Ultimate longevity: A 10-year/million-mile limited warranty protects the life of your vehicle. ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters for increased power and acceleration. A clogged or dirty air filter can reduce your car's acceleration by up to 10%. Easy to install: Oiled and ready to drop into your factory air box. Get fast performance with the easiest and most cost-effective upgrade. SAVE MONEY: K&N's high flow replacement air filters save you $250 over 10 years by avoiding disposable filters. Environmentally friendly: Using washable and reusable products reduces replacement waste. K&N filters last longer than 10 disposable filters. WORLD CLASS PROTECTION: Go beyond the limits of engine protection by protecting your engine from harmful contaminants. Low maintenance design: 50,000 miles before first cleaning under normal highway driving conditions. HIGH QUALITY: Made in the USA. RACE TESTED: Official NASCAR Air Filter. Trusted with race tracks built for your car. Show more




Manufacturer: ‎K&N Engineering
Brand: ‎K&N
Product size: ‎2.4 x 11.1 x 15.1 cm; 750 g
Product model number: ‎33-2391
Discontinued by manufacturer: ‎No
Original product number: ‎33-2391
Product dimensions: Depth x Width x Height: ‎24 x 111 x 151 mm
Color: ‎Heather Red
Product weight: ‎750 g