---
title: "ngk 93175 — Niche Verdict: Skip it (34/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/automotive/ngk-93175"
last_updated: "2026-07-14T01:52:05.531Z"
locale: en
meta:
  description: "a concentrated shelf (top 5 take 93% of clicks) — ngk 93175 doesn't clear our bar today."
  "og:description": "a concentrated shelf (top 5 take 93% of clicks) — ngk 93175 doesn't clear our bar today."
  "og:title": "ngk 93175 — Niche Verdict: Skip it (34/100) | Amazon United States - Flapen"
---

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# **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 38Price 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 6% 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

## **Competition**

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%**

**Open market**

**0%**

- NGK61% - OVERSTOCKDIRECT19% - Yoshi Motors8% - A-NAFTULY4% - Sfneer4% - BDFHYK3% - Open — no brand owns it (0%)

## **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%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](https://m.media-amazon.com/images/I/4104V52f7SL.jpg)**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)](https://m.media-amazon.com/images/I/31FYv02CdhL.jpg)**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](https://m.media-amazon.com/images/I/51JreUPdouL.jpg)**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](https://m.media-amazon.com/images/I/519o6UF0g1L.jpg)**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](https://m.media-amazon.com/images/I/41548Ub70EL.jpg)**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](https://m.media-amazon.com/images/I/41548Ub70EL.jpg)**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](https://m.media-amazon.com/images/I/519o6UF0g1L.jpg)**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)](https://m.media-amazon.com/images/I/31FYv02CdhL.jpg)**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](https://m.media-amazon.com/images/I/412HsV9cntL.jpg)**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](https://m.media-amazon.com/images/I/51JreUPdouL.jpg)**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](https://m.media-amazon.com/images/I/412HsV9cntL.jpg)**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](https://m.media-amazon.com/images/I/4104V52f7SL.jpg)**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](https://m.media-amazon.com/images/I/51JreUPdouL.jpg)**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](https://m.media-amazon.com/images/I/41548Ub70EL.jpg)**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](https://m.media-amazon.com/images/I/5181Y0AN6sL.jpg)**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 →~~**

## **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×

## **Reviews**

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%