performance chip
Skip itWeak search conversion (0.2%) — this niche doesn't clear our bar today.
Quality gap
Incredible3.8★avg incumbent rating — lower means beatable quality
Review moat
Great479.96avg incumbent reviews — the moat a new listing must climb
Competition
Okay57%top-5 click share — leaders hold, buyers still browse
Returns
Okay3.6%return rate — above 6% kills the launch gate
Brand share
Okay79%top-5 brand share — brands hold most of the demand
Avg price
Okay$244.52avg listing price — sweet spot $15–$100
Market size
Okay$140K$140K/yr · 357K searches
Growth
Bad-13.6%90-day search growth — must beat 0% to launch
Price range
Bad$8.18–$621.56cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Bad0.2%search→purchase rate — share of searches ending in a sale
Competition
The top 5 products take 57% of clicks — established leaders, but buyers still shop beyond them.Brands
16 rising
Sellers
104
Top-5 brand share
79%
Open market
18%
- DiabloSport59%
- Qurbuns9%
- BULLY DOG4%
- Ypoyney4%
- OBDAFM3%
- ROPODE3%
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 23 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
DiabloSport 8200 inTune i3
DiabloSport$384.963.9★520 rev
Diablosport Sprint Tuner - S1000
DiabloSport$218.984.5★769 rev
NEW DIABLOSPORT INTUNE I3 PLATINUM HANDHELD TUNER COMPATIBLE WITH 2006-2014 CHARGER 2005-2014 DURANGO 2011-2014 RA 1500 2500 3500 2003-2006 CHRYS. PT CRUISER
DiabloSport$411.704.1★196 rev
Qurbuns 2 PCS Power Upgrade Pro for Car Torque Boost with Play and Plug 25% More Torque and 35% More Power Universal for Gas-oline Vehicles (Yellow)
Qurbuns$8.343.1★35 rev
DiabloSport 8300 Intune i3
DiabloSport$402.023.7★233 rev
Newest
by launch date
Ypoyney 2PCS Car Power Upgrade Pro Plug-and-Play Torque Booster with 35% More Power 25% More Torque OBD2 Automotive Plug Compatible with Most Ga-soline Vehicles Easy Install for Power Enhancement
Ypoyney$10.406 rev
Qurbuns 2 PCS Power Upgrade Pro for Car Torque Boost with Play and Plug 25% More Torque and 35% More Power Universal for Gas-oline Vehicles (Yellow)
Qurbuns$8.3435 rev
Qurbuns 2 PCS Power Upgrade Pro for Car Torque Boost with Play and Plug 25% More Torque and 35% More Power Universal for D-iesel Vehicles (Red)
Qurbuns$8.1835 rev
MLY 2 PCS Automotive Power Upgrade Pro Plug-and-Play Torque Booster 35% Power 25% Torque Fit for Most Ga-soline Vehicles (Yellow)
MLY$10.3111 rev
Arwrilt 2 PCS Automotive Power Upgrade Pro Plug Drive Torque Boost 35% More Power 25% More Torque Suitable for D-iesel Vehicles (Red)
Arwrilt$10.5737 rev
Trending
90-day click momentumYpoyney 2PCS Car Power Upgrade Pro Plug-and-Play Torque Booster with 35% More Power 25% More Torque OBD2 Automotive Plug Compatible with Most Ga-soline Vehicles Easy Install for Power Enhancement
Ypoyney$10.402.6★
Qurbuns 2 PCS Power Upgrade Pro for Car Torque Boost with Play and Plug 25% More Torque and 35% More Power Universal for Gas-oline Vehicles (Yellow)
Qurbuns$8.343.1★
Qurbuns 2 PCS Power Upgrade Pro for Car Torque Boost with Play and Plug 25% More Torque and 35% More Power Universal for D-iesel Vehicles (Red)
Qurbuns$8.183.1★
OBDAFM Active Fuel Management Device AFM/DFM Disabler Device Compatible with Most GM V6 & V8 Motors
OBDAFM$41.894.3★
DiabloSport 9300 Trinity 2 EX
DiabloSport$621.563.3★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -13.6% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.3×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“As advertised”
“It does work”
“AWESOME QUALITY”
“Good price”
“Easy install”
“Ease of use”
“Works as advertised”
“Easy plug n play”
“Throttle response much improved, gas”
“seems nice and durable”
What buyers complain about
“Did not work”
“zero quality control”
“Broke in a couple months”
“buyers beware for how much it cost i was expecting it to be much better”
“Doesnt work on 23 gmc sierra denali”
“It is saying my battery is dead in the FOB”
“I disconnected it”
“Gas mileage is a little less”
“Doesn't work like advertised”
“2017 GMC Sierra Denali 5.3 if you cant install this product you should not be driving”