Obd2 Splitter
FailShoppers spend an estimated $148K a year here, so Obd2 Splitter is a Fail.
- Flapen Score
- 43 / 100Ranks 5,360 of 7,287 Automotive niches · −6 vs the category median of 4943
- Market size
- $148K/yr147K searches / yr
- 90-day growth
- +8.4%search demand this quarter
- Competition
- 62%top-5 click share · 11 brands · 13 sellers
Flapen Score
Obd2 Splitter against its category
The dotted line is the Automotive average. Past it, Obd2 Splitter is stronger. Inside it, weaker.
Market
The Obd2 Splitter market on Amazon at a glance
Shoppers on Amazon United States searched for Obd2 Splitter 147K times last year and spent an estimated $148K. The top 5 brands take 81% of clicks. Flapen scores it 43 out of 100, a Fail.
01 · Demand
An estimated 8.2% of those searches ended in a purchase.
Shoppers searched for this 147K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 8.2% of those searches ended in a purchase. Searches in the last 90 days moved +8.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $148K a year.
- Searches, last 12 months
- 147K
- Growth, 90 days vs prior 90
- +8.4%
- Conversion, latest week
- 8.2%
- Market size, estimated
- $148Ka year
- Peak month
- May1.4× the quietest month
- Top search term
- obd2 splitter89K searches a year
02 · Price
A sale here is worth $12.29.
Listings sell for $12.29 on average, from $6.84 to $19.91. Amazon reports units sold in ranges. This niche sold 15K to 20K a year. The average listing sells 750 to 1,000 of them. At $12.29 that is $9K to $12K a year per listing.
- Average price
- $12.29under the $15 to $100 sweet spot
- Price range
- $6.84–$19.91
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 15K–20K
- Units per listing a year
- 750–1,000
- Revenue per listing a year
- $9K–$12K
- Returns
- 3.7%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
72% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #280 within Diagnostic, Test & Measurement Tools. It carries 467 reviews at 4.56 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 72%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #280in Diagnostic, Test & Measurement Tools
- Average rating
- 4.56 starsAmazon United States average 4.42 stars
- Average reviews
- 467per listing
- Listings tracked
- 18
04 · Newcomers
0 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 38 months on average, so the names here are settling in.
- Launched, last 12 months
- 1
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 38 months
Products
Top Obd2 Splitter 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 11, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
bbfly-B6 OBD2 Splitter 16 Pin OBD II Splitter Extension 1x Male and 2X Female Extension Cable Adapter (1FT/30CM) (1Pack)
- Price
- $10.91
- Rating
- 4.6/5
- Reviews
- 2,149
- Age
- 9y ago

bbfly-A9 OBD II OBD2 16 Pin Splitter Extension 1x Male and 2X Female Extension Cable Adapter (2FT/60CM)
- Price
- $9.82
- Rating
- 4.5/5
- Reviews
- 3,138
- Age
- 9y ago

OBD2 Right Angle Splitter Y Cable Male Splitter to 2 Female Extension Cable 30cm/12
- Price
- $9.99
- Rating
- 4.6/5
- Reviews
- 213
- Age
- 3y ago

OBD2 Splitter bbfly-B31 Full 16pin OBDII Port 1 Male Splitter to 2 Female Extension Cable 1.6IN/4CM (B31 1PACK)
- Price
- $18.37
- Rating
- 4.1/5
- Reviews
- 265
- Age
- 2y ago

ZIMISI OBDII Splitter with Rotatable Male Port Full 16 Pin 1 Male to 2 Female Extension Converter Adapter Universal Port Splitter for Standard OBD2 Devices Diagnostic Extender
- Price
- $16.94
- Rating
- 4.6/5
- Reviews
- 33
- Age
- 1y ago
Trending
estimated 90-day click momentum
BWBWND OBD2 Splitter 16 Pin 1Male to 2Female Extension Connector Cable Splitter Universal OBDII Extension Y Flat Ribbon Cord Adapter for Car Diagnostic Scanner Car Accessories
- Price
- $8.12
- Rating
- 4.8/5
- Reviews
- 33
- Age
- 1y ago

