SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters. High-Flow Original Universal Air Filter - 4"FLG, 9-1/2" X 6-3/4"B, 9" X 5-1/2"T, 8-15/16"H ; Flange Type, Offset ; Height, 8.938 in (227 mm) ; Top Outside Length... Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your vehicle. ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. Available in round, tapered (cone-style), and oval designs, K&N offers thousands of clamp-on filters in a multitude of shapes and sizes that cater to many precise applications. EASY INSTALLATION: Pre-oiled and built with simple clamp-on design. LOW-MAINTENANCE DESIGN: 50,000 miles before your first cleaning under normal highway driving conditions. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration. ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains. These versatile filters are constructed with ultra-strong molded pliable rubber flanges that absorb vibration and allow for secure attachment. K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. Charge air cooler | Shop NO-HASSLE WARRANTY: 1-Year Limited Warranty K&N Filters Performance Air Intake System + Universal Clamp-On Air Filter | UK Trusted on the racetrack—made for your vehicle. Filtro K&n K&N Universal Clamp-On Air Filter: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 2.75 In, Filter Height: 5.875 In, Flange Length: 0.8125 In, Shape: Round Tapered, RU-9310 Rc-4780 Cross Reference