---
title: "Honda Grom Exhaust — $16K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/honda-grom-exhaust"
last_updated: "2026-08-10T17:47:22.542Z"
locale: en
meta:
description: "Niche score 46/100 · $16K/yr market · 66K searches/yr · $57.13 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 46/100 · $16K/yr market · 66K searches/yr · $57.13 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Honda Grom Exhaust — $16K/yr Amazon US Niche (2026) - Flapen"
---
# **honda grom exhaust**
**Skip it**
A small market ($16K/yr) — this niche doesn't clear our bar today.
Market size 4Growth 66Conversion 5Competition 38Returns 15Price range 83Avg price 91Brand share 52Review moat 90Quality gap 90
**Avg price**
**Great****$57.13**
avg listing price — sweet spot $15–$100
**Quality gap**
**Great****4.1★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Great****201.7**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Great****$19.04–$113.61**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Good****+45.1%**
90-day search growth — must beat 0% to launch
**Brand share**
**Good****74%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****62%**
top-5 click share — leaders hold, buyers still browse
**Returns**
**Bad****7.7%**
return rate — above 5% kills the launch gate
**Conversion**
**Bad****0.4%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$16K**
$16K/yr · 66K searches
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, honda grom exhaust is a $16K/yr Amazon United States market (66K searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Jul–Aug. Verdict: Skip it — 46/100.
Data updated Jul 9, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **honda grom exhaust market data**
- **Units sold / yr**
- **100–250**
- avg 0–100/product
- **Revenue / yr**
- **$6K–$14K**
- units × avg price
- **Conversion rate**
- **0.4%**
- **Avg BSR**
- **#383**
- **Page quality**
- **0%**
- **Prime**
- **75%**
- **Sponsored**
- **60%**
- **Out of stock**
- **4.7%**
- **Avg brand age**
- **47 months**
- **Avg seller age**
- **201 days**
## **Competition & brand share**
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**15 **▼falling
**Sellers**
**38**
**Top-5 brand share**
**74%**
Top 20: 100%
**Top-5 click share**
**62%**
Top 20: 100%
**Open market**
**22%**
- Generic31% - PACEWALKER19% - Elvaesther12% - LEIMO KPARTS6% - TC-Motor6% - MMG4%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +45.1% search growth over the last 90 days.
4K3KPrime Day '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jul, Aug · busiest ÷ quietest = 2.4×
[**Open Trend **](https://flapen.com/research/us/automotive/honda-grom-exhaust/trend)
## **Top honda grom exhaust search terms**
- **honda grom exhaust**36K/yr+38.4%0.4% conv. - **grom exhaust**17K/yr+49.8%0.5% conv. - **kawasaki z125 pro exhaust**5K/yr+74.1%0.1% conv. - **z125 exhaust**4K/yr+43.1%0.2% conv. - **2023 honda grom exhaust**3K/yr+55.7%1.3% conv. - **2024 honda grom exhaust**1K/yr+50.0%0.0% conv. [**All search terms **](https://flapen.com/research/us/automotive/honda-grom-exhaust/search-terms)
## **Top honda grom exhaust 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%$2K20%$3K30%$5K40%$6K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 20 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Muffler Exhaust Kit Fit For Honda Grom 125cc Slip On**Generic**$98.67**2.2★4 rev](https://www.amazon.com/dp/B0GJG1HX4P) [2**Exhaust Muffler Carbon Fiber 1.5-2Inlet with Removable DB Killer for Street/Sport Motorcycles and Scooters with 38-51mm Diameter Exhaust Pipes**PACEWALKER**$38.16**4.2★1,384 rev](https://www.amazon.com/dp/B074CVHHGC) [3**Motorcycle Exhaust Muffler Stainless Steel Exhaust Muffler Pipe Assembly Kit Universal Slip on Silencers & Mufflers 51mm Motorcycle Full Systems**Elvaesther**$42.84**3.8★10 rev](https://www.amazon.com/dp/B0G8HCGZ45) [4**Motorcycle Slip On Muffler 1.5-2 Carbon Fiber Unversal Slip on Silencers & Mufflers For Dirt Bike Street Bike Scooter ATV Racing Pipes**LEIMO KPARTS**$35.82**4.1★925 rev](https://www.amazon.com/dp/B08YF9Q4TK) [5**TC-Motor Stainless Steel Exhaust Muffler For Honda Z50 Monkey Bike Mini Trail 50 Motor Motorcycle**TC-Motor**$74.97**5.0★25 rev](https://www.amazon.com/dp/B08CNGC9PL)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Motorcycle Full Stainless Steel Exhaust Pipe 51mm With Db Killer For Kawasaki For Z125 2013-2018 And For Z125 Pro 2019-2021 Replacement Part**Generic**$113.61**0 rev1mo ago](https://www.amazon.com/dp/B0H1HMT56H) [**Muffler Exhaust Kit Fit For Honda Grom 125cc Slip On**Generic**$98.67**4 rev5mo ago](https://www.amazon.com/dp/B0GJG1HX4P) [**Exhaust Muffler Kit Fit for Grom 125cc Slip on Carbon Exhaust**Generic**$98.22**2 rev5mo ago](https://www.amazon.com/dp/B0GJG84DR8) [**Motorcycle