Description:

How do I install a K&N drop-in air filter in my vehicle?K&N drop-in air filters are designed for a simple, direct replacement installation into your vehicle's factory airbox with no modifications required.Will a K&N air filter increase my vehicle's horsepower?Engineered to improve airflow, K&N drop-in air filters are designed to provide an increase in horsepower for your vehicle.K&N Drop-in Air Filters are engineered to enhance your Volvo C30/C70/S40 performance, boasting a top score of 9 for Engine Performance. Utilizing state-of-the-art layered, oiled cotton media, these washable and reusable filters are guaranteed to optimize your vehicles intake system for sustained power gains.Key Featureswashable, reusable High-Flow Air Filtersstate-of-the-art design of layered, oiled cotton mediaengineered to improve airflow and capture contaminantsdesigned to provide an increase in horsepowerreusable, engineered to last for the entire lifespan of your vehiclebacked by K&N's 10-Year/Million Mile Limited WarrantyWhy Choose the KN Drop in Air FiltersDelivers sustained peak performance with a filter that cleans and reuses.Achieves smoother engine operation and a more responsive throttle.Provides superior engine protection by trapping more harmful particles.Transforms your driving experience with a noticeable boost in power.Who Is This For?Street Performance 8/10Engineered to improve airflow and increase horsepower.Track / Autocross 7/10Designed for improved airflow and potential horsepower increase.Racing Competition 7/10Aims to increase horsepower for competitive use.Engine Performance 9/10High-flow, oiled cotton media improves airflow.Easy DIY Install 10/10Drop-in install type is straightforward.Fuel Efficiency 6/10Improved airflow may indirectly affect efficiency.Frequently Asked QuestionsWhat K&N drop-in air filter fits my 2010 Volvo S40?K&N drop-in air filters are engineered for direct replacement and offer enhanced performance. This specific filter is designed to fit 2004-2016 Volvo C30/C70/S40 models, providing a precise fit. Experience improved airflow and engine responsiveness with this application-specific upgrade.How do I clean and maintain a K&N drop-in air filter?Cleaning and reusing your K&N drop-in air filter is a straightforward process designed for longevity. The reusable, oiled cotton media ensures sustained peak performance, requiring simple cleaning and re-oiling for continued optimal function. This maintenance approach delivers lasting value and performance.What performance improvements can I expect from a K&N drop-in air filter for my Volvo?A K&N drop-in air filter is designed to provide an increase in horsepower for your vehicle. Scoring a 9 in Engine Performance, its high-flow, oiled cotton media improves airflow significantly. Drivers seeking enhanced engine performance will appreciate this noticeable boost in power.What is the installation difficulty of a K&N drop-in air filter?The installation of a K&N drop-in air filter is remarkably easy, utilizing a drop-in install type. This straightforward process allows for a simple DIY installation, scoring a perfect 10 in the Easy DIY Install usage matrix. You can quickly enhance your vehicle's performance without complex procedures.Additional ResourcesOfficial K&N Engineering Product PageInstallation Guide (PDF)Important Notices Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.{"@graph":[{"mpn":"33-2873","sku":"KNN33-2873","name":"KN Drop in Air Filters","@type":"Product","brand":{"url":"https://www.knfilters.com","name":"K&N Engineering","@type":"Brand","sameAs":"https://en.wikipedia.org/wiki/K&N_Engineering"},"offers":{"@type":"Offer","price":"68.99","seller":{"url":"https://www.motorsportmayhem.com","name":"Motorsport Mayhem","@type":"Organization"},"availability":"https://schema.org/InStock","itemCondition":"https://schema.org/NewCondition","priceCurrency":"USD","priceValidUntil":"2027-05-25"},"category":"Air Filters - Drop In","description":"Delivers sustained peak performance with a filter that cleans and reuses. Achieves smoother engine operation and a more responsive throttle. Designed to provide an increase in horsepower","isRelatedTo":{"name":"Air Filters - Drop In","@type":"Thing"},"alternateName":"K&N Drop in Air Filters Horsepower Gain","additionalProperty":[{"name":"Feature","@type":"PropertyValue","value":"washable, reusable High-Flow Air Filters"},{"name":"Feature","@type":"PropertyValue","value":"state-of-the-art design of layered, oiled cotton media"},{"name":"Feature","@type":"PropertyValue","value":"engineered to improve airflow and capture contaminants"},{"name":"Feature","@type":"PropertyValue","value":"designed to provide an increase in horsepower"},{"name":"Feature","@type":"PropertyValue","value":"reusable, e