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exhaust flame kit

Skip it

Weak search conversion (0.6%) — this niche doesn't clear our bar today.

Market size 12Growth 31Conversion 7Competition 8Returns 66Price range 76Avg price 83Brand share 15Review moat 99Quality gap 81

Review moat

Incredible10.75

avg incumbent reviews — the moat a new listing must climb

Avg price

Great$76.97

avg listing price — sweet spot $15–$100

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Price range

Great$35.04–$120.71

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

Returns

Good2.4%

return rate — above 5% kills the launch gate

Growth

Okay+4.7%

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

Brand share

Bad94%

top-5 brand share — brand-locked demand

Market size

Bad$46K

$46K/yr · 103K searches

Competition

Bad90%

top-5 click share — a locked-up shelf

Conversion

Bad0.6%

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

According to Flapen's Amazon United States niche tracking, exhaust flame kit is a $46K/yr Amazon United States market (103K searches/yr). The top 5 brands hold 94% of demand. Demand peaks in Mar–Apr. Verdict: Skip it — 38/100.

Data updated Jul 9, 2026 · scored weekly · How we score niches

exhaust flame kit market data

Units sold / yr
500–750
avg 0–100/product
Revenue / yr
$38K–$58K
units × avg price
Conversion rate
0.6%
Avg BSR
#2,253
Page quality
0%
Prime
75%
Sponsored
38%
Out of stock
31.5%
Avg brand age
45 months
Avg seller age
174 days

Competition & brand share

The top 5 products capture 90% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 rising

Sellers

59

Top-5 brand share

94%

Top 20: 100%

Top-5 click share

90%

Top 20: 100%

Open market

3%

  • YTbHXE54%
  • Dalkren26%
  • ASGIHVAC6%
  • Dragon's Breath5%
  • EssenPave4%
  • JUSNBASR3%
  • Open — no brand owns it (1 brand, 3%)

Demand & seasonality

Weekly Amazon search volume, last 62 weeks — +4.7% search growth over the last 90 days.
3K2KSpike '25Black Friday '25Holiday '25Spike '26MayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Mar, Apr · busiest ÷ quietest = 2.5×

Top exhaust flame kit search terms

  • flame thrower exhaust kit11K/yr
  • flame kit for car exhaust21K/yr
  • exhaust flame kit22K/yr
  • flame kit10K/yr
  • hot licks exhaust flamethrower kit5K/yr
  • exhaust flame throwing kit8K/yr
  • flame kit for car4K/yr
  • flamethrower kit4K/yr
  • car exhaust flame kit2K/yr
  • kit de flamas para carro5K/yr
All search terms

Top exhaust flame 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.

0%15%$7K30%$14K45%$21K60%$28K110100 Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 8 tracked products in this niche — three views at once, no toggling.

What buyers say about exhaust flame kit

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

What buyers love

Assembly/Installation33%

“Cool Visual Upgrade — Easy to Install”

Value For Money25%

“worth it”

Quality-Overall8%

“Build quality feels solid”

Design-Overall8%

“it adds a great visual touch”

Color8%

“Awesome flame colors”

What buyers complain about

Functionality-Overall63%

“DOESNT WORK”

Quality-Overall13%

“Trash”

Value For Money8%

“It's expensive,”

Assembly/Installation8%

“So after months of piecing together a more straight through exhaust”

Top return reasons

Defective Material/Parts22%
Leak-Proof16%
Functionality-Overall16%
Compatibility-Overall13%
Assembly/Installation13%
Advertised Vs Actual Product9%
Value For Money6%
Instructions/User Manual/Troubleshooting6%

Common questions

Is exhaust flame kit profitable to sell on Amazon United States?
The niche generates $46K/yr across 8 tracked products. 1 of 5 products launched in the last 360 days are still selling. 90-day search growth is +4.7%. Flapen's verdict: Skip it (38/100).
How competitive is the exhaust flame kit niche?
7 brands and 59 sellers compete. The top 5 products take 90% of clicks and top 5 brands hold 94% of demand.
What do buyers complain about in exhaust flame kit?
Top complaints mined from reviews: Functionality-Overall, Quality-Overall, Value For Money. The return rate is 2.4%.
When does demand for exhaust flame kit peak?
Demand peaks in Mar–Apr; the busiest month runs 2.5× the quietest.
What does it cost to enter the exhaust flame kit niche?
Listings span $35.04–$120.71; the average listing price is $76.97 (sweet spot $15–$100). The average incumbent carries 11 reviews — the moat a new listing must climb.