---
title: "Exhaust Gasket — $190K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/exhaust-gasket"
last_updated: "2026-08-10T20:01:35.499Z"
locale: en
meta:
description: "Niche score 50/100 · $190K/yr market · 392K searches/yr · $14.10 avg price. High returns (5.6%) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 50/100 · $190K/yr market · 392K searches/yr · $14.10 avg price. High returns (5.6%) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Exhaust Gasket — $190K/yr Amazon US Niche (2026) - Flapen"
---
# **exhaust gasket**
**Worth a look**
Shows a thin review moat (394 avg reviews), but high returns (5.6%) keeps it on the watch list.
Market size 38Growth 31Conversion 43Competition 62Returns 23Price range 77Avg price 68Brand share 63Review moat 80Quality gap 65
**Review moat**
**Great****394.41**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Great****$4.54–$51.06**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Good****$14.10**
avg listing price — sweet spot $15–$100
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Good****67%**
top-5 brand share — brands hold most of the demand
**Competition**
**Good****48%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Okay****3.4%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Okay****$190K**
$190K/yr · 392K searches
**Growth**
**Okay****+4.5%**
90-day search growth — must beat 0% to launch
**Returns**
**Bad****5.6%**
return rate — above 5% kills the launch gate
**Signals**[** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, exhaust gasket is a $190K/yr Amazon United States market (392K searches/yr). The top 5 brands hold 67% of demand. Verdict: Worth a look — 50/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **exhaust gasket market data**
- **Units sold / yr**
- **15K–20K**
- avg 250–500/product
- **Revenue / yr**
- **$212K–$282K**
- units × avg price
- **Conversion rate**
- **3.4%**
- **Avg BSR**
- **#18**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **63%**
- **Out of stock**
- **0.8%**
- **Avg brand age**
- **42 months**
- **Avg seller age**
- **171 days**
## **Competition & brand share**
The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**21 **▼falling
**Sellers**
**91**
**Top-5 brand share**
**67%**
Top 20: 99%
**Top-5 click share**
**48%**
Top 20: 86%
**Open market**
**28%**
- Zikefest23% - SCUARI16% - Fel-Pro14% - JOYCOURT10% - GM GENUINE PARTS5% - Sorello5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +4.5% search growth over the last 90 days.
10K6KSpike '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.7×
[**Open Trend **](https://flapen.com/research/us/automotive/exhaust-gasket/trend)
## **Top exhaust gasket search terms**
- **exhaust manifold gasket**167K/yr+4.5%1.2% conv. - **exhaust gasket**134K/yr+9.9%2.7% conv. - **header gasket**21K/yr-1.2%0.9% conv. - **exhaust manifold gasket kit**16K/yr+4.7%0.9% conv. - **exhaust gaskets**18K/yr-2.3%2.9% conv. - **exhaust manifold gaskets**10K/yr-8.6%1.6% conv. - **exhaust gasket kit**7K/yr-9.3%2.0% conv. - **exhaust manifold gasket set**10K/yr-9.2%0.9% conv. - **exhaust header gasket**5K/yr+0.9%0.6% conv. - **header gaskets**5K/yr-1.6%0.7% conv. [**All search terms **](https://flapen.com/research/us/automotive/exhaust-gasket/search-terms)
## **Top exhaust gasket products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%$19K20%$38K30%$57K40%$76K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Zikefest 2PCS Exhaust Manifold Gasket 2.56inch Sealed Exhaust Manifold Gasket Prevent Leaking Between Exhaust Pipe and Exhaust Manifold Universal Replacement Donut Gasket (65MM)**Zikefest**$8.78**3.9★314 rev](https://www.amazon.com/dp/B0F2DGNL9V) [2**SCUARI 2PCS Exhaust Gasket Car Accessories Exhaust Flange Gasket Muffler Gasket Catalytic Converter Gasket Exhaust Flange Repair Kit with Bolt & Nut Fit for Car Truck Replace #120-06310-0002 (2.5inch)**SCUARI**$7.09**4.3★479 rev](https://www.amazon.com/dp/B0DNQ4YTQF) [3**JOYCOURT 2PCS 2-Bolt 2.5-Inch Car Exhaust Flange Gasket Ultra Seal Gasket**JOYCOURT**$5.77**4.4★794 rev](https://www.amazon.com/dp/B0CMQWJX8K) [4**GM Genuine Parts 12617944 Exhaust Manifold Gasket**GM GENUINE PARTS**$14.91**4.8★1,374 rev](https://www.amazon.com/dp/B007Q13TQI) [5**Sorello 2 PCS MLS Exhaust Header Manifold Gasket with Bolts Compatible with Cadillac CTS Escalade for Chevy Camaro Silverado GMC Pontiac for LS Engines 4.8L 5.3L 5.7L - Replaces 12617944 12600530**Sorello**$19.14**4.4★76 rev](https://www.amazon.com/dp/B0DW8BNS8H)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**2PCS Exhaust Manifold Gasket 2.16inch Sealed Exhaust Manifold Gasket Prevent Leaking Between Exhaust Pipe and Exhaust Manifold Replacement Donut Gasket (54MM)**Zikefest**$8.74**314 rev1y ago](https://www.amazon.com/dp/B0FF9QJQBQ) [**SamWinGear Exhaust Donut Gasket 2PCS 2.5inch