Nissan 280ZX Air Filter

NPN Air Filter – The NPN Air filter is an aftermarket filter that will work fine in most vehicles. The NPN air filter protects the engine and sensors in the intake with high quality air filter fibers that trap 98% of all dust and particles before it enters the engine.

NPN Air Filter – The NPN Air filter is an aftermarket filter that will work fine in most vehicles. The NPN air filter protects the engine and sensors in the intake with high quality air filter fibers that trap 98% of all dust and particles before it enters the engine.

K&N Performance Air Filter - Since 1969 K&N Engineering has been designing, manufacturing, and enhancing High-Flow Air Filters for the automotive and motorcycle enthusiast interested in maximizing horsepower and acceleration. The K&N FilterCharger air filter is designed to achieve high, virtually unrestricted air flow while maintaining filtration levels critical to ensure long engine life.  K&N automotive OE (original equipment) replacement air filters generally add 1-4 horsepower. K&N's high flow cotton gauze air filter is washable, reusable and built to last for the life of a car or truck engine. Handmade in the USA and in the United Kingdom using only the finest materials, K&N OE Replacement Air Filters are washable and reusable. K&N warrants its street vehicle OE Replacement Air Filters for one million miles. When used properly and found to be defective, return your filter and the receipt from purchase and K&N will replace it free of charge.