K&N 33-2399 Lifetime Performance Air Filter
G35, SX4, 350Z, G37, EX35, 370Z, G25, EX37, QX50, Q60, Q40, Cotton Gauze, 1" Overall Height
Application2006-2009 Suzuki SX4 1.9L
2006-2010 Fiat Sedici 1.9L
2011-2012 Infiniti G25 2.5L
2007-2008 Infiniti G35 3.5L
2008-2012 Infiniti EX35 3.5L
2007-2009 Nissan 350Z 3.5L
2008-2013 Infiniti G37 3.7L
2014-2015 Infiniti Q60 3.7L
2014-2016 Infiniti QX50 3.7L
2009-2017 Nissan 370Z 3.7L
2013 Infiniti EX37 3.7L
K&N Warranty Info (PDF)
- This item ships directly from the manufacturer. It may take an additional 2 business days for K&N to ship this item.
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
- This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
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Q & A
Tim talks about Edmunds air cleaners and the history of Edmunds.
Pat talks about one of our cold air intake kits from AIRAID.
Tim shows off the two Cadillac style air cleaners we have to offer.
In this episode, Project Chevelle takes a big step in its muscle car transformation. It's out with the little old 307 and to the dyno with our new 383 from BluePrint Engines!
Check out episode 9 of our 410 Sprint Car Build series! Today, the guys are having some fun with the fuel system.
Do you have carbs sitting on the shelf waiting to be put on? Heath talks about the preparation and parts needed to install a set of Super 9-7 Carbs on his 1949 Flathead 8BA V8 Model A.
Jeff K. doesn't just limit his tendencies to the classics. His daily drivers get the special treatment as well. Take his 2015 Mazda6, for example. Among the changes Jeff made was to install a K&N Performance Air Intake kit.