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K&N Aerosol Recharger Filter Care Service Kit: Keeps filters clean and engines protected

K&N 99-5000 Aerosol Recharger Filter Care Service Kit
4.7
[Complete Maintenance Kit]  Includes 6.5 oz air filter oil and 12 oz filter cleaner for full service.
[Engine Protection]  Air filter oil prevents dirt from entering your engine for reliable performance.
[Dissolves Dirt Buildup]  Formulated oil and cleaner dissolve accumulated grime to restore airflow and efficiency.
[Lightweight and Portable]  Compact 2 lb (0.9 kg) kit is easy to store and carry.
[Sales Restriction Notice]  Not available for sale in Catalina Island—check eligibility before purchase.
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Home maintenance kit that cleans and recharges air filters to reduce dirt ingress and maintain engine performance, the K&N Aerosol Recharger Filter Care Service Kit is aimed at straightforward at-home servicing. That reassurance suits car owners and small workshops who want clear instructions and reliable results. Is the kit complete enough to extend filter life and improve engine running?

⚡ At a Glance
  • Cleaning Effectiveness: 12 oz. filter cleaner loosens grime, 6.5 oz. air filter oil dissolves build-up
  • Best for: DIY car owners and small garages wanting simple, repeatable filter maintenance
  • Not ideal for: Those who require professional-only reconditioning or dealer-specified servicing

Kit contains a 12 oz. filter cleaner and a 6.5 oz. air filter oil in a 2 lb recharger set. Air filter oil prevents dirt entering the engine and helps dissolve accumulated grime.


Thorough cleaning - with 12 oz. filter cleaner

Filter cleaner is supplied as a 12 oz. aerosol, formulated to loosen trapped dirt and dissolve residues on filter fibres before re-oiling. Cleaner readies the media for effective reapplication of oil and restores airflow more effectively than dry brushing.

Cleaner makes grime removal manageable and restores filtration performance, helping filters perform closer to new condition.

Dirt barrier protection - thanks to 6.5 oz. air filter oil

Air filter oil is supplied in a 6.5 oz. container, and product information states the oil prevents dirt entering the engine while working to dissolve dirt build-up. Oiled fibres capture and hold particles that would otherwise pass through.

Oiling the filter forms a sticky barrier that reduces particle ingress, supporting longer engine protection between services.

Simple at-home servicing - with a complete cleaner and oil kit

Kit combines both cleaner and oil and is described as weighing about 2 lb, making it portable for garage or home use. User feedback highlights clear instructions and ease of use for routine maintenance.

Clear directions and included supplies let owners carry out regular filter servicing without specialist tools or workshop visits.

✨ The 4 Key Reasons for K&N Aerosol Recharger Filter Care Service Kit
  1. Complete Kit - Includes both cleaner and oil to handle a full service
  2. Generous Cleaner - 12 oz cleaner lifts grease and grime for effective cleaning
  3. Effective Oil - 6.5 oz air filter oil dissolves build-up and traps particles
  4. User-Friendly - Clear instructions make home servicing straightforward and repeatable
📋 Technical Details at a Glance
  • Category: Home
  • Brand: K&N
  • Product ID: B077T29QMW
  • Kit contents: Filter cleaner and air filter oil
  • Filter cleaner volume: 12 oz.
❓ Frequently Asked Questions

Q: What does the kit include?

A: Kit includes a 12 oz. filter cleaner and a 6.5 oz. air filter oil, packaged as a recharger service kit.

Q: Will the kit help extend filter life?

A: User reviews report extended filter life and improved engine performance, and product information states the oil prevents dirt entering the engine and helps dissolve dirt build-up.

Q: Can I buy this kit in Catalina Island?

A: No, the item is not for sale in Catalina Island according to the product description.

🏆 Our Verdict

The K&N Aerosol Recharger Filter Care Service Kit suits DIY car owners and small workshops who want a straightforward way to service air filters. The combination of a 12 oz. cleaner and 6.5 oz. air filter oil targets dirt removal and barrier protection, supporting longer filter life and steadier engine performance. While upfront effort is required for home servicing, the kit delivers practical long-term value through regular maintenance.