Boost Controller
MaybeThe average product has only 57 reviews. But prices span $13.08–$403.56, mostly outside the sweet spot, so Boost Controller is a Maybe.
- Flapen Score
- 54 / 100Top 26% of 7,287 Automotive niches · +5 vs the category median of 4954
- Market size
- $244K/yr70K searches / yr
- 90-day growth
- +7.4%search demand this quarter
- Competition
- 52%top-5 click share · 15 brands · 107 sellers
Flapen Score
Boost Controller against its category
The dotted line is the Automotive average. Past it, Boost Controller is stronger. Inside it, weaker.
Market
The Boost Controller market on Amazon at a glance
Shoppers on Amazon United States searched for Boost Controller 70K times last year and spent an estimated $244K. The top 5 brands take 70% of clicks. Flapen scores it 54 out of 100, a Maybe.
01 · Demand
An estimated 3.6% of those searches ended in a purchase.
Shoppers searched for this 70K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 3.6% of those searches ended in a purchase. Searches in the last 90 days moved +7.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $244K a year.
- Searches, last 12 months
- 70K
- Growth, 90 days vs prior 90
- +7.4%
- Conversion, latest week
- 3.6%
- Market size, estimated
- $244Ka year
- Peak month
- May1.3× the quietest month
- Top search term
- boost controller37K searches a year
02 · Price
A sale here is worth $96.24.
Listings sell for $96.24 on average, from $13.08 to $403.56. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 0 to 100 of them. At $96.24 that is $0 to $10K a year per listing.
- Average price
- $96.24inside the $15 to $100 sweet spot
- Price range
- $13.08–$403.56
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–3K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$10K
- Returns
- 2.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
63% of listings pay for placement with sponsored ads. 88% ship with Prime. On an average day, 0.3% of listings are out of stock. The average listing ranks #46 within Engines & Engine Parts. It carries 57 reviews at 4.26 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 63%
- Prime listings
- 88%
- Out of stock, average day
- 0.3%
- Average rank
- #46in Engines & Engine Parts
- Average rating
- 4.26 starsAmazon United States average 4.42 stars
- Average reviews
- 57per listing
- Listings tracked
- 24
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 54 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 54 months
Products
Top Boost Controller 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
Caoeal Manual Boost Controller Kit 1-30 PSI Car Universal Adjustable Turbo Charger Closed Loop Turbo Engine Controller
- Price
- $19.79
- Rating
- 4.2/5
- Reviews
- 91
- Age
- 2y ago

Mishimoto MMBC-MNL-BK Manual Boost Controller Universal Fit for Increased Turbo Response Black
- Price
- $79.91
- Rating
- 4.6/5
- Reviews
- 32
- Age
- 4y ago

Caoeal Electronic Boost Controller 3 Port Boost Control Solenoid Valve DC 12V 5.4W 35A-AAA-DDBA-1BA
- Price
- $33.74
- Rating
- 4.6/5
- Reviews
- 101
- Age
- 2y ago

HiwowSport Universal Aluminum Adjustable Turbo Manual Boost Controller Fit All Cars Black
- Price
- $13.08
- Rating
- 3.8/5
- Reviews
- 171
- Age
- 6y ago

Espusta Manual Boost Controller Kit 1-30 PSI Car Turbo Boost Controller Turbocharger Kit Aluminum Alloy Universal Fit For Turbo Engines
- Price
- $19.36
- Rating
- 3.8/5
- Reviews
- 18
- Age
- 1y ago
Trending
estimated 90-day click momentum
SNYFT 3 Port Boost Control Solenoid Valve Replacement for MAC Valve 35A-AAA-DDBA-1BA 12V DC 5.4W High Flow Electronic Boost Controller for Turbocharged Cars & Trucks
- Price
- $30.99
- Rating
- 4.5/5
- Reviews
- 4
- Age
- 2y ago

2 52mm 7 Color Adjustment Turbo Boost Gauge with Universal 0-30PSI Manual in Cabin Boost Controller Kit
- Price
- $42.12
- Rating
- 4.3/5
- Reviews
- 84
- Age
- 4y ago

MiJunHD Manual Boost Controller Universal Aluminum Pressure Regulation Valve Kit with Mounting Bracket Hose for Turbocharged Engine Components (Black 1-Piece)
- Price
- $25.67
- Rating
- 3.8/5
- Reviews
- 27
- Age
- 1y ago

Vibrant Performance 16901 Boost Controller Kit
- Price
- $93.77
- Rating
- 4.5/5
- Reviews
- 14
- Age
- 11y ago

MiJunHD Manual Boost Controller Universal Aluminum Pressure Regulation Valve Kit with Mounting Bracket Hose for Turbocharged Engine Components (Red 1-Piece)
- Price
- $25.51
- Rating
- 3.8/5
- Reviews
- 27
- Age
- 1y ago
Newest
by launch date
MiJunHD Manual Boost Controller Universal Aluminum Pressure Regulation Valve Kit with Mounting Bracket Hose for Turbocharged Engine Components (Black 1-Piece)
- Price
- $25.67
- Rating
- 3.8/5
- Reviews
- 27
- Age
- 1y ago

MiJunHD Manual Boost Controller Universal Aluminum Pressure Regulation Valve Kit with Mounting Bracket Hose for Turbocharged Engine Components (Red 1-Piece)
- Price
- $25.51
- Rating
- 3.8/5
- Reviews
- 27
- Age
- 1y ago

Espusta Manual Boost Controller Kit 1-30 PSI Car Turbo Boost Controller Turbocharger Kit Aluminum Alloy Universal Fit For Turbo Engines
- Price
- $19.36
- Rating
- 3.8/5
- Reviews
- 18
- Age
- 1y ago

Espusta 3 Port Electronic Boost Controller 3 Port Boost Control Solenoid Valve 12V-DC 5.4W 35A-AAA-DDBA-1BA
- Price
- $22.78
- Rating
- 4.1/5
- Reviews
- 16
- Age
- 1y ago

MiJunHD Manual Boost Controller Universal Aluminum Pressure Regulation Valve Kit with Mounting Bracket Hose for Turbocharged Engine Components (Blue 1-Piece)
- Price
- $25.64
- Rating
- 3.8/5
- Reviews
- 27
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 52% of clicks. Leaders hold, but buyers still shop past them.
Brands
15 falling
Sellers
107
Est. top-5 brand share
70%
Top 20: 100%
Est. top-5 click share
52%
Top 20: 96%
Open market
22%
- Caoeal26%
- MiJunHD14%
- Mishimoto13%
- Espusta9%
- Turbosmart8%
- HiwowSport8%
Demand
Boost Controller search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.3×
Search terms
Top Boost Controller search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- boost controller37K/yr
- manual boost controller18K/yr
- electronic boost controller6K/yr
- boost control5K/yr
- turbo boost controller4K/yr
Reviews and returns
What reviews say buyers love and hate about Boost Controller
We read the reviews and the return reasons for every product selling here.
“Bad machining”
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.
18 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 Boost Controller 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









