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throttle body cleaner

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Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 41Growth 35Conversion 82Competition 7Returns 100Price range 0Avg price 34Brand share 0Review moat 47Quality gap 15

Returns

Incredible0.0%

return rate — above 6% kills the launch gate

Conversion

Great8.7%

search→purchase rate — share of searches ending in a sale

Review moat

Okay1,800.86

avg incumbent reviews — the moat a new listing must climb

Market size

Okay$214K

$214K/yr · 243K searches

Growth

Okay+8.3%

90-day search growth — must beat 0% to launch

Avg price

Okay$10.13

avg listing price — sweet spot $15–$100

Quality gap

Bad4.8★

avg incumbent rating — lower means beatable quality

Competition

Bad92%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Price range

Bad$6.53–$12.14

cheapest to priciest tracked listing — scored on the share inside $15–$100

Competition

The top 5 products capture 92% of clicks — a locked-up shelf that new listings rarely crack.

Brands

5 falling

Sellers

90

Top-5 brand share

100%

Open market

0%

  • CRC79%
  • Mag 17%
  • Valvoline7%
  • WD-40 Specialist5%
  • Yenblow4%
  • Open — no brand owns it (0%)

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%20%$43K40%$85K60%$128K80%$171K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 7 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +8.3% search growth over the last 90 days.
13K8KSpike '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Aug, Sep · busiest ÷ quietest = 4.0×

Reviews

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall26%

“Excellent Product”

Ease Of Cleaning21%

“Great Cleaner”

Advertised Vs Actual Product15%

“As expected”

Efficiency15%

“Worked just as it should”

Value For Money10%

“Good product and good price”

Ease Of Use5%

“Easy to use”

Spray/Flow2%

“a nice evaporating spray”

Pressure2%

“I'm about half way through the can and it's keeping really good pressure and spray, so that's a big plus”

Fuel Efficiency1%

“get better gas mileage after I cleaned their respective MAFs with this CRV product”

Wet Cleaning1%

“Works well, just scrub good and use in a well ventilated area”

What buyers complain about

Value For Money31%

“Make it cheaper”

Sensor14%

“Also, never use brake or carb cleaner for sensitive sensors or any electric connectors as they severely and quickly degrade plastic and seals”

Size-Overall10%

“too small for the price”

Functionality-Overall7%

“It doesnt work”

Spray/Flow7%

“Can came without a spray nozzle”

Quality-Overall7%

“Junk”

Ease Of Cleaning4%

“I inevitably always find myself having to scrub a couple areas to get it all off”

Durability2%

“It dont last long”

Top return reasons

Quality-Overall50%
Value For Money33%
Advertised Vs Actual Product17%