Exhaust Manifold Gasket Grade Graphite Material Donut Gaskets Seal Muffler Ring Replacement Prevent Leaking Between Exhaust Pipe and Exhaust Manifold**SamWinGear**$9.90**73 rev1y ago](https://www.amazon.com/dp/B0FBWMGGFS) [**Zikefest 2PCS Exhaust Manifold Gasket 2.56inch Sealed Exhaust Manifold Gasket Prevent Leaking Between Exhaust Pipe and Exhaust Manifold Universal Replacement Donut Gasket (65MM)**Zikefest**$8.78**314 rev1y ago](https://www.amazon.com/dp/B0F2DGNL9V) [**Sorello 2 PCS MLS Exhaust Header Manifold Gasket with Bolts Compatible with Cadillac CTS Escalade for Chevy Camaro Silverado GMC Pontiac for LS Engines 4.8L 5.3L 5.7L - Replaces 12617944 12600530**Sorello**$19.14**76 rev1y ago](https://www.amazon.com/dp/B0DW8BNS8H) [**SCUARI 2PCS Exhaust Gasket Car Accessories Exhaust Flange Gasket Muffler Gasket Catalytic Converter Gasket Exhaust Flange Repair Kit with Bolt & Nut Fit for Car Truck Replace #120-06310-0002 (2.5inch)**SCUARI**$7.09**479 rev1y ago](https://www.amazon.com/dp/B0DNQ4YTQF)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**NTNEV 2 PCS Car Exhaust Pipe Gasket 2.48 3-Bolt Exhaust Flange Gasket with High Sealing Modification Replacement Accessories Suitable for Most Cars (Silver)**NTNEV**$5.95**4.1★**▲ 109%**](https://www.amazon.com/dp/B0D8YHY8SS) [**2.5 ID 2 Bolt MLSG High Temp Exhaust Gasket (Qty 2) - Heavy Duty -120-06310-0002 (2.5 Inch) - Ticon Industries**Ticon**$9.07**4.4★**▲ 104%**](https://www.amazon.com/dp/B0785GSK7G) [**2PCS Exhaust Manifold Gasket 2.16inch Sealed Exhaust Manifold Gasket Prevent Leaking Between Exhaust Pipe and Exhaust Manifold Replacement Donut Gasket (54MM)**Zikefest**$8.74**3.9★**▲ 52%**](https://www.amazon.com/dp/B0FF9QJQBQ) [**Luminuti 2 Pcs Car Exhaust Gasket Reinforced High Temperature Gasket Exhaust Flange Gasket Car Accessories .Exhaust Gasket Catalytic Converter Gasket Exhaust Flange Gasket (2.5In)**Luminuti**$5.73**4.2★**▲ 48%**](https://www.amazon.com/dp/B0D7CF8HGC) [**SCUARI 2PCS Exhaust Gasket Car Accessories Exhaust Flange Gasket Muffler Gasket Catalytic Converter Gasket Exhaust Flange Repair Kit with Bolt & Nut Fit for Car Truck Replace #120-06310-0002 (2inch)**SCUARI**$7.05**4.3★**▲ 46%**](https://www.amazon.com/dp/B0DNQ4WL89)
**~~View all trending →~~**
## **What buyers say about exhaust gasket**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**30%
*“Fit great”*
**Quality-Overall**26%
*“Decent item”*
**Advertised Vs Actual Product**9%
*“worked as expected”*
**Value For Money**9%
*“Good price”*
**Leak-Proof**8%
*“has been leak free”*
**Efficiency**4%
*“Works perfectly”*
**Material Quality**2%
*“The gasket material appears to be high quality”*
**Ease Of Use**1%
*“The two gaskets in the package was convenient”*
**Assembly/Installation**1%
*“easy to install”*
**Correct Contents**1%
*“Received product as described”*
### **What buyers complain about **
**Size-Overall**46%
*“Smaller”*
**Compatibility-Overall**13%
*“Doesnt fit my vehicle”*
**Advertised Vs Actual Product**5%
*“Certainly not the 4.57 spread indicated”*
**Assembly/Installation**4%
*“really mad me mad when I went to install this so very mad”*
**Leak-Proof**4%
*“Had an exhaust leak on a 09 gmc envoy”*
**Durability**3%
*“Gaskets blew out in less then 2 months i don't recommend”*
**Quality-Overall**3%
*“Low grade quality”*
**Material Quality**2%
*“however once installed theres quite a bit of excess material around the outside due to it being nearly too large”*
**Defective Material/Parts**2%
*“Auto parts”*
**Measurement/Reading Accuracy**2%
*“Inaccurate Gasket Measurements — DOES NOT FIT”*
### **Top return reasons **
**Size-Overall**75%
**Compatibility-Overall**10%
**Advertised Vs Actual Product**5%
**Defective Material/Parts**3%
**Value For Money**2%
**Functionality-Overall**1%
**Maintenance And Repair**1%
**Leak-Proof**1%
**Quality-Overall**1%
**Width**0%
## **Common questions**
- **Is exhaust gasket profitable to sell on Amazon United States?**
- The niche generates $190K/yr across 32 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +4.5%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the exhaust gasket niche?**
- 21 brands and 91 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 67% of demand.
- **What do buyers complain about in exhaust gasket?**
- Top complaints mined from reviews: Size-Overall, Compatibility-Overall, Advertised Vs Actual Product. The return rate is 5.6% — above our launch gate.
- **When does demand for exhaust gasket peak?**
- Demand is steady year-round — the busiest month runs 1.7× the quietest.
- **What does it cost to enter the exhaust gasket niche?**
- Listings span $4.54–$51.06; the average listing price is $14.10 (sweet spot $15–$100). The average incumbent carries 394 reviews — the moat a new listing must climb.
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