- ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
- RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
- 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
- CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles)
- REUSABLE K&N FILTER SAVES YOU MONEY: A K&N washable, reusable air filter will save you up to $125 vs. purchasing multiple disposable filters (compared to MSRP in USD of corresponding OE filters for 200,000 miles of highway driving)
- ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply
- EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
Compatible Vehicles:
- 2007-2012 ACURA RDX
AC Delco A3603C; Baldwin PA4369; Beck/Arnley 0421740; Carquest 83123; Champ Labs. AF4028; DuraMAX DA4028; Eco Gard XA6312; Fram CA10578; Hastings AF1314; Honda 17220RWA00; Honda 17220RWCA00; Honda 17220RWLA00; Luber-Finer AF4028; Mahle LX3217; MicroGard MGA49123; Mobil AF4028; Premium Guard PA6312; Pronto PA6312; Purepro A6312; Purolator A26312; Service Champ AF6312; Service Pro MA6312; STP SA10578; Valvoline VA357; Warner WAF4028; WIX 49123