ZIMISI OBDII Splitter with Rotatable Male Port Full 16 Pin 1 Male to 2 Female Extension Converter Adapter Universal Port Splitter for Standard OBD2 Devices Diagnostic Extender
- Price
- $16.94
- Rating
- 4.6/5
- Reviews
- 33
- Age
- 1y ago

iKKEGOL Right Angle OBD II OBD2 16 Pin Splitter Extension Cable 1x Male and 2X Female Low Profile Ribbon Slim Extender Cord Adapter 60cm/2FT 24 Inch
- Price
- $8.90
- Rating
- 4.7/5
- Reviews
- 46
- Age
- 2y ago

Zpana OBD2 Splitter OBDII Full 16 Pin One Male to Two Female Extension Converter Adapter OBD Cord Cable Extender Connector Universal for Most Automotive Diagnostic Accessories
- Price
- $10.31
- Rating
- 4.5/5
- Reviews
- 27
- Age
- 11mo ago

ZIMISI Right Angle OBD2 Splitter 16 Pin 1 Male to 2 Female OBD2 Extension Cable 30cm/12 Inch Y Cable OBDII Extender Cord Adapter Universal Car Accessories for All OBD2 Vehicles (Black)
- Price
- $6.84
- Rating
- 4.6/5
- Reviews
- 15
- Age
- 1y ago
Newest
by launch date
Zpana OBD2 Splitter OBDII Full 16 Pin One Male to Two Female Extension Converter Adapter OBD Cord Cable Extender Connector Universal for Most Automotive Diagnostic Accessories
- Price
- $10.31
- Rating
- 4.5/5
- Reviews
- 27
- Age
- 11mo ago

Sandfren OBD2 16 Pin Splitter OBDII Port 1 Male to 2 Female Extension Cable Converter Adapter Extension Port Splitter Connector Fit for Standard OBD2 Devices Diagnostic Extender
- Price
- $11.47
- Rating
- 4.9/5
- Reviews
- 13
- Age
- 1y ago

BWBWND OBD2 Splitter 16 Pin 1Male to 2Female Extension Connector Cable Splitter Universal OBDII Extension Y Flat Ribbon Cord Adapter for Car Diagnostic Scanner Car Accessories
- Price
- $8.12
- Rating
- 4.8/5
- Reviews
- 33
- Age
- 1y ago

ZIMISI OBDII Splitter with Rotatable Male Port Full 16 Pin 1 Male to 2 Female Extension Converter Adapter Universal Port Splitter for Standard OBD2 Devices Diagnostic Extender
- Price
- $16.94
- Rating
- 4.6/5
- Reviews
- 33
- Age
- 1y ago

ZIMISI Right Angle OBD2 Splitter 16 Pin 1 Male to 2 Female OBD2 Extension Cable 30cm/12 Inch Y Cable OBDII Extender Cord Adapter Universal Car Accessories for All OBD2 Vehicles (Black)
- Price
- $6.84
- Rating
- 4.6/5
- Reviews
- 15
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 62% of clicks. Leaders hold, but buyers still shop past them.
Brands
11 rising
Sellers
13
Est. top-5 brand share
81%
Top 20: 100%
Est. top-5 click share
62%
Top 20: 100%
Open market
15%
- bbfly54%
- HNeekyr9%
- ZIMISI8%
- Vgate5%
- MITOB5%
- Autel5%
- Open — no brand owns it (5 brands, 15%)
Demand
Obd2 Splitter search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.4×
Search terms
Top Obd2 Splitter search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- obd2 splitter89K/yr
- obd splitter19K/yr
- obd2 port splitter6K/yr
- obd 2 splitter6K/yr
- odb2 splitter5K/yr
- obd2 splitter 2 way5K/yr
- obd splitter 2 way4K/yr
- obd port splitter3K/yr
- ob2 splitter3K/yr
- obdii splitter3K/yr
Reviews and returns
What reviews say buyers love and hate about Obd2 Splitter
We read the reviews and the return reasons for every product selling here.
“cannot get VIN or read codes through the scanner I have”
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.
17 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 Obd2 Splitter 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