Exhaust Muffler Stainless Steel Exhaust Muffler Pipe Assembly Kit Universal Slip on Silencers & Mufflers 51mm Motorcycle Full Systems**Elvaesther**$42.84**10 rev6mo ago](https://www.amazon.com/dp/B0G8HCGZ45) [**Exhaust Muffler Motorcycle For GROM For MSX 125 MSX125 2012 2013 2014 2015 Motorcycle Exhaust Pipe Muffler Middle Connect Full System Slip-On Exhaust Pipe**WUHUQN**$19.04**1 rev9mo ago](https://www.amazon.com/dp/B0FSKJ3NY1)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Motorcycle Full Stainless Steel Exhaust Pipe 51mm With Db Killer For Kawasaki For Z125 2013-2018 And For Z125 Pro 2019-2021 Replacement Part**Generic**$113.61**0.0★**▲ 202%**](https://www.amazon.com/dp/B0H1HMT56H) [**Motorcycle Exhaust Muffler Stainless Steel Exhaust Muffler Pipe Assembly Kit Universal Slip on Silencers & Mufflers 51mm Motorcycle Full Systems**Elvaesther**$42.84**3.8★**▲ 178%**](https://www.amazon.com/dp/B0G8HCGZ45) [**Exhaust Muffler Motorcycle For GROM For MSX 125 MSX125 2012 2013 2014 2015 Motorcycle Exhaust Pipe Muffler Middle Connect Full System Slip-On Exhaust Pipe**WUHUQN**$19.04**5.0★**▲ 124%**](https://www.amazon.com/dp/B0FSKJ3NY1) [**Muffler Exhaust Kit Fit For Honda Grom 125cc Slip On**Generic**$98.67**2.2★**▲ 92%**](https://www.amazon.com/dp/B0GJG1HX4P) [**HAZAWA Slip-On Motorcycle Exhaust Muffler 51mm with Removable DB Killer Carbon Fiber-Style Universal Exhaust for 3851mm Pipes Fit for Street & Sport Bikes (Carbon Fiber Pattern)**HAZAWA**$35.64**3.5★**▲ 72%**](https://www.amazon.com/dp/B0FZTVYGFQ)
**~~View all trending →~~**
## **What buyers say about honda grom exhaust**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Audio Quality**17%
*“Great sound”*
**Quality-Overall**14%
*“High quality”*
**Value For Money**13%
*“Good for the money”*
**Size-Overall**11%
*“Fits great”*
**Noise Level**8%
*“Good sounding little silencer”*
**Assembly/Installation**7%
*“Easy install”*
**Efficiency**4%
*“Worked for me”*
**Design-Overall**2%
*“overall cool look”*
**Advertised Vs Actual Product**2%
*“Looks and works as advertised”*
**Ease Of Cleaning**2%
*“Very nice clean and simple”*
### **What buyers complain about **
**Size-Overall**14%
*“DOES NOT FIT my honda grom”*
**Noise Level**9%
*“Its not quiet”*
**Quality-Overall**9%
*“I should have bought a higher quality pipe”*
**Compatibility-Overall**7%
*“DOES NOT FIT my honda grom”*
**Durability**5%
*“Ive just recently broken it in”*
**Mounting**3%
*“The mount is a bit difficult to adjust”*
**Material Quality**3%
*“obviously not carbon fiber”*
**Leak-Proof**2%
*“it started to leak instantly after installation”*
**Connectivity-Overall**2%
*“Nothing to connect to muffler”*
**Socket/Port/Plug**2%
*“Didnt come with the universal connect pipe”*
### **Top return reasons **
**Size-Overall**62%
**Compatibility-Overall**12%
**Defective Material/Parts**4%
**Advertised Vs Actual Product**3%
**Mounting**2%
**Functionality-Overall**2%
**Assembly/Installation**2%
**Noise Level**2%
**Connectivity-Overall**1%
**Paint Quality**1%
## **Common questions**
- **Is honda grom exhaust profitable to sell on Amazon United States?**
- The niche generates $16K/yr across 20 tracked products. 0 of 5 products launched in the last 360 days are still selling. 90-day search growth is +45.1%. Flapen's verdict: Skip it (46/100).
- **How competitive is the honda grom exhaust niche?**
- 15 brands and 38 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 74% of demand.
- **What do buyers complain about in honda grom exhaust?**
- Top complaints mined from reviews: Size-Overall, Noise Level, Quality-Overall. The return rate is 7.7% — above our launch gate.
- **When does demand for honda grom exhaust peak?**
- Demand peaks in Jul–Aug; the busiest month runs 2.4× the quietest.
- **What does it cost to enter the honda grom exhaust niche?**
- Listings span $19.04–$113.61; the average listing price is $57.13 (sweet spot $15–$100). The average incumbent carries 202 reviews — the moat a new listing must climb.
## **Related niches in Automotive**
- 72 [**brake bleeder kit**](https://flapen.com/research/us/automotive/brake-bleeder-kit)$2.2M/yr+8.2%**Launch it**- 72 [**gas can pump**](https://flapen.com/research/us/automotive/gas-can-pump)$1.7M/yr+20.1%**Launch it**- 72 [**dewalt hedge trimmer**](https://flapen.com/research/us/automotive/dewalt-hedge-trimmer)$1.6M/yr+158.2%**Launch it**- 72 [**iron eraser**](https://flapen.com/research/us/automotive/iron-eraser)$107K/yr>1,000%**Worth a look**- 72 [**marine fuel line**](https://flapen.com/research/us/automotive/marine-fuel-line)$198K/yr+104.3%**Worth a look**- 72 [**garden hose filter**](https://flapen.com/research/us/automotive/garden-hose-filter)$729K/yr+110.7%**Worth a look**[**All Automotive niches **](https://flapen.com/research/us/automotive)