These economical kits can take a variety of different forms based on vehicle characteristics and available space under the hood. Each kit is designed to provide power throughout the RPM range. The extra surface area of these open-air air filters provide even more airflow at lower restriction than a K&N O/E replacement filter which is always limited to the size of the factory air box. The larger air filter also captures and holds more dirt increasing its service life before a cleaning is required (up to 100,000 miles). The filter is either directly attached to the engine carburetor or throttle body or indirectly through a tube assembly running from the filter to the engine.
All adapters are made from high quality materials such as steel, aluminium, silicon or reinforced nylon to ensure long life. K&N warrants its street vehicle OE Replacement Air Filters for one million miles. K&N Engineering is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications.
From humble beginnings as a family run business over 40 years ago, K&N Engineering, now a truly global company with offices in the U. And the Netherlands, continues to exist as a family owned business with an enthusiast mindset and a direct connection with motor sports that carries over throughout all levels of management and manufacturing. Today, K&N exists as both the sales and brand leader for performance filters, and maintains a stocking catalogue of over 3,500 part numbers, including an extensive line of both factory replacement drop-in filters, FIPK (Fuel Injection Performance Kit) applications, and its line of innovative Performance Gold oil filters. If there are any delays we will notify you of such as soon as possible.
For the most part deliveries will be fulfilled by courier and are usually made Monday to Friday between the hours of 8:00 to 18:00. Whatever the reason for a request to return an item the following conditions must be met.The item "K&N 57i Induction Kit 57i-1001 (BMW 3-Series E36 325i/328i & 323ti Compact)" is in sale since Monday, July 4, 2016. This item is in the category "Vehicle Parts & Accessories\Car Tuning & Styling\Air Intake & Induction\Other Air Intake & Induction". The seller is "crestmotorsportuk" and is located in Nottingham. This item can be shipped to United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Saudi arabia, South africa, United arab emirates, Ukraine, Chile, Antigua and barbuda, Australia, United States, Canada, Brazil, Japan, New Zealand, Hong Kong, Norway, Indonesia, Malaysia, Mexico, Singapore, South Korea, Switzerland, Taiwan, Thailand, Bangladesh, Belize, Bermuda, Bolivia, Barbados, Brunei darussalam, Cayman islands, Dominica, Ecuador, Egypt, Guernsey, Gibraltar, Guadeloupe, Grenada, French guiana, Iceland, Jersey, Jordan, Cambodia, Saint kitts and nevis, Saint lucia, Liechtenstein, Sri lanka, Macao, Monaco, Maldives, Montserrat, Martinique, Nicaragua, Oman, Pakistan, Peru, Paraguay, Reunion, Turks and caicos islands, Aruba, Bahrain, Bahamas, Colombia, Costa rica, Guatemala, Honduras, Jamaica, Kuwait, Panama, Philippines, Qatar, Trinidad and tobago, Uruguay, Viet nam.