Home / Shop / 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 Replacement Air Filter 10.188in O/S Length x 6.375in O/S Width x 1.063in H for 12 Honda Civic Si

SKU: KNN33-2473

Engine Air Filter

KN Drop in Air Filters

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: KNN33-2473

Engine Air Filter

KN Drop in Air Filters

Sale ends in Calculating... Wed 14 Oct, 12:21 am AEST

IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

We accept

Description

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 No-Hassle Lifetime 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!

Part Type

Engine Air Filter

Data: v4.2 - Upd: 2026-10-11 03:02:17

Features

Million Mile Limited Warranty
ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply

Specifications

Reference Information

Brand Name/s	K&n Engineering
StreetFX SKU	knn33-2473
SFX Item ID	5356077
Supplier Item Code	5356077
Manufacturer SKU	33-2473
Manufacturer UPC	24844304254
Alternative References	KAN33-2473, 10.188in, 6.375in, 1.063in