Holley Carburetor
FailPrices span $145.19–$810.62, mostly outside the sweet spot, so Holley Carburetor is a Fail.
- Flapen Score
- 40 / 100Ranks 6,010 of 7,287 Automotive niches · −9 vs the category median of 4940
- Market size
- $149K/yr155K searches / yr
- 90-day growth
- -3.0%search demand this quarter
- Competition
- 41%top-5 click share · 17 brands · 71 sellers
Flapen Score
Holley Carburetor against its category
The dotted line is the Automotive average. Past it, Holley Carburetor is stronger. Inside it, weaker.
Market
The Holley Carburetor market on Amazon at a glance
Shoppers on Amazon United States searched for Holley Carburetor 155K times last year and spent an estimated $149K. The top 5 brands take 90% of clicks. Flapen scores it 40 out of 100, a Fail.
01 · Demand
An estimated 0.3% of those searches ended in a purchase.
Shoppers searched for this 155K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 0.3% of those searches ended in a purchase. Searches in the last 90 days moved -3.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $149K a year.
- Searches, last 12 months
- 155K
- Growth, 90 days vs prior 90
- -3.0%
- Conversion, latest week
- 0.3%
- Market size, estimated
- $149Ka year
- Peak month
- October1.5× the quietest month
- Top search term
- holley carburetor74K searches a year
02 · Price
A sale here is worth $291.00.
Listings sell for $291.00 on average, from $145.19 to $810.62. Amazon reports units sold in ranges. This niche sold 750 to 1K a year. The average listing sells 0 to 100 of them. At $291.00 that is $0 to $29K a year per listing.
- Average price
- $291.00above the $15 to $100 sweet spot
- Price range
- $145.19–$810.62
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 750–1K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$29K
- Returns
- 6.7%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
75% of listings pay for placement with sponsored ads. 96% ship with Prime. On an average day, 11.8% of listings are out of stock. The average listing ranks #4,280 within Exhaust & Emissions. It carries 30 reviews at 3.58 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 75%
- Prime listings
- 96%
- Out of stock, average day
- 11.8%
- Average rank
- #4,280in Exhaust & Emissions
- Average rating
- 3.58 starsAmazon United States average 4.42 stars
- Average reviews
- 30per listing
- Listings tracked
- 48
04 · Newcomers
3 of last year's 10 launches cleared the first-year sales bar.
10 products launched here in the last 12 months. 3 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 46 months on average, so the names here are settling in.
- Launched, last 12 months
- 10
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 46 months
Products
Top Holley Carburetor products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 9, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
BR-67255 Carburetor 4150 Model 650 CFM 4 Barrel For Holley Quick Fuel Brawler Double-Pumper Carburetor Mechanical Secondary Electric Choke Square Bore Flange Replace
- Price
- $176.38
- Rating
- 3.7/5
- Reviews
- 19
- Age
- 1y ago

Holley 0-80457S 600 CFM Street Warrior Carburetor
- Price
- $464.13
- Rating
- 4.4/5
- Reviews
- 193
- Age
- 20y ago

BR-67199 Carburetor for Holley 650 Cfm Race Series Mechanical Secondary Carburetor 4 Barrel 4150 Square Bore No Choke Dual Inlet
- Price
- $178.92
- Rating
- 4.4/5
- Reviews
- 11
- Age
- 11mo ago

NEW QUICK FUEL TECHNOLOGY BRAWLER STREET CARBURETOR RED BILLET BLACK FINISH MECHANICAL SECONDARIES 750 CFM 4150 MODEL COMPATIBLE WITH GASOLINE
- Price
- $671.38
- Rating
- 4.3/5
- Reviews
- 73
- Age
- 9y ago

Holley 0-80508S 750 CFM Classic Holley Carburetor
- Price
- $492.84
- Rating
- 4.3/5
- Reviews
- 176
- Age
- 20y ago
Trending
estimated 90-day click momentum
Quick Fuel Technology Brawler Street Carburetor Red Billet Black Finish Mechanical Secondaries 750 CFM 4150 Model Gasoline Compatible (850CFM)
- Price
- $207.45
- Rating
- 1.0/5
- Reviews
- 1
- Age
- 1y ago

