Description
33-2304 K&N Replacement Air Filter
Product Description
K&N's replacement air filter 33-2304 is designed to increase horsepower and acceleration while providing excellent filtration. This filter 33-2304 is washable and reusable and is custom designed to fit into your existing factory air box. Its drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. K&N's replacement air filter 33-2304 covered by famous K&N Million-Mile Limited Warranty and will be the last air filter your vehicle will ever need.
Installation:
K&N's replacement air filter 33-2304 is custom designed to fit into your specific vehicle’s factory air box. Instead of swapping out your old paper air filters over-and-over again, you simply drop in a K&N's replacement air filter 33-2304 once and you’ve boosted the lifetime performance of your vehicle in as little as 5 minutes! for more installation details.
Check K&N 33-2304 Replacement filter test results
Product Features
- Boosts horsepower and rate of acceleration.
- Washable and ready to use again.
- Stands for 50,000 miles before cleaning is required depending on driving conditions.
- High air flow with exceptional filtration.
- Works with OEM vehicle parts and electronics.
- Million Mile Limited Warranty®.
Product Specifications
| Air Filter Shape | Panel |
| Filter Material | Cotton Gauze |
| Filter Re-Oiling Amount | 1.06 oz (31 ml) |
| Height | 0.938 in (24 mm) |
| Outside Length | 8.75 in (222 mm) |
| Outside Width | 8.563 in (217 mm) |
| Package Contents | 1 Air Filter |
| Package Quantity | 1 |
| Product Box Height | 11.56 in (294 mm) |
| Product Box Length | 10.44 in (265 mm) |
| Product Box Width | 1.75 in (44 mm) |
| Product Style | Panel Air Filter |
| Weight | 0.9 lb (0.4 kg) |
This Part Fits these Vehicles
| Make | Model | Years | Notes & Specs |
| CHRYSLER | 300C | 2005-2010 | 3.0L V6 DSL - All |
| LANCIA | THEMA | 2011-2015 | 3.0L V6 DSL - All |
| SUBARU | B9 TRIBECA | 2006-2007 | 3.0L H6 F/I - All |
| SUBARU | FORESTER | 2008-2017 | 2.0L H4 DSL - All, 2.0L H4 F/I - All From 4/08 |
| SUBARU | FORESTER | 2009-2017 | 2.5L H4 F/I - All |
| SUBARU | FORESTER TURBO | 2011-2012 | 2.5L H4 F/I - All |
| SUBARU | IMPREZA | 2007-2012 | 1.5L H4 F/I - All |
| SUBARU | IMPREZA | 2013-2017 | 1.6L H4 F/I - All |
| SUBARU | IMPREZA | 2008-2012 | 2.0L H4 DSL - All |
| SUBARU | IMPREZA | 2007-2017 | 2.0L H4 F/I - All |
| SUBARU | IMPREZA | 2008-2011 | 2.5L H4 F/I - All |
| SUBARU | IMPREZA WRX | 2007-2009 | 2.0L H4 F/I - All |
| SUBARU | IMPREZA WRX | 2008-2014 | 2.5L H4 F/I - All |
| SUBARU | IMPREZA WRX STI | 2007-2009 | 2.0L H4 F/I - All |
| SUBARU | IMPREZA WRX STI | 2008-2016 | 2.5L H4 F/I - All |
| SUBARU | LEGACY | 2005-2017 | 2.5L H4 F/I - All |
| SUBARU | LEGACY | 2008-2009 | 3.0L H6 F/I - All |
| SUBARU | LEGACY | 2010-2017 | 3.6L H6 F/I - All |
| SUBARU | LEGACY GT | 2005-2009 | 2.5L H4 F/I - All |
| SUBARU | LEGACY IV | 2008-2014 | 2.0L H4 DSL - All |
| SUBARU | LEGACY IV | 2003-2014 | 2.5L H4 F/I - All INCL. 138BHP for 2003 & 2004 and 138/165BHP for 2005 |
| SUBARU | LEGACY IV | 2003-2009 | 2.5L H4 F/I - 165BHP, 3.0L H6 F/I - All |
| SUBARU | LEGACY IV | 2010-2014 | 2.5L H4 F/I - All |
| SUBARU | LEVORG | 2015-2017 | 1.6L H4 F/I - All |
| SUBARU | OUTBACK | 2008-2017 | 2.0L H4 DSL - All |
| SUBARU | OUTBACK | 2003-2017 | 2.5L H4 F/I - All INCL. Non-US for 2004 and Non-US, 165BHP for 2003 |
| SUBARU | OUTBACK | 2003-2009 | 3.0L H6 F/I - All INCL. Non-US, 245BHP for 2003 & 2004 |
| SUBARU | OUTBACK | 2010-2017 | 3.6L H6 F/I - All |
| SUBARU | OUTBACK XT | 2005-2006 | 2.5L H4 F/I - All |
| SUBARU | TRIBECA | 2005-2011 | 3.0 H6 F/I - All |
| SUBARU | TRIBECA | 2008-2014 | 3.6L H6 F/I - All |
| SUBARU | WRX | 2015-2017 | 2.0L H4 F/I - All |
| SUBARU | WRX | 2012-2014 | 2.5L H4 F/I - All |
| SUBARU | WRX STI | 2012-2017 | 2.5L H4 F/I - All |
| SUBARU | XV | 2012-2017 | 1.6L H4 F/I - All |
| SUBARU | XV | 2012-2017 | 2.0L H4 DSL - All |
| SUBARU | XV | 2012-2017 | 2.0L H4 F/I - All INCL. Non-US for 2014-2017 |
| SUBARU | XV CROSSTREK | 2013-2016 | 2.0L H4 F/I - All INCL. Exc. Hybrid for 2014-2016 |
