K&N Engineering

K&N Replacement Air Filter 10.188in O/S Length x 6.375in O/S Width x 1.063in H for 12 Honda Civic Si

SKU 33-2473

MPN knn33-2473

$68.99 · In stock

K&N Replacement Air Filter 10.188in O/S Length x 6.375in O/S Width x 1.063in H for 12 Honda Civic Si

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!

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2013–2015AcuraILXBase—
2012–2015HondaCivicSi—
2022AcuraNSXType S—
2017–2021AcuraNSXBase—
Specifications
CategoryAir Filters
Sub-CategoryAir Filters - Drop In
UPC024844304254
CARB ApprovedYes
Prop 65 WarningY
Weight1.1 lb
Dimensions (L×W×H)11.2 × 7.8 × 1.9 in