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Vehicle Info NeededK&NPART NUMBER: 599-33-2473
High Performance OE-Replacement Air Filter 2012-2013 Honda/Acura Honda/Acura Civic SI/ILX
$6899
Ships on Nov 03, 2026
Lowest Price GuaranteeHonda/Acura
- High Performance OE-Replacement Air Filter
- 2012-2013 Civic SI 2.4L
- 2013 ILX 2.4L
- Increases Horse Power And Acceleration
- Custom Designed To Fit Factory AirBox
- No Cutting Or Fitting Required
- Million Mile Limited Warranty
- Reusable/Washable
- Long Lasting Performance
Breakthrough Air Filtration Design
K&N high-performance air filters improve acceleration and increase horsepower output. These durable filters are available in a multiple-layer pleated, high-flow oiled cotton gauze or dryflow to enhance filtration and overall performance. Each OE-style air filter provides virtually unrestricted air flow with exceptional filtration and is washable, reusable, and environmentally friendly.
Part TypeAir Filter
Product LineK&N High-Performance OE-Style Replacement Air Filters
BrandK&N
Package Height1.063 in (27 mm)
Package Width6.375 in (161.925 mm)
Package Length13.6
Weight1.05 PG
Part CategoryPerformance Parts
Diameter InsideOEM
ShapePanel (Flat)
QuantitySold individually
Overall LengthN/A
Filter MaterialCotton Gauze
Filter Re-Oiling Amount0.85 oz (25 ml)
Air Filter StylePanel
Filter StyleDry
Outside Width6.375 in (162 mm)
Outside Length10.188 in (259 mm)
Cap Outside DiameterN/A
Part FitmentDirect Fit
Diameter OutsideOEM
Vendor Part Number33-2473
Package Qty1
Package TypeEA
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