air filter cleaner and oil kit
Skip itA concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Avg price
Great$21.60avg listing price — sweet spot $15–$100
Price range
Great$14.07–$30.75cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Great7.7%search→purchase rate — share of searches ending in a sale
Growth
Good+21.7%90-day search growth — must beat 0% to launch
Review moat
Bad9,882.8avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.8★avg incumbent rating — lower means beatable quality
Market size
Bad$52K$52K/yr · 31K searches
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, air filter cleaner and oil kit is a $52K/yr Amazon United States market (31K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 39/100.
Data updated Jul 9, 2026 · scored weekly · How we score niches
air filter cleaner and oil kit market data
- Units sold / yr
- 3K–3K
- avg 250–500/product
- Revenue / yr
- $54K–$65K
- units × avg price
- Conversion rate
- 7.7%
- Avg BSR
- #48
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 20%
- Out of stock
- 0.0%
- Avg brand age
- 113 months
- Avg seller age
- 139 days
Competition & brand share
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.Brands
2 falling
Sellers
62
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
100%
Top 20: 100%
Open market
0%
- K&N82%
- Maxima18%
- Open — no brand owns it (0%)
Demand & seasonality
Weekly Amazon search volume, last 67 weeks — +21.7% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 2.1×
Top air filter cleaner and oil kit search terms
- air filter cleaner and oil kit21K/yr
- air filter cleaning kit9K/yr
- cold air intake cleaning kit2K/yr
Top air filter cleaner and oil kit products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 5 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
K&N Engineering 995000 Air Filter Accessories - FLTR CARE SERVICE KIT
K&N$21.854.8★35,406 rev
K&N Air Filter Cleaning Kit: Squeeze Bottle Filter Cleaner and Red Oil Kit; Restores Engine Air Filter Performance; Service Kit-99-5050
K&N$17.404.7★5,099 rev
Maxima Racing Oils Air Filter Maintenance Aerosol Combo Kit (Pack of 2)
Maxima$23.924.8★2,029 rev
K&N Air Filter Large Size Service Kit Cleaner and Red Oil Plus 2 Stickers Included
K&N$30.754.7★1,227 rev
K&N Air Filter Oil: Aerosol; Restore Engine Air Filter Performance and Efficiency 99-0516 347g(12.25 Oz)
K&N$14.074.8★5,653 rev
Newest
by launch dateK&N Air Filter Large Size Service Kit Cleaner and Red Oil Plus 2 Stickers Included
K&N$30.751,227 rev
Maxima Racing Oils Air Filter Maintenance Aerosol Combo Kit (Pack of 2)
Maxima$23.922,029 rev
K&N Air Filter Cleaning Kit: Squeeze Bottle Filter Cleaner and Red Oil Kit; Restores Engine Air Filter Performance; Service Kit-99-5050
K&N$17.405,099 rev
K&N Air Filter Oil: Aerosol; Restore Engine Air Filter Performance and Efficiency 99-0516 347g(12.25 Oz)
K&N$14.075,653 rev
K&N Engineering 995000 Air Filter Accessories - FLTR CARE SERVICE KIT
K&N$21.8535,406 rev
Trending
90-day click momentumK&N Air Filter Oil: Aerosol; Restore Engine Air Filter Performance and Efficiency 99-0516 347g(12.25 Oz)
K&N$14.074.8★
Maxima Racing Oils Air Filter Maintenance Aerosol Combo Kit (Pack of 2)
Maxima$23.924.8★
K&N Air Filter Cleaning Kit: Squeeze Bottle Filter Cleaner and Red Oil Kit; Restores Engine Air Filter Performance; Service Kit-99-5050
K&N$17.404.7★
K&N Engineering 995000 Air Filter Accessories - FLTR CARE SERVICE KIT
K&N$21.854.8★
K&N Air Filter Large Size Service Kit Cleaner and Red Oil Plus 2 Stickers Included
K&N$30.754.7★
What buyers say about air filter cleaner and oil kit
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent product, works as advertised”
“This did a great job refreshing my air filter and restoring performance”
“Works as it should”
“Good product at a reasonable price”
“Cleans great”
“Easy to USE”
“The oil sprays fine”
“Works very well”
“decent size bottle will last you a bit never had a issue with leakage”
“KN cleaner and recharge, friendly companion”
What buyers complain about
“The filter oil bottle is a mess”
“Sprayer is crap”
“Cleaner is a spray, oil is in a squeeze bottle and messy”
“Leaking spray buttons”
“You cant add it evenly”
“Slippery”
“Product already opened and used”
“don't meet community guidelines”
“I followed the instructions to letter Unfortunately It clogged my air intake”
“This set is deceiving”
Common questions
- Is air filter cleaner and oil kit profitable to sell on Amazon United States?
- The niche generates $52K/yr across 5 tracked products. 90-day search growth is +21.7%. Flapen's verdict: Skip it (39/100).
- How competitive is the air filter cleaner and oil kit niche?
- 2 brands and 62 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in air filter cleaner and oil kit?
- Top complaints mined from reviews: Filtration, Spray/Flow, Ease Of Cleaning. The return rate is 0.0%.
- When does demand for air filter cleaner and oil kit peak?
- Demand is steady year-round — the busiest month runs 2.1× the quietest.
- What does it cost to enter the air filter cleaner and oil kit niche?
- Listings span $14.07–$30.75; the average listing price is $21.60 (sweet spot $15–$100). The average incumbent carries 9,883 reviews — the moat a new listing must climb.