215/45r18
Skip itPrices mostly outside the sweet spot ($67.12–$324.12) — this niche doesn't clear our bar today.
Returns
Incredible0.1%return rate — above 6% kills the launch gate
Review moat
Great300.81avg incumbent reviews — the moat a new listing must climb
Competition
Good44%top-5 click share — leaders hold, buyers still browse
Avg price
Good$135.54avg listing price — sweet spot $15–$100
Brand share
Good69%top-5 brand share — brands hold most of the demand
Growth
Good+21.3%90-day search growth — must beat 0% to launch
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Conversion
Bad1.3%search→purchase rate — share of searches ending in a sale
Market size
Bad$63K$63K/yr · 35K searches
Price range
Bad$67.12–$324.12cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.Brands
21 falling
Sellers
32
Top-5 brand share
69%
Open market
23%
- Accelera23%
- HANKOOK17%
- Lexani11%
- Aplus10%
- Barkley8%
- Lionhart8%
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 32 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Hankook Ventus V2 concept 2 All-Season Radial Tire - 215/45R18 V
HANKOOK$132.654.5★139 rev
Accelera Phi All-Season Passenger Car High Performance Radial Tire-215/45R18 215/45ZR18 215/45/18 215/45-18 93W Load Range XL 4-Ply BSW Black Side Wall UTQG 400AA
Accelera$72.094.4★476 rev
Barkley Aphelios UHP 215/45R18 93W XL All Season Tire
Barkley$67.124.9★20 rev
Set of 4 (FOUR) Aplus PRO Racing All Season Passenger High Performance Radial Tires-215/45R18 215/45ZR18 215/45/18 215/45-18 93W Load Range XL 4-Ply BSW Black Side Wall UTQG 420AA
Aplus$288.835.0★2 rev
Lionhart Ramani A/S All Season 215/45ZR18 89W Passenger Tire
Lionhart$70.504.8★9 rev
Newest
by launch date
Accelera Iota EVT Passenger Car All-Season High Performance Radial Tire-215/45R18 215/45/18 215/45-18 93W Load Range XL 4-Ply BSW Black Side Wall UTQG 320AA
Accelera$71.800 rev
Barkley Aphelios UHP 215/45R18 93W XL All Season Tire
Barkley$67.1220 rev
Set of 4 (FOUR) Aplus PRO Racing All Season Passenger High Performance Radial Tires-215/45R18 215/45ZR18 215/45/18 215/45-18 93W Load Range XL 4-Ply BSW Black Side Wall UTQG 420AA
Aplus$288.832 rev
Set of 4 (FOUR) Landgolden LG27 All-Season Passenger Car High Performance Radial Tires-215/45R18 215/45ZR18 215/45/18 215/45-18 89W Load Range SL 4-Ply BSW Black Side Wall UTQG 500AA
Landgolden$296.162 rev
Set of 2 (TWO) Landgolden LG27 All-Season Passenger Car High Performance Radial Tires-215/45R18 215/45ZR18 215/45/18 215/45-18 89W Load Range SL 4-Ply BSW Black Side Wall UTQG 500AA
Landgolden$150.092 rev
Trending
90-day click momentum
Set of 4 (FOUR) Atlas Force UHP All-Season Passenger Car High Performance Radial Tires-215/45R18 215/45/18 215/45-18 93Y Load Range XL 4-Ply BSW Black Side Wall UTQG 520AAA
Atlas Tires$324.124.4★
Barkley Aphelios UHP 215/45R18 93W XL All Season Tire
Barkley$67.124.9★
Set of 4 (FOUR) Accelera Phi All-Season Passenger Car High Performance Radial Tires-215/45R18 215/45ZR18 215/45/18 215/45-18 93W Load Range XL 4-Ply BSW Black Side Wall UTQG 400AA
Accelera$295.734.1★
Set of 2 (TWO) Accelera Phi All-Season Passenger Car High Performance Radial Tires-215/45R18 215/45ZR18 215/45/18 215/45-18 93W Load Range XL 4-Ply BSW Black Side Wall UTQG 400AA
Accelera$153.134.2★
Accelera Iota EVT Passenger Car All-Season High Performance Radial Tire-215/45R18 215/45/18 215/45-18 93W Load Range XL 4-Ply BSW Black Side Wall UTQG 320AA
Accelera$71.800.0★
Demand
Weekly Amazon search volume, last 49 weeks — +21.3% search growth over the last 90 days.Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Good deal”
“Good quality tires”
“Good tires”
“nice grip on the road”
“dry traction is awesome compared to the Walmart Goodyears”
“The tread design looks durable”
“These are still going strong months later”
“But for the money, they work”
“Good fit on a 2017 corolla sport”
What buyers complain about
“These tires were not good”
“Makes me feel a little uneasy”
“the tire blew out in 4 months”
“Was thinking the reviewer who mentioned smell was picky”