---
title: "exhaust gasket — Niche Verdict: Worth a look (51/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/automotive/exhaust-gasket"
last_updated: "2026-07-14T03:48:12.848Z"
locale: en
meta:
  description: "exhaust gasket shows a thin review moat (394 avg reviews), but high returns (5.6%) keeps it on the watch list."
  "og:description": "exhaust gasket shows a thin review moat (394 avg reviews), but high returns (5.6%) keeps it on the watch list."
  "og:title": "exhaust gasket — Niche Verdict: Worth a look (51/100) | Amazon United States - Flapen"
---

Back to Flapen home

# **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 28Price 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**

**Okay****5.6%**

return rate — above 6% kills the launch gate

## **Competition**

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%**

**Open market**

**28%**

- Zikefest23% - SCUARI16% - Fel-Pro14% - JOYCOURT10% - GM GENUINE PARTS5% - Sorello5%

## **Product shelf**

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 32 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)](https://m.media-amazon.com/images/I/410QNwofZFL.jpg)**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)](https://m.media-amazon.com/images/I/413jYGlyNEL.jpg)**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](https://m.media-amazon.com/images/I/41psosC0KcL.jpg)**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](https://m.media-amazon.com/images/I/11W3KKx6sOL.jpg)**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](https://m.media-amazon.com/images/I/41O28lm7OAL.jpg)**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

[![MOXRUQ 2 PCS Exhaust Manifold Gasket 2.56 Graphite Exhaust Donut Gasket Universal Donut Gasket Replacement for Preventing Leaking Between Exhaust Pipe and Exhaust Manifold (Silver)](https://m.media-amazon.com/images/I/41GTv5KjSkL.jpg)**MOXRUQ 2 PCS Exhaust Manifold Gasket 2.56 Graphite Exhaust Donut Gasket Universal Donut Gasket Replacement for Preventing Leaking Between Exhaust Pipe and Exhaust Manifold (Silver)**MOXRUQ**$7.41**43 rev1y ago](https://www.amazon.com/dp/B0FFB6KKVZ) [![2PCS Exhaust Manifold Gasket 2.16inch Sealed Exhaust Manifold Gasket Prevent Leaking Between Exhaust Pipe and Exhaust Manifold Replacement Donut Gasket (54MM)](https://m.media-amazon.com/images/I/41VDTgtzR-L.jpg)**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) [![2PCS Exhaust Manifold Gasket 2.36inch Sealed Exhaust Manifold Gasket Prevent Leaking Between Exhaust Pipe and Exhaust Manifold Replacement Donut Gasket (60MM)](https://m.media-amazon.com/images/I/416TD3S83ML.jpg)**2PCS Exhaust Manifold Gasket 2.36inch Sealed Exhaust Manifold Gasket Prevent Leaking Between Exhaust Pipe and Exhaust Manifold Replacement Donut Gasket (60MM)**Zikefest**$8.69**314 rev1y ago](https://www.amazon.com/dp/B0FF9PYM2N) [![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](https://m.media-amazon.com/images/I/41+zpu9y2AL.jpg)**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)](https://m.media-amazon.com/images/I/410QNwofZFL.jpg)**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)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![2PCS Exhaust Manifold Gasket 2.36inch Sealed Exhaust Manifold Gasket Prevent Leaking Between Exhaust Pipe and Exhaust Manifold Replacement Donut Gasket (60MM)](https://m.media-amazon.com/images/I/416TD3S83ML.jpg)**2PCS Exhaust Manifold Gasket 2.36inch Sealed Exhaust Manifold Gasket Prevent Leaking Between Exhaust Pipe and Exhaust Manifold Replacement Donut Gasket (60MM)**Zikefest**$8.69**3.9★**▲ 185%**](https://www.amazon.com/dp/B0FF9PYM2N) [![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)](https://m.media-amazon.com/images/I/41wp41fgcUL.jpg)**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](https://m.media-amazon.com/images/I/516b8nGKTIL.jpg)**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)](https://m.media-amazon.com/images/I/41VDTgtzR-L.jpg)**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)](https://m.media-amazon.com/images/I/41h2+pFAmvL.jpg)**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)

**~~View all trending →~~**

## **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×

## **Reviews**

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%