from Active Autowerke replaces the weak plastic charge pipe with a new aluminum part, secured with a high-quality silicone couple. When you're building a high-powered turbocharged engine, or even just looking for peace of mind on a stock application, durability modifications are just as important - if not more important - than adding power. If your charge pipe fails, it results in a huge vacuum leak that sends your ECU into limp mode, diminishing performance significantly. Don't wait - upgrade your charge pipe today!

This product fits the following BMWs:
2016+ F87 M2
2014+ F22 M235i 
2012+ F30 335i
2014+ F32 / F33 / F36 435i
 

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K&N - Corporate Logo
T#:31589374
Part#: 33-3028
Ships in 2 Business Days
$ 73.12 USD
Free Shipping on orders $49 and up
K&N - Corporate Logo
T#:371088
Part#: E-2022
In Stock
$ 83.99 USD
Free Shipping
$ 83.99 USD
Free Shipping

When changing over to the Euro air box, you want to ensure you are still getting the best air flow possible through the filter. This K&N filter is our best recommendation for increased flow and power!

K&N's air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

  • Covered by the K&N Million Mile Limited Warranty
  • Washable and reusable
  • Emissions legal in all 50 states
  • Will not void vehicle warranty
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K&N - Corporate Logo
T#:367488
Part#: 57-1001
EO#: D-269-31
Ships on Nov 13, 2026
$ 367.99 USD
Free Shipping
$ 367.99 USD
Free Shipping

This K&N performance cold air intake kit eliminates the restrictive air box in favor of a high flowing intake system that allows for greater power all throughout the power band. Every K&N intake features a premium air filter that is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase!

K&N's air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

  • Covered by the K&N Million Mile Limited Warranty
  • Washable and reusable
  • Will not void vehicle warranty
  • 50 state legal
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K&N - Corporate Logo
T#:25971913
Part#: 33-3025
In Stock
$ 65.99 USD
Free Shipping on orders $49 and up

Enhance your BMW's performance with the high-quality K&N air filter. Offering high air flow and exceptional filtration, this filter is designed to increase horsepower and acceleration. Its washable and reusable design ensures long-lasting performance, lasting up to 50,000 miles before cleaning is required, depending on driving conditions. Don't forget to grab a K&N recharge kit for easy cleanings in the future.

  • High air flow for improved engine performance
  • Exceptional filtration to protect your engine
  • Washable and reusable design for long-lasting use
  • Lasts up to 50,000 miles before cleaning is needed
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K&N - Corporate Logo
T#:3868
Part#: 33-2367
In Stock
$ 68.99 USD
Free Shipping
$ 68.99 USD
Free Shipping

K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! 

K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

  • Covered by the K&N Million Mile Limited Warranty
  • Washable and reusable
  • Emissions legal in all 50 states
  • Will not void vehicle warranty

K&N drop-in air filter for 335i and 335xi (E90, E91, E92, E93 chassis), 135i (E82 E88 chassis) and 2007-2010 535i & 535xi (E60 chassis). This filter drops into the air box in minutes, just as the stock air filter element does.

This K&N air filter fits the following BMWs::
2008-2010 E82/E88 1 series 135i
2011 E82 1 series 1M
2007-2010 E90 3 series sedan - 335i and 335xi sedan (N54)
2007-2010 E92 3 series coupe - 335 & 335xi coupe
2010+ E92 3 series coupe - 335is
2007-2010 E93 3 series convertible - 335i convertibles
2007-2010 E60 5 series 535i & 535xi turbo sedan

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K&N - Corporate Logo
T#:5470983
Part#: 33-3079
In Stock
$ 65.99 USD
Free Shipping
$ 65.99 USD
Free Shipping
High-flow cotton media is designed to allow up to 50% more airflow than traditional paper filters—and greater airflow can result in increased horsepower and torque. K&N® air filters are tested on a SuperFlow flow bench to ensure increased airflow over a stock filter. K&N’s state-of-the-art filter features thousands of microscopic cotton fibers, and an innovative design of layered, oiled cotton media helps to capture dirt and shield your engine from contaminants. Each filter design is tested in an ISO 5011 laboratory to ensure excellent filtration efficiency for outstanding engine protection.
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K&N - Corporate Logo
T#:372555
Part#: 33-2942
Ships in 4 Business Days
$ 68.99 USD
Free Shipping
$ 68.99 USD
Free Shipping

K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! 

