catalytic converter
Launch it76/100catalytic converter clears our launch bar: a $3.1M/yr market growing +238.4% with returns at 3.7%.
Market/yr
$3.1M
Growth (1y)
+238.4%
Products
241
Brands
40
was 55 a year ago
Sellers
131
Price range
$18.25–$625.62
Returns
3.7%
Rating
4.1★
Launch it
Scored 76/100 across market size, growth, competition, quality gap, and returns.
Demand
Weekly Amazon search volume, last 104 weeks — +238.4% year over year.Seasonality
Monthly demand index across the year — 1.00 is average.No pronounced peak months · busiest ÷ quietest = 1.3×
Competition
- A-Premium32%
- PHILTOP14%
- MagnaFlow Exhaust Products12%
- Walker8%
- maXpeedingrods3%
- ZHRUIHAN3%
- Other (34 brands)27%
Clicks spread well past the top 5 (12% combined) — an open shelf where new products get seen. 40 brands and 131 sellers compete here.
Brands
40 falling
was 55 a year ago
Sellers
131
Top 5 brand share
70%
Product shelf
All 241 tracked products in this niche.

A-Premium Front Catalytic Converter W/Gasket Kit Direct-Fit Compatible with Chevy & GMC Models - Captiva Sport 2012-2015 Equinox 2010-2017 Terrain 2010-2017 - L4 2.4L - E.P.A. Compliant
A-Premium
$166.744.1★201 reviews

A-Premium Catalytic Converter W/Gasket Kit Compatible with Hyundai & Kia - Accent 2012-2017 Veloster 2012-2017 Soul 2012-2014 Rio 2012-2016 - L4 1.6L - E.P.A. Compliant
A-Premium
$164.094.4★121 reviews

MagnaFlow Catalytic Converter 51356: 2.5/2.5 Inlet/Outlet OEM Grade Universal Fit (Federal/EPA Compliant)
MagnaFlow Exhaust Products
$161.794.3★232 reviews

MagnaFlow 51206 OEM Grade Universal Catalytic Converter 2.5 Inlet/Outlet (EPA Compliant)
MagnaFlow Exhaust Products
$154.513.8★123 reviews

A-Premium Catalytic Converter Kit Direct-Fit Compatible with 1999-2006 Chevy GMC & Cadillac Models - Silverado 1500 Avalanche Suburban Tahoe Sierra Yukon Escalade - 4.3L 4.8L 5.3L - EPA Compliant
A-Premium
$234.014.0★103 reviews

A-Premium Front Catalytic Converter with Gasket Kit Direct-Fit Compatible with Chevy Cruze 2011-2016 Sonic 2012-2020 Trax 2013-2021 & Buick Encore 2013-2021 1.4L E.P.A. Compliant
A-Premium
$117.183.5★60 reviews

MagnaFlow Catalytic Converter 334009: 3/3 Inlet/Outlet California Grade Universal Fit (CARB Compliant)
MagnaFlow Exhaust Products
$143.964.4★65 reviews

MOCW 2.5 Inch Inlet Outlet Catalytic Converter Universal High Flow Front Catalytic Converter Direct Replacement with O2 Port (EPA Compliant) Stainless Steel 2 Pcs
MOCW
$44.184.4★104 reviews
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Fit as it should”
“Excellent Product”
“It work great on my car”
“Can't beat the price”
“Works as advertised”
“The installation went well”
“fuel efficiency improved”
“Clean”
“Driven 1000 miles and no issues so far”
“It was easy to use”
What buyers complain about
“It did not work as described”
“Too short”
“Failed after 5 months”
“Low quality its trash”
“Every thing in the box wasnt compatible to my converter”
“And second, the O2 sensor hole is not in the correct position, so it will make changing the o2 sensor more difficult to replace in the future, if needed”
“Not easy to get it to line up”
“May have had a leak before”
“Flanges are wrong”
“they are expensive”
Top return reasons
- Size-Overall24%
- Compatibility-Overall21%
- Defective Material/Parts13%
- Functionality-Overall9%
- Advertised Vs Actual Product9%
- Value For Money4%
- Leak-Proof3%
- Assembly/Installation3%
- Sensor3%
- Product Condition2%





