Review on K&N Engine Air Filter: High Performance, Premium, Washable Replacement Filter for 2004-2019 Fiat/Citreon/Peugeot/Acura (Fiorino, Qubo, Nemo, Bipper, RL) - 33-2299 by Terry Wilson

Million Mile Guarantee / Washable Reusable Internal Combustion Engine Air Filter. Each fits your application/car/truck etc. The cheapest and easiest mod ever approved by the California Air Resources Board. California. The smog certification is also legal. All gasoline engines run better with a K&N air filter. 5-10% more power and definitely better gas mileage. If you don't drive like crazy with your new one, you'll see a performance increase of about 8-10%. Haha I have one in all my cars, motorbikes. California residents.