AEM Brute Force Intake System B.F.S.FRONTIER/XTERRA 01-03 V6 21-8500DP

The AEM 21-8500DP Brute Force Air Intake System produces horsepower and torque gains by replacing the vehicle's restrictive factory air filter and air intake housing. This air intake system was designed, tuned and dyno-tested to fit specific Nissan Frontier and Xterra models. Air enters the system through an extra-large AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. The air filter is located in the original air box space and is protected by a heat shield which is designed to reduce intake air temperature and increase horsepower. The intake tubing is constructed from mandrel-bent aluminum featuring a durable chrome-like finish. This air intake system was developed to accommodate the engine's factory emissions control devices including the mass air flow sensor, IAT sensor, vacuum line, idle air hose and PCV tube. The tapered cylinder shaped AEM Dryflow air filter is made from an oil-free, synthetic filter media that can be used for up to 100,000 miles before cleaning is needed (depending on driving conditions). The air intake system is easy to install with commonly available tools and it is backed by AEM's Lifetime Limited Warranty. Some AEM air intakes are not legal for sale or use in California and other states adopting California emission standards, while others are 50 state legal. View the 21-8500DP vehicle applications to determine the legal status for each vehicle. AEM's Brute Force Air Intake Systems are designed, tuned and dyno-tested to give your engine more power and acceleration by replacing the restrictive factory air filter, air intake tubing and air box assembly. Fits, Fitments 2001 Nissan Frontier SC 2001 Nissan Frontier SE 2001 Nissan Frontier XE 2001 Nissan Xterra SE 2001 Nissan Xterra XE 2002 Nissan Frontier SC 2002 Nissan Frontier SE 2002 Nissan Frontier SVE 2002 Nissan Frontier XE 2002 Nissan Xterra SE 2002 Nissan Xterra XE 2003 Nissan Frontier SC 2003 Nissan Frontier SE 2003 Nissan Frontier SVE 2003 Nissan Frontier XE 2003 Nissan Xterra SE 2003 Nissan Xterra XE