K&N Engineering

K&N 96-98 Porsche 911 Drop In Air Filter - 33-2731

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SKU:
KNN33-2731
UPC:
024844024176
MPN:
33-2731
Availability:
Regularly stocked product
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$104.99
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Description

How often do I need to clean my K&N air filter?
K&N air filters, featuring a washable, reusable design, typically require cleaning every 30,000 to 50,000 miles depending on driving conditions.

Can K&N air filters improve my vehicle's horsepower?
Engineered to improve airflow, these K&N drop-in air filters are designed to provide a noticeable increase in horsepower.

K&N Drop-in Air Filters are engineered for superior engine performance, boasting a 9 out of 10 score for Engine Performance. Their state-of-the-art design of layered, oiled cotton media ensures exceptional contaminant capture. Experience sustained peak performance and superior engine protection with this premium filtration solution.

Key Features

  • washable, reusable High-Flow Air Filters
  • state-of-the-art design of layered, oiled cotton media
  • engineered to improve airflow and capture contaminants
  • designed to provide an increase in horsepower
  • reusable, engineered to last for the entire lifespan of your vehicle
  • backed by K&N's 10-Year/Million Mile Limited Warranty

Why Choose the KN Drop in Air Filters

Delivers sustained peak performance with a filter that cleans and reuses.

Achieves superior engine protection by trapping even microscopic road debris.

Provides a noticeable surge in acceleration and throttle response.

Transforms your driving experience with a consistently optimized air intake.

Who Is This For?

Street Performance — 8/10
Engineered to improve airflow and increase horsepower.

Track / Autocross — 7/10
Designed for improved airflow and potential horsepower increase.

Racing Competition — 7/10
Engineered for improved airflow and potential horsepower increase.

Engine Performance — 9/10
High-flow, washable, reusable cotton media improves airflow.

Easy DIY Install — 10/10
Drop-in install type simplifies installation process.

Fuel Efficiency — 6/10
Improved airflow may contribute to better fuel efficiency.

Frequently Asked Questions

Will the K&N Engineering KN Drop in Air Filters fit my vehicle?

Confirming fitment with your vehicle is essential to ensure compatibility with your K&N Engineering KN Drop in Air Filter. We engineer our drop-in filters for a precise match to specific makes and models. This guarantees a perfect seal and optimal performance for your application.

How difficult is the K&N Engineering KN Drop in Air Filters installation?

Installation of the K&N Engineering KN Drop in Air Filters is a simple drop-in process. Designed for easy DIY installation, this filter seamlessly replaces your stock air filter. Experience enhanced engine performance with minimal effort.

What performance improvement does the KN Drop in Air Filters provide over stock?

Achieving a significant performance boost, the KN Drop in Air Filters are designed to improve airflow and capture contaminants. With a usage score of 9 for Engine Performance, these filters enhance airflow through their high-flow, washable, reusable cotton media. Enjoy a consistently optimized air intake for superior engine operation.

Is the K&N Engineering KN Drop in Air Filters worth upgrading from OEM?

Upgrading from your OEM filter to K&N Engineering KN Drop in Air Filters offers lasting value and performance. These washable, reusable filters are engineered to last for the entire lifespan of your vehicle. This reusable filtration solution provides sustained peak performance and superior engine protection.

What makes the K&N Engineering KN Drop in Air Filters a reusable solution?

The K&N Engineering KN Drop in Air Filters feature a state-of-the-art design of layered, oiled cotton media. This advanced material is washable and reusable, allowing for a sustained peak performance. Experience a consistently optimized air intake with this engineered filtration solution.

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

Clearance Item:
N
MPN:
33-2731
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Air Filters>Air Filters - Drop In
Install Type:
Drop-In
Product Level:
Premium Performance
Street Performance:
8/10
Track / Autocross:
7/10
Racing Competition:
7/10
Engine Performance:
9/10
Easy DIY Install:
10/10
Fuel Efficiency:
6/10
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