BR-67199 Carburetor for Holley 650 Cfm Race Series Mechanical Secondary Carburetor 4 Barrel 4150 Square Bore No Choke Dual Inlet
- Price
- $178.92
- Rating
- 4.4/5
- Reviews
- 11
- Age
- 11mo ago

BR-67255 Carburetor 4150 Model 650 CFM 4 Barrel For Holley Quick Fuel Brawler Double-Pumper Carburetor Mechanical Secondary Electric Choke Square Bore Flange Replace
- Price
- $176.38
- Rating
- 3.7/5
- Reviews
- 19
- Age
- 1y ago

RoyalAir Double Pumper Carburetor Square Bore High Performance Racing Carb with Red Annular Booster Holley 4150 Style Replacement For Quick Fuel Brawler Race Series 650CFM BR-67199 (A4150-650)
- Price
- $199.61
- Rating
- 3.5/5
- Reviews
- 38
- Age
- 1y ago

Holley Carburetor Classic Model 4160 4-Barrel 600 CFM Square Bore Electric Choke Vacuum Secondary Dual Inlet Aluminum Tumble Polished Each
- Price
- $481.79
- Rating
- 4.4/5
- Reviews
- 55
- Age
- 14y ago
Newest
by launch date
BR-67201 850CFM 4-Barrel Carburetor - 4150 Double Pumper Mechanical Secondary for Holley Quick Fuel Brawler Race Series - Square Bore No Choke Dual Inlet Performance Carb
- Price
- $178.58
- Rating
- 3.4/5
- Reviews
- 8
- Age
- 10mo ago

BR-67199 Carburetor for Holley 650 Cfm Race Series Mechanical Secondary Carburetor 4 Barrel 4150 Square Bore No Choke Dual Inlet
- Price
- $178.92
- Rating
- 4.4/5
- Reviews
- 11
- Age
- 11mo ago

BR-67201 4 Barrel 850 CFM For Holley Brawler Carburetor Double Pumper Mechanical
- Price
- $182.59
- Rating
- 4.0/5
- Reviews
- 8
- Age
- 1y ago

BR-67213 Carburetor 750 Cfm 4 Barrel Double Pumper E-Choke for Holley Edelbrock Carter Afb Autolite Style 67213 Carburetors
- Price
- $179.60
- Rating
- 4.0/5
- Reviews
- 11
- Age
- 1y ago

BR-67255 Carburetor 4150 Model 650 CFM 4 Barrel For Holley Quick Fuel Brawler Double-Pumper Carburetor Mechanical Secondary Electric Choke Square Bore Flange Replace
- Price
- $176.38
- Rating
- 3.7/5
- Reviews
- 19
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 41% of clicks. Leaders hold, but buyers still shop past them.
Brands
17 falling
Sellers
71
Est. top-5 brand share
90%
Top 20: 100%
Est. top-5 click share
41%
Top 20: 77%
Open market
8%
- Generic41%
- Holley25%
- FQRANBO10%
- Southwest Speed10%
- RoyalAir3%
- BZYOUYI2%
- Open — no brand owns it (11 brands, 8%)
Demand
Holley Carburetor search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.5×
Search terms
Top Holley Carburetor search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- holley carburetor74K/yr
- holley23K/yr
- holley carburetor 4 barrel15K/yr
- holley carburetors7K/yr
- brawler carburetor8K/yr
- 4150 carburetor5K/yr
- holley 4150 carburetor4K/yr
- holley 4 barrel carburetor6K/yr
- holley carb4K/yr
- quick fuel carburetor4K/yr
Reviews and returns
What reviews say buyers love and hate about Holley Carburetor
We read the reviews and the return reasons for every product selling here.
“Leaked gas”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
19 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Holley Carburetor questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









