K&N Replacement Air Filter 10.188in L x 6.375in W x 1.063in H — Fits 12-15 Honda Civic Si, 13-15 Acura ILX

Unleash More Power with the K&N High-Flow Replacement Air Filter for Your Honda or Acura

Elevate your driving experience with the K&N High-Flow Replacement Air Filter, engineered to deliver superior performance for your Honda Civic Si or Acura ILX. This premium air filter utilizes K&N's signature layered, oiled cotton media, designed to maximize airflow into your engine while efficiently trapping harmful contaminants. The result is a tangible increase in horsepower and improved throttle response.

Why Choose K&N for Your Performance Needs?

• Optimized Airflow: The advanced filtration media allows for a greater volume of air to reach the combustion chamber, boosting engine efficiency.
• Performance Gains: Experience a noticeable improvement in acceleration and overall power output.
• Long-Lasting and Economical: This filter is washable and reusable, providing a sustainable and cost-effective alternative to disposable filters.
• Robust Design: Constructed for durability, it's built to endure the rigors of both daily driving and spirited performance use.
• Hassle-Free Installation: As a direct factory replacement, it installs easily into your vehicle's existing airbox without requiring special tools or modifications.
• Engine Protection: Effectively filters out dirt and debris, ensuring the longevity and health of your engine.

The K&N air filter, part number 33-2473, is precision-engineered for models such as the 2012-2015 Honda Civic Si and the 2013-2015 Acura ILX. It also fits select Acura NSX models. With approximate dimensions of 10.188 inches in length, 6.375 inches in width, and 1.063 inches in height, it’s designed for a perfect fit. Backed by K&N's renowned 10-Year/Million Mile Limited Warranty, this filter represents a smart investment in your vehicle's performance and longevity. Get the ultimate airflow upgrade at GGCRACING.