---
title: "Ngk 93175 — $65K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/ngk-93175"
last_updated: "2026-08-07T18:03:08.845Z"
locale: en
meta:
description: "Niche score 34/100 · $65K/yr market · 25K searches/yr · $41.90 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 34/100 · $65K/yr market · 25K searches/yr · $41.90 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Ngk 93175 — $65K/yr Amazon US Niche (2026) - Flapen"
---
# **ngk 93175**
**Skip it**
A concentrated shelf (top 5 take 93% of clicks) — this niche doesn't clear our bar today.
Market size 16Growth 12Conversion 68Competition 6Returns 32Price range 95Avg price 95Brand share 8Review moat 80Quality gap 42
**Avg price**
**Incredible****$41.90**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$21.29–$71.01**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Great****396.14**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Good****6.2%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Returns**
**Okay****4.4%**
return rate — above 5% kills the launch gate
**Market size**
**Bad****$65K**
$65K/yr · 25K searches
**Growth**
**Bad****-26.3%**
90-day search growth — must beat 0% to launch
**Brand share**
**Bad****97%**
top-5 brand share — brand-locked demand
**Competition**
**Bad****93%**
top-5 click share — a locked-up shelf
According to Flapen's Amazon United States niche tracking, ngk 93175 is a $65K/yr Amazon United States market (25K searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Feb–Mar–Apr. Verdict: Skip it — 34/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **ngk 93175 market data**
- **Units sold / yr**
- **1K–2K**
- avg 100–250/product
- **Revenue / yr**
- **$52K–$63K**
- units × avg price
- **Conversion rate**
- **6.2%**
- **Avg BSR**
- **#1,179**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **71%**
- **Out of stock**
- **10.0%**
- **Avg brand age**
- **29 months**
- **Avg seller age**
- **140 days**
## **Competition & brand share**
The top 5 products capture 93% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **▼falling
**Sellers**
**30**
**Top-5 brand share**
**97%**
Top 20: 100%
**Top-5 click share**
**93%**
Top 20: 100%
**Open market**
**0%**
- NGK61% - OVERSTOCKDIRECT19% - Yoshi Motors8% - A-NAFTULY4% - Sfneer4% - BDFHYK3% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 58 weeks — -26.3% search growth over the last 90 days.
800600Prime Day '25Black Friday '25Spike '26 seasonJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Feb, Mar, Apr · busiest ÷ quietest = 2.4×
[**Open Trend **](https://flapen.com/research/us/automotive/ngk-93175/trend)
## **Top ngk 93175 search terms**
- **ngk 93175 spark plug**9K/yr-18.6%5.3% conv. - **ngk 93175**10K/yr-35.0%6.8% conv. - **ngk ix iridium spark plug 93175**3K/yr-21.8%5.3% conv. - **lkr7dix-11s**3K/yr-27.8%5.2% conv. [**All search terms **](https://flapen.com/research/us/automotive/ngk-93175/search-terms)
## **Top ngk 93175 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%20%$13K40%$26K60%$39K80%$52K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 7 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**NGK LKR7DIX-11S Iridium IX Spark Plug (93175 Iridium Ix) 4 Pack**NGK**$33.54**4.6★2,242 rev](https://www.amazon.com/dp/B07FP6KFLT) [2**OVERSTOCKDIRECT NGK 93175 Iridium IX Spark Plugs LKR7DIX-11S Compatible with Select Acura Honda Chrysler Dodge Jeep Kia and Hyundai V6 engines (6 Pack)**OVERSTOCKDIRECT**$55.80**4.7★169 rev](https://www.amazon.com/dp/B0CXQWFPDZ) [3**Pack of 6 NGK Iridium IX Spark Plug Replacement For Dodge Jeep Chrysler 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 Journey Durango Grand Caravan Wrangler Charger 3.6 3.2 V6**Yoshi Motors**$71.01**4.8★29 rev](https://www.amazon.com/dp/B0BGYST575) [4**Iridium Spark Plugs 6 Pack 93175 LKR7DIX-11S Fit for 2008-2017 Honda Accord 3.5 Odyssey Pilot Jeep Grand Cherokee 3.6 Wrangler Dodge Charger Durango Journey Kia Sedona Sorento Chrysler Town & Country**A-NAFTULY**$31.21**4.5★134 rev](https://www.amazon.com/dp/B0DD7JKKYL) [5**Upgrade 93175 Iridium Spark Plugs 6 Pack Replacement for 93175 LKR7DIX-11S Iridium IX Spark Plugs**Sfneer**$24.16**3.9★9 rev](https://www.amazon.com/dp/B0DYTZB5G3)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Upgrade 93175 Iridium Spark Plugs 6 Pack Replacement for 93175 LKR7DIX-11S Iridium IX Spark Plugs**Sfneer**$24.16**9 rev1y ago](https://www.amazon.com/dp/B0DYTZB5G3) [**Iridium