K&N · 33-2031-2
Part #: 33-2031-2
UPC: 024844071870
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Description: Replacement Air Filter; 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.
Description:
This part number superseded 33-2031-1.
Description
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!
Features & benefits
- ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
- RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
- 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
- CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles)
- ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply
- EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
- REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills
- Designed and Engineered in the USA
Information
Associated products: 99-5000 Filter Care Service Kit Aerosol
Application summary
| Year | Make / model |
|---|---|
| 2003-2008 | INFINITI FX35 |
| 1991-1996 | INFINITI G20 |
| 1999-2002 | INFINITI G20 |
| 2003-2007 | INFINITI G35 |
| 1996-2001 | INFINITI I30 |
| 2002-2004 | INFINITI I35 |
| 1993-1997 | INFINITI J30 |
| 2013 | INFINITI JX35 |
| 1990-1992 | INFINITI M30 |
| 2001 | INFINITI Q45 |
| 1997-2003 | INFINITI QX4 |
| 2014-2021 | INFINITI QX60 |
| 1995-1998 | Nissan 200SX |
| 1989-1998 | Nissan 240SX |
| 1987-1989 | Nissan 300ZX |
| 2003-2006 | Nissan 350Z |
| 1981 | Nissan 810 |
| 2002 | Nissan Almera |
| 1993-2018 | Nissan Altima |
| 1990-1991 | Nissan Axxess |
| 1995 | Nissan Axxess |
| 1990-1994 | Nissan D21 |
| 1999-2004 | Nissan Frontier |
| 1997-1999 | Nissan Lucino |
| 1982-1984 | Nissan Maxima |
| 1989-2014 | Nissan Maxima |
| 2016-2023 | Nissan Maxima |
| 2003-2024 | Nissan Murano |
| 1991-1993 | Nissan NX |
| 1990-2004 | Nissan Pathfinder |
| 2013-2020 | Nissan Pathfinder |
| 1995 | Nissan Pickup |
| 1987-1989 | Nissan Pulsar NX |
| 2004-2009 | Nissan Quest |
| 2011-2017 | Nissan Quest |
| 1991-2006 | Nissan Sentra |
| 1990-1992 | Nissan Stanza |
| 1992-1995 | Nissan Tsuru |
| 2002-2006 | Nissan X-Trail |
| 2000-2004 | Nissan Xterra |
| 1996 | Subaru Impreza |
| 1998 | Subaru Impreza |
Specifications
- GTIN
- 10024844071870
- Weight
- 1.15 lb
- Height
- 1.75 in
- Length
- 11.25 in
- Width
- 8.75 in
- EO
- Legal US
- Life cycle
- Available to Order
- Alt. part number
- 33-2031-2
- AAM brand code
- KAN
- Warehouse brand code
- KAN
- AAIA brand code
- BBWQ
Attributes
- AAM Standard Pack
- 6
- Air Filter Material
- Cotton Gauze
- Air Filter Shape
- Panel
- Alternate Part Number
- 33-2031-2
- Automotive Item Grade
- High Performance
- California Proposition 65
- WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Cap Outside Diameter
- N/A
- Color
- Heather Red
- Diameter Inside (in.)
- OEM
- Diameter Outside (in.)
- OEM
- Filter Material
- Cotton Gauze
- Filter Re-Oiling Amount
- 1.06 oz (31 ml)
- Filter Style
- Dry
- Flange Angle
- 0 Degree
- Frame Design
- Flexible
- Height
- 1.125 in (29 mm)
- Height (in.)
- 1.125 in. (29mm)
- Inside Diameter
- OEM
- Item Height
- 1.125 in. (29mm)
- Item Type
- High Performance
- Item Weight
- 1.100 lbs. (0.5 kg)
- Machine Washable
- Yes
- Oil Included
- Filter Is Pre-Oiled
- Outside Diameter
- OEM
- Outside Length
- 11.000 in. (279mm)
- Outside Width
- 6.563 in. (167mm)
- Overall Filter Efficiency
- Up To 99% Efficiency
- Overall Length
- N/A
- Overall Length (in.)
- N/A
- Package Content
- 1
- Package Contents
- 1 Air Filter
- Package Material
- Paperboard
- Package Quantity
- 1
- Package Type
- Box
- Pre-Screened
- No
- Product Box Height
- 13.560 in. (345mm)
- Product Box Length
- 7.720 in. (196mm)
- Product Box Width
- 1.750 in. (44 mm)
- Product Style
- Panel Air Filter
- Retail Packaging
- Yes
- Shape
- Panel
- Title
- K&N 33-2031-2 Replacement Air Filter
- Warranty
- No-Hassle Lifetime Limited
- Washable
- Yes
- Weight
- 1.1 lb (0.5 kg)
- Width
- 6.563 in.
- Width (in.)
- 6.563
Fitment status
Select a vehicle or engine to see whether this part applies to your application.
Application summary
2003-2008 INFINITI FX35; 1991-1996 INFINITI G20; 1999-2002 INFINITI G20; 2003-2007 INFINITI G35; 1996-2001 INFINITI I30; 2002-2004 INFINITI I35; 1993-1997 INFINITI J30; 2013 INFINITI JX35; 1990-1992 INFINITI M30; 2001 INFINITI Q45; 1997-2003 INFINITI QX4; 2014-2021 INFINITI QX60; 1995-1998 Nissan 200SX; 1989-1998 Nissan 240SX; 1987-1989 Nissan 300ZX; 2003-2006 Nissan 350Z; 1981 Nissan 810; 2002 Nissan Almera; 1993-2018 Nissan Altima; 1990-1991 Nissan Axxess; 1995 Nissan Axxess; 1990-1994 Nissan D21; 1999-2004 Nissan Frontier; 1997-1999 Nissan Lucino; 1982-1984 Nissan Maxima; 1989-2014 Nissan Maxima; 2016-2023 Nissan Maxima; 2003-2024 Nissan Murano; 1991-1993 Nissan NX; 1990-2004 Nissan Pathfinder; 2013-2020 Nissan Pathfinder; 1995 Nissan Pickup; 1987-1989 Nissan Pulsar NX; 2004-2009 Nissan Quest; 2011-2017 Nissan Quest; 1991-2006 Nissan Sentra; 1990-1992 Nissan Stanza; 1992-1995 Nissan Tsuru; 2002-2006 Nissan X-Trail; 2000-2004 Nissan Xterra; 1996 Subaru Impreza; 1998 Subaru Impreza
Installation
Equivalent Parts
K&N 33-2031-2
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