K&N E-2910 | Nissan 240Z Air Filter

Part Number
Replacement Air Filter

Fits: 70-72 Nissan 240Z

Special Price $56.09 Regular Price $65.99
Out of stock
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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 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!



  • 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 10-Year/Million Mile Limited Warranty.
  • Replacement Air Filter
  • Lasts Up To 50000 Miles Before Cleaning
  • Washable And Reusable
  • Designed To Boost Horsepower And Acceleration
  • High Air Flow With Exceptional Filtration
  • Million Mile Limited Warranty
  • Works With Original Equip. Mfg. Vehicle Electronics
  • Will Not Void Vehicle Warranty


Automotive Item GradeHigh Performance
Base Outside Length16.125 in. (410mm)
Base Outside Width5.500 in. (140mm)
Cap Outside DiameterN/A
ColorHeather Red
Filter MaterialCotton Gauze
Filter Re-Oiling Amount1.21 oz (36 ml)
Filter StyleDry
Flange Angle0 Degree
Flange Inside Diameter0.000 in. (0mm)
Flange Length0.000 in. (0mm)
Frame DesignFlexible
Inner WireNo
Inside DiameterOEM
Inside Length14.500 in. (368mm)
Inside Width3.625 in. (92mm)
Item Height2.375 in. (60mm)
Item Weight2.000 lbs. (0.9 kg)
Machine WashableYes
Number of FlangesNone
Oil IncludedFilter Is Pre-Oiled
Outside DiameterOEM
Outside Length16.125 in. (410mm)
Outside Width5.500 in. (140mm)
Overall LengthN/A
Package Content1
Package Contents1 Air Filter
Package MaterialPaperboard
Package Quantity1
Package TypeBox
Product Box Height4.380 in. (111mm)
Product Box Length14.130 in. (359mm)
Product Box Width14.130 in. (359mm)
Prop 65 (C, R or CR)CR
Prop 65 Warning Labelhttps://www.knfilters.com/images/l/prop65.jpg
TitleK&N E-2910 Replacement Air Filter
Top MaterialNone
Top Outside Length16.125 in. (410mm)
Top Outside Width5.500 in. (140mm)
Top StyleOpen
WARNING CA Proposition 65Yes
WARNING CA Proposition 65 MessageWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Width3.625 in.

Oval| H-2 3/8 in.| Outside L-16 1/8 in./Inside L-14.5 in.| Outside W-5.5 in./Inside W-3 5/8 in.


  • Purolator: A33544
  • Motorcraft: FA758
  • Wix: 42293
  • Fram: CA2749
  • Datsun/Nissan: 16546E3210
  • ACDelco: A827C
  • Purolator: TA33544


  • 1970-1972 Nissan 240Z
Customer Questions
Can K&N filters get wet?
No, K&N filters should not get wet.
When to clean K&N air filter?
K&N air filters should be cleaned approximately every 50,000 miles (80,000 kilometers) or as recommended by the manufacturer.
Will K&N filter increase mpg?
It is possible for a K&N air filter to slightly improve fuel efficiency (MPG) under certain conditions.
What does K&N mean?
K&N stands for the names of the two founders of the company, Ken Johnson and Norm McDonald.
Please, mind that only logged in users can submit questions

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