Spark Plugs 6 Pack 93175 LKR7DIX-11S Fit for 2008-2017 Honda Accord 3.5 Odyssey Pilot Jeep Grand Cherokee 3.6 Wrangler Dodge Charger Durango Journey Kia Sedona Sorento Chrysler Town & Country**A-NAFTULY**$31.21**134 rev1y ago](https://www.amazon.com/dp/B0DD7JKKYL) [**OVERSTOCKDIRECT NGK 93175 Iridium IX Spark Plugs LKR7DIX-11S Compatible with Select Acura Honda Chrysler Dodge Jeep Kia and Hyundai V6 engines (6 Pack)**OVERSTOCKDIRECT**$55.80**169 rev2y ago](https://www.amazon.com/dp/B0CXQWFPDZ) [**BDFHYK Iridium Spark Plugs 6 Pack 93175 Compatible with Honda 2008-2017 Accord 3.5L for Odyssey 2008-2019 for Pilot 2009-2019 Compatible with Ram 1500 2013-2019 Replacement for LKR7DIX11S**BDFHYK**$21.29**170 rev2y ago](https://www.amazon.com/dp/B0CKHNPZV4) [**Pack of 6 NGK Iridium IX Spark Plug Replacement For Dodge Jeep Chrysler 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 Journey Durango Grand Caravan Wrangler Charger 3.6 3.2 V6**Yoshi Motors**$71.01**29 rev5y ago](https://www.amazon.com/dp/B0BGYST575)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**BDFHYK Iridium Spark Plugs 6 Pack 93175 Compatible with Honda 2008-2017 Accord 3.5L for Odyssey 2008-2019 for Pilot 2009-2019 Compatible with Ram 1500 2013-2019 Replacement for LKR7DIX11S**BDFHYK**$21.29**4.5★**▲ 50%**](https://www.amazon.com/dp/B0CKHNPZV4) [**NGK LKR7DIX-11S Iridium IX Spark Plug (93175 Iridium Ix) 4 Pack**NGK**$33.54**4.6★**▲ 26%**](https://www.amazon.com/dp/B07FP6KFLT) [**Pack of 6 NGK Iridium IX Spark Plug Replacement For Dodge Jeep Chrysler 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 Journey Durango Grand Caravan Wrangler Charger 3.6 3.2 V6**Yoshi Motors**$71.01**4.8★**— 4%**](https://www.amazon.com/dp/B0BGYST575) [**Upgrade 93175 Iridium Spark Plugs 6 Pack Replacement for 93175 LKR7DIX-11S Iridium IX Spark Plugs**Sfneer**$24.16**3.9★**▼ 12%**](https://www.amazon.com/dp/B0DYTZB5G3) [**Pack of 6 NGK Platinum Spark Plug Replacement For Dodge Jeep Chrysler 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 Journey Durango Grand Caravan Wrangler Charger 3.6 3.2 V6**Yoshi Motors**$56.31**4.5★**▼ 17%**](https://www.amazon.com/dp/B09WZLYPWH)
**~~View all trending →~~**
## **What buyers say about ngk 93175**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**31%
*“Great quality, easy installation”*
**Size-Overall**14%
*“The fitment was OEM perfect”*
**Value For Money**13%
*“Worth it”*
**Advertised Vs Actual Product**11%
*“Exactly what I expected”*
**Socket/Port/Plug**9%
*“Good Spark plugs”*
**Efficiency**5%
*“They work excellent my car is driving much more smoother now 💯 thanks 🙏 Recommend”*
**Fuel Efficiency**4%
*“I immediately felt the smoothness of the engine”*
**Durability**4%
*“Very durable”*
**Functionality-Overall**2%
*“No problem at all work great”*
**Ease Of Use**2%
*“So easy to use”*
### **What buyers complain about **
**Size-Overall**31%
*“But different size socket than previous”*
**Compatibility-Overall**19%
*“Incompatible, the old one beside the new one”*
**Quality-Overall**19%
*“Cheap”*
**Assembly/Installation**13%
*“It was a waste of time installing these”*
**Motor Issues**13%
*“fell into the engine”*
**Socket/Port/Plug**6%
*“Spark plugs were really bad”*
### **Top return reasons **
**Size-Overall**46%
**Compatibility-Overall**19%
**Value For Money**5%
**Defective Material/Parts**5%
**Advertised Vs Actual Product**4%
**Socket/Port/Plug**4%
**Functionality-Overall**4%
**Product Condition**3%
**Assembly/Installation**3%
**Quality-Overall**2%
## **Common questions**
- **Is ngk 93175 profitable to sell on Amazon United States?**
- The niche generates $65K/yr across 7 tracked products. 90-day search growth is -26.3%. Flapen's verdict: Skip it (34/100).
- **How competitive is the ngk 93175 niche?**
- 6 brands and 30 sellers compete. The top 5 products take 93% of clicks and top 5 brands hold 97% of demand.
- **What do buyers complain about in ngk 93175?**
- Top complaints mined from reviews: Size-Overall, Compatibility-Overall, Quality-Overall. The return rate is 4.4%.
- **When does demand for ngk 93175 peak?**
- Demand peaks in Feb–Mar–Apr; the busiest month runs 2.4× the quietest.
- **What does it cost to enter the ngk 93175 niche?**
- Listings span $21.29–$71.01; the average listing price is $41.90 (sweet spot $15–$100). The average incumbent carries 396 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)