K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

Designed to boost horsepower and rate of acceleration

  • Can be cleaned and used again
  • High air flow with exceptional filtration
  • Lasts up to 50,000 miles before cleaning is required depending on driving conditions
  • Works with original equipment manufacturer vehicle electronics
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K&N - Corporate Logo
T#:22987120
Part#: 33-3134
In Stock at Vendor
$ 89.99 USD
Free Shipping on orders $49 and up
$ 89.99 USD
Free Shipping on orders $49 and up
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!
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K&N - Corporate Logo
T#:4662382
Part#: 63-1132
Ships in 7 Business Days
$ 380.99 USD
Free Shipping
$ 380.99 USD
Free Shipping
K&N intake kits are guaranteed to increase your vehicle’s horsepower and torque, and K&N performs rigorous in-house testing to ensure that each kit meets high-performance standards. Features: Guaranteed to increase horsepower and torque Estimated 13.53 Hp @6300 RPM Roto-molded HDPE intake tube paired with oversized oiled cotton air filter Engineered to provide high airflow and exceptional filtration Replaces factory air filter and intake tube Filter only requires cleaning every 100,000 miles under normal highway driving conditions Typical installation can be completed in 90 minutes or less with simple hand tools 10-Year/Million Mile Limited Warranty™ Will not void vehicle warranty Not legal for sale or use in California
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Active Autowerke - Corporate Logo
T#:4416
Part#: AABOVKIT-N54
In Stock
$ 565.99

This product was last offered at the strikethrough price on
09-01-2026

$ 529.99 USD
Limited Qty Sale
Free Shipping
$ 565.99

This product was last offered at the strikethrough price on
09-01-2026

$ 529.99 USD
Limited Qty Sale
Free Shipping
As Used on Project E92 335i
When adding boost to the N54 engine, it's important to consider effects throughout the rest of the system. Additional boost can overwhelm the stock BMW diverter valve system and lead to boost leakage, or boost spikes, and lost horsepower. With the factory components in place it's hard to maintain consistently high boost levels. Instead of the weak plastic components of the stock system, Active Autowerke uses a CNC-machined and mandrel-bent aluminum tube with a Venturi blow-off valve in place of the original diverter valves. The blow-off valve dumps overboost into the atmosphere for that distinctive turbo 'whoosh' sound. The single AA BOV is over-sized for the N54 application - taking the place of the two small diverter valves, and verified to handle over 600hp. With the BOV acting properly your turbos and other components are protected from compressor surge caused by excess pressure build-up.

We like the Active BOV better than other forms of diverter and BOV kits because it's tried and true - AA was the original turbo BMW tuners and their experience is second to none. That's why they took the time to engineer their kit to fit perfectly, using the OE-type connector to the throttle body, and high-strength silicone to the lower intercooler tube. Each connection is a tight, leak-free seal. The kit comes complete with the discharge tube, vacuum plugs for the stock hoses, and instructions. The tube is powdercoated in black and with a wrinkle finish for an OE appearance.

This item fits the following BMWs with N54 engine:
2008-2010 E82 BMW 135i 1M
2007-2010 E90 BMW 335i 335xi 335i xDrive
2007-2010 E92 BMW 335i 335is 335xi 335i xDrive
2007-2010 E93 BMW 335i
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K&N - Corporate Logo
T#:5691211
Part#: 63-1116
Ships in 4 Business Days
$ 380.99 USD
Free Shipping
$ 380.99 USD
Free Shipping
K&N intake kits are guaranteed to increase your vehicle’s horsepower and torque, and K&N performs rigorous in-house testing to ensure that each kit meets high-performance standards. Features: Guaranteed to increase horsepower and torque Estimated 13.43 Hp @6000 RPM Roto-molded HDPE intake tube paired with oversized oiled cotton air filter Engineered to provide high airflow and exceptional filtration Replaces factory air filter and intake tube Filter only requires cleaning every 100,000 miles under normal highway driving conditions Typical installation can be completed in 90 minutes or less with simple hand tools 10-Year/Million Mile Limited Warranty™ Will not void vehicle warranty Not legal for sale or use in California
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Active Autowerke - Corporate Logo
T#:340366
Part#: N55CP-KIT
Ships in 3 Business Days
Starting at $ 189.99 USD
Free Shipping
Starting at $ 189.99 USD
Free Shipping
One major weak point in the N55 turbo plumbing is the stock upper chargepipe from the intercooler outlet to the intake manifold. The original N55 charge pipe is made from a weak plastic and can fail with even stock boost levels. The most common problem is a crack that develops along a seam where the pipe connects to the throttle body. Any crack here is bad as it creates a massive vacuum leak and the engine electronics will put the car into limp mode. If you don't want to be sidelined there is a very simple fix - the Active Autowerke N55 charge pipe.

