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2018 Nissan Altima
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2018 Nissan Altima

2018 Nissan Altima Cold Air Intakes

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Cold Air Intake, 2.5L Engine, Sedan -
Injen®
Cold Air Intake, 2.5L Engine, Sedan -
Part Number: I24SP1948P
Guaranteed to Fit
$362.95
Vehicle Fitment
  • 2018 Nissan Altima SR 4 Cyl 2.5L Sedan
  • 2018 Nissan Altima SV 4 Cyl 2.5L Sedan
  • 2018 Nissan Altima SL 4 Cyl 2.5L Sedan
  • 2018 Nissan Altima S 4 Cyl 2.5L Sedan
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Air Filter Type : DrySeries : SP SeriesQuantity Sold : Sold individuallyTube Material : Aluminum TubeType : With TubeRecommended Use : Performance ReplacementProduct Fit : Direct FitAir Filter Material : Synthetic FilterWarranty : Lifetime Injen limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel, Carbon Black, Cobalt, Antimony [Oxide], Arsenic, Beryllium, Chromium (hexavalent), Cadmium, Lead and Nickel, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.<Color Finish : Polished

Cold Air Intake, 2.5L Engine
AEM Air®
Cold Air Intake, 2.5L Engine
Part Number: A1821713C
Guaranteed to Fit
$299.99
Vehicle Fitment
  • 2018 Nissan Altima SR 4 Cyl 2.5L
  • 2018 Nissan Altima SV 4 Cyl 2.5L
  • 2018 Nissan Altima SL 4 Cyl 2.5L
  • 2018 Nissan Altima S 4 Cyl 2.5L
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Air Filter Type : DryQuantity Sold : Sold individuallyTube Material : Aluminum TubeType : With TubeRecommended Use : Performance ReplacementProduct Fit : Direct FitAir Filter Material : Synthetic FilterWarranty : Lifetime AEM limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Cold Air Intake, 2.5L Engine -
aFe®
Cold Air Intake, 2.5L Engine -
Part Number: A18TR3021BD
Guaranteed to Fit
$336.00
Vehicle Fitment
  • 2018 Nissan Altima SR 4 Cyl 2.5L This item is not CARB exempt and is not legal to purchase in California
  • 2018 Nissan Altima SV 4 Cyl 2.5L This item is not CARB exempt and is not legal to purchase in California
  • 2018 Nissan Altima SL 4 Cyl 2.5L This item is not CARB exempt and is not legal to purchase in California
  • 2018 Nissan Altima S 4 Cyl 2.5L This item is not CARB exempt and is not legal to purchase in California
Product Details
Notes : Includes aFe Pro Dry S Air FilterEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Air Filter Type : DrySeries : Power Takeda Stage-2 Pro DRY S SeriesQuantity Sold : Sold individuallyTube Material : Aluminum TubeType : With TubeRecommended Use : Performance ReplacementProduct Fit : Direct FitAir Filter Material : Synthetic FilterAdvertised Power Gains : Plus 8 HP / 12 LBS TorqueWarranty : 2-year AFE limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Color Finish : Black
Cold Air Intake, 2.5L Engine
K&N®
Cold Air Intake, 2.5L Engine
Part Number: K33697064TS
Guaranteed to Fit
$399.99
Vehicle Fitment
  • 2018 Nissan Altima SR 4 Cyl 2.5L
  • 2018 Nissan Altima SV 4 Cyl 2.5L
  • 2018 Nissan Altima SL 4 Cyl 2.5L
  • 2018 Nissan Altima S 4 Cyl 2.5L
Product Details
Emissions : 50-State LegalAir Filter Type : OiledSeries : 69 Series Typhoon SeriesQuantity Sold : Sold individuallyTube Material : Aluminum TubeType : With TubeRecommended Use : Performance ReplacementProduct Fit : Direct FitAir Filter Material : Cotton Gauze FilterEO Number : D-269-47Warranty : 10-year or 1 million-mile K&N limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Color Finish : Silver
Delta Force Series Cold Air Intake, Oiled Polyethylene Tube
Flowmaster®
Delta Force Series Cold Air Intake, Oiled Polyethylene Tube
Part Number: F13615400
Universal Fit
$350.95
Product Details
Notes : 6 in. ID and 7.5 in. OD Air Filter; 4 in. Inlet and Outlet Width Intake Pipe; Includes (12) Clamps, MAF Sensor Adapter, and Mounting HardwareEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Air Filter Type : OiledSeries : Delta Force SeriesQuantity Sold : Sold individuallyTube Material : Polyethylene TubeRecommended Use : Performance ReplacementProduct Fit : UniversalAir Filter Material : Cotton Gauze FilterWarranty : 2-year Flowmaster limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Color Finish : Black
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Popular Products

Product Questions & Answers

K&N Cold Air Intake, 2.5L Engine
$399.99
Q:Will this product fir my 2018 2.5L nissan altima?
Randy C.
A:BEST ANSWERHi Randy, I'll be glad to assist you. Yes, it will work for your vehicle. Use the link below to order the part while it's on sale. Have a good one. https://www.carparts.com/cold-air-intake/k-and-n/k33697064ts?can=cpab2020 Show less
Andrew B.
 
1 Question, 1 AnswerView all Q&As >
aFe Cold Air Intake, 2.5L Engine -
$336
Q:what is the cancer causing chemical in the afe power takeda stage-2 pro drys cold intake dry is it air bron or touch ? Show Less
Kim S.
A:BEST ANSWERHi Kim, Proposition 65 - All manufactures are required to post this warning if any potentially harmful chemicals are used anywhere at their factory. In reality, there is very little risk, but you can always wipe the part down with the disinfectant of your choice before installing". Show less
Grace G.
 
1 Question, 1 AnswerView all Q&As >

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Add to Cart! Aftermarket Upgrades to Boost Fuel EconomyA cold air intake is one of the most popular aftermarket upgrades you can buy to boost your daily driver’s fuel economy. The science behind this upgrade is that cooler air means more engine power and better efficiency. 
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