This aluminum pipe is much stronger and more durable and nearly indestructable for the N55 application. It uses a CNC-machined factory-style connection and o-ring to the throttle body to ensure a tight and leak-free seal. The piping is a consistent 3" diameter for better flow and an improved throttle response. AA has included a raised boss with two ports should you choose to add a water/meth injection system later. The factory MAP sensor installs in the same location and the pipe is powdercoated black for a factory-type appearance.

With a stronger pipe you don't have to worry about the infamous chargepipe crack and lost boost levels and horsepower. All of the boost in the world is useless if it's leaking so using beefed up components in place of the weak factory pieces is the smart way to consistently high power output.

This item fits the following BMWs with the N55 engine:
2011-2012 E82 BMW 135i
2011 E90 BMW 335i 335xi 335i xDrive - Sedan
2011-2013 E92 BMW 335i 335is 335xi 335i xDrive - Coupe
2011-2013 E93 BMW 335i - Convertible
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K&N - Corporate Logo
T#:372543
Part#: 33-2449
Ships in 5 Business Days
$ 157.99 USD
Free Shipping
$ 157.99 USD
Free Shipping
A new air filter is crucial to maintain peak performance levels of a vehicle. Replace your OEM filter with a performance drop in filter from K&N! Covered by the K&N Million Mile Limited Warranty Washable and reusable Emissions legal in all 50 states Will not void vehicle warranty
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K&N - Corporate Logo
T#:567044
Part#: 57-0070
Ships in 4 Business Days
$ 262.99 USD
Free Shipping
$ 262.99 USD
Free Shipping

This K&N performance cold air intake kit eliminates the restrictive air box in favor of a high flowing intake system that allows for greater power all throughout the power band. Every K&N intake features a premium air filter that is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase!

K&N's air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

  • Covered by the K&N Million Mile Limited Warranty
  • Washable and reusable
  • Will not void vehicle warranty

Does not meet CARB emissions standards and cannot be sold to residents of California.

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Active Autowerke - Corporate Logo
T#:341887
Part#: 135N55CP-KIT
Ships in 3 Business Days
$ 189.99 USD
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$ 189.99 USD
Free Shipping
K&N - Corporate Logo
T#:2144
Part#: 33-2292
Ships in 4 Business Days
$ 68.99 USD
Free Shipping
$ 68.99 USD
Free Shipping
K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! 

K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

This item fits the following BMWs:
2004-2010 E60 BMW 525i 525xi 528i 528xi 530i 530xi
2006-2008 E85 BMW Z4 M Roadster Z4 M Coupe
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K&N - Corporate Logo
T#:1623
Part#: 33-2350
In Stock
$ 68.99 USD
Free Shipping
$ 68.99 USD
Free Shipping

K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! 

K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

  • Covered by the K&N Million Mile Limited Warranty
  • Washable and reusable
  • Emissions legal in all 50 states
  • Will not void vehicle warranty


This filter fits the RIGHT SIDE intake airbox on all E60 M5 and E63 M6 (and E64 M6 convertible). Be sure to also get the left side filter, part# 33-2352.

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K&N - Corporate Logo
T#:340627
Part#: 33-2407
Ships in 4 Business Days
$ 157.99 USD
Free Shipping
$ 157.99 USD
Free Shipping

K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! 

K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

  • Covered by the K&N Million Mile Limited Warranty
  • Washable and reusable
  • Emissions legal in all 50 states
  • Will not void vehicle warranty
Show More Show Less

K&N - Corporate Logo
T#:1762
Part#: 33-2352
In Stock
$ 68.99 USD
Free Shipping
$ 68.99 USD
Free Shipping

K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! 

K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

  • Covered by the K&N Million Mile Limited Warranty
  • Washable and reusable
  • Emissions legal in all 50 states
  • Will not void vehicle warranty


This filter fits the LEFT SIDE intake airbox on all E60 M5 and E63 M6 (and E64 M6 convertible). Be sure to also get the right side filter, part# 33-2350.

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K&N - Corporate Logo
T#:567042
Part#: E-0659
Ships in 4 Business Days
$ 149.99 USD
Free Shipping
$ 149.99 USD
Free Shipping
*Two required per vehicle, this listing is a single filter* K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!
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K&N - Corporate Logo
T#:5788209
Part#: 33-3128
Ships in 4 Business Days
$ 149.99 USD
Free Shipping on orders $49 and up
K&N washable, reusable High-Flow 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! Features: Designed to increase horsepower Washable, reusable, and engineered to last for the life of your vehicle Designed to provide high airflow and exceptional filtration Engineered to fit easily into your factory air box 10-Year/Million Mile Limited Warranty Only needs cleaning every 50,000 miles under normal highway driving conditions Emissions legal in all 50 States Will not void vehicle warranty
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K&N - Corporate Logo
T#:4104
Part#: 33-2733
Ships in 2 Business Days
$ 68.99 USD
Free Shipping
$ 68.99 USD
Free Shipping

K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! 

K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!

  • Covered by the K&N Million Mile Limited Warranty
  • Washable and reusable
  • Emissions legal in all 50 states
  • Will not void vehicle warranty
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Active Autowerke - Corporate Logo
T#:397308
Part#: 15-011
Ships in 3 Business Days
$ 32.99 USD
Free Shipping
$ 32.99 USD
Free Shipping
Includes Recharge Oil (8 oz.) and Cleaner Spray (12 oz.). The recharge oil traps the smallest dirt particles, ensuring your engine is breathing clean air. The oil creates a positive magnetic charge with the filter's stainless steel mesh. This positive charge attracts negatively charged dust particles entering the filter, clearing them off the cotton and allowing for maximum airflow. The oil also contains a swelling additive for the cotton filtration media - this allows filtration media to collect small dirt particles that could harm your engine.
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Active Autowerke - Corporate Logo
T#:388675
Part#: 340366TCKD4AMN6T
Ships in 3 Business Days
$ 189.99 USD
Free Shipping
$ 189.99 USD
Free Shipping
K&N - Corporate Logo
T#:5802203
Part#: 57-0691
Ships in 4 Business Days
$ 272.99 USD
Free Shipping
$ 272.99 USD
Free Shipping
Features: Guaranteed to increase horsepower and torque Roto-molded HDPE intake tube paired with oversized oiled cotton air filter Engineered to provide high airflow and exceptional filtration Replaces factory air filter and intake tube Filter only requires cleaning every 100,000 miles under normal highway driving conditions Typical installation can be completed in 90 minutes or less with simple hand tools 10-Year/Million Mile Limited Warranty™ Will not void vehicle warranty A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield 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.
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K&N - Corporate Logo
T#:3949
Part#: 33-2294
Ships in 3 Business Days
$ 68.99 USD
Free Shipping
$ 68.99 USD
Free Shipping

K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! 

K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!


This filter fits all 545i, 550i, 645i, and 650i produced in 2003, 2004, 2005, 2006, 2007, 2008 and newer (E60, E63 and E64 chassis).

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K&N - Corporate Logo
T#:588009
Part#: 33-3136
Ships in 4 Business Days
$ 79.99 USD
Free Shipping
$ 79.99 USD
Free Shipping
K&N - Corporate Logo
T#:567043
Part#: 33-2465
Ships in 3 Business Days
$ 79.99 USD
Free Shipping
$ 79.99 USD
Free Shipping
K&N's drop-in air intake filter is constructed from cotton gauze material between aluminum mesh - this makes for a long lasting, high performance drop-in intake filter. These are very easy to remove and maintain. Turner Motorsport recommends this as one of the first maintenance/modifications you make to your vehicle after you purchase! 

K&N's drop in air filters allow increased airflow - dirt and particles stick to the oil on these filters, making them more effective than traditional paper filters in terms of protection. Additionally, K&N believes their filters are more efficient than paper filers - this means more oxygen getting into the engine, allowing vaporized fuel to burn more efficiently and increasing horsepower and fuel economy. The best of both worlds!
Show More Show Less