Looking for the best spark plugs for your Acura ILX? We’ve tested and reviewed the top 10 options to help you find the perfect fit for a smoother, more efficient ride.
Finding the best spark plugs for your Acura ILX can make a big difference in how your car runs. The right spark plugs boost engine performance, fuel efficiency, and reliability.
Spark plugs are small but play a key role in your car’s engine. They ignite the fuel, powering your vehicle. Choosing the right ones ensures smooth driving and fewer problems.
We’ve tested and reviewed top spark plugs for the Acura ILX. This guide will help you pick the perfect fit for your car. Get ready to upgrade your ride with confidence!
List of Top 10 Spark Plugs for Acura ILX
| Image | Title | Best For | Price |
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93501 Double Iridium Spark Plug for Acura ILX TLX/Honda Accord Civic CR-V/Mazda 3 6 CX-3 CX-5/Subaru Forester Impreza Legacy Outback/Toyota Corolla Prius Yaris Matrix/Scion iA iQ xD LKAR7BIX-11S |
This spark plug is perfect for car owners who want reliable performance and long-lasting quality. It’s ideal for those driving Acura, Honda, Mazda, Subaru, Toyota, or Scion vehicles listed, ensuring smoother starts and better fuel efficiency. |
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A-Premium Double Iridium Spark Plugs Compatible with Acura ILX 2013-2015 L4 2.0L & Honda Accord 2008-2012 L4 2.4L, Civic 2012-2015 L4 1.8L, HR-V 2016-2020 L4 1.8L, Pack of 4 |
These A-Premium Double Iridium Spark Plugs are perfect for car owners who want reliable performance and long-lasting durability. If you drive a Honda Accord, Civic, HR-V, or Acura ILX, these spark plugs are designed to fit your vehicle and keep your engine running smoothly. |
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4 pc NGK Iridium IX Spark Plugs compatible with Acura ILX 2.4L L4 2016-2020 |
This 4-pack of NGK Iridium IX Spark Plugs is perfect for Acura ILX owners with a 2.4L L4 engine from 2016 to 2020. If you need a reliable replacement, these genuine NGK parts are a great fit. |
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BDFHYK Iridium Spark Plugs Compatible with Honda Civic Crosstour CR-V Accord for Acura ILX TSX 2.4L L4 Engine Replacement for 9619, Set of 4 |
BDFHYK Iridium Spark Plugs are perfect for car owners who want reliable performance and long-lasting durability. If you drive a Honda Civic, Crosstour, CR-V, Accord, or Acura ILX, TSX, these spark plugs are ideal for you. |
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A-Premium Set of 4 Ignition Coil Pack and Iridium Spark Plugs Compatible with Honda Accord 2013-2017, CR-V CRV 2015-2019 & Acura TLX 2015-2020, ILX 2016-2020, L4 2.4L |
This A-Premium ignition coil pack and spark plugs kit is perfect for Honda and Acura owners who want reliable performance and long-lasting parts. It’s ideal for those with 2013-2017 Honda Accords, 2015-2019 CR-Vs, 2015-2020 Acura TLXs, or 2016-2020 ILXs with a 2.4L engine. |
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4 pc NGK Laser Iridium Spark Plugs compatible with Acura ILX 2.4L L4 2016-2020 |
This 4-piece NGK Laser Iridium Spark Plug set is perfect for Acura ILX owners with a 2.4L L4 engine from 2016 to 2020. If you need a reliable, direct replacement for your spark plugs, this genuine NGK product is a great choice. |
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ECCPP UF712 4 ignition coils with 4 iridium Spark Plugs for Honda for Accord 2013-2017, CR-V CRV 2015-2019 & for Acura TLX 2015-2020, ILX 2016-2020 L4 2.4L 2305205A2A01 C1832 30520-5A2-A01 |
This product is perfect for Honda and Acura owners who want to improve their engine’s performance and reliability. It’s ideal for those with 2013-2017 Accord, 2015-2019 CR-V, 2016-2021 ILX, or 2015-2020 TLX models. |
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A-Premium Iridium Platinum Spark Plugs Compatible with Honda CR-V CRV 2010-2014, Civic 2012-2015, Accord 2008-2012, Crosstour 2012-2015 & Acura TSX 2009-2014, ILX 2013-2015, 2.4L, Pack of 4 |
A-Premium Iridium Platinum Spark Plugs are perfect for Honda and Acura owners who want reliable performance. If you drive a 2010-2014 CR-V, 2012-2015 Civic, 2008-2012 Accord, 2012-2015 Crosstour, 2009-2014 TSX, or 2013-2015 ILX with a 2.4L engine, these spark plugs are designed for you. |
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ECCPP UF672 4 ignition coils with 4 iridium Spark Plugs for Honda for Acura 2012 2013 2014 2015 Civic ILX 5C1880 GN10421 6732317 |
This product is perfect for Honda and Acura owners who want to upgrade their engine performance. It’s ideal for those with 2012-2015 Civic, 2016-2017 HR-V, or 2013-2015 ILX models looking for reliable, high-quality ignition coils and spark plugs. |
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4 pc NGK G-Power Spark Plugs compatible with Acura ILX 2.4L L4 2016-2020 |
This 4-pack of NGK G-Power Spark Plugs is perfect for Acura ILX owners with a 2.4L L4 engine from 2016 to 2020. If you need a reliable replacement, these genuine NGK parts are a great fit. |
Detailed Reviews
Discover the top 10 spark plugs for your Acura ILX, carefully selected based on expert reviews and customer feedback. Each product is evaluated for performance, durability, and value, ensuring you find the perfect fit. Whether you prioritize engine efficiency or longevity, this guide simplifies your choice. Read on to find the best spark plugs that will keep your Acura ILX running smoothly and reliably.
1. 93501 Double Iridium Spark Plug for Acura ILX TLX/Honda Accord Civic CR-V/Mazda 3 6 CX-3 CX-5/Subaru Forester Impreza Legacy Outback/Toyota Corolla Prius Yaris Matrix/Scion iA iQ xD LKAR7BIX-11S

The 93501 Double Iridium Spark Plug is built to last. It fits many popular car models. It ensures smooth engine performance.
This spark plug offers faster starts and better fuel economy. It reduces emissions and improves acceleration.
It’s easy to install and highly reliable. The double iridium design lasts up to 100,000 kilometers. Enjoy 24/7 customer support and a 1-year warranty.
| Pros | Cons |
|---|---|
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Perfect For:
This spark plug is perfect for car owners who want reliable performance and long-lasting quality. It’s ideal for those driving Acura, Honda, Mazda, Subaru, Toyota, or Scion vehicles listed, ensuring smoother starts and better fuel efficiency.
Ready to Purchase?
2. A-Premium Double Iridium Spark Plugs Compatible with Acura ILX 2013-2015 L4 2.0L & Honda Accord 2008-2012 L4 2.4L, Civic 2012-2015 L4 1.8L, HR-V 2016-2020 L4 1.8L, Pack of 4

A-Premium Double Iridium Spark Plugs are designed for specific Honda and Acura models. They fit Accord, Civic, HR-V, and ILX vehicles. These spark plugs ensure optimal engine performance.
The center electrode tip and core are made of iridium. This material enhances durability and efficiency. The gap size and hex size are precisely engineered for easy installation.
Replacing these spark plugs every 100,000 to 120,000 miles helps maintain engine longevity. They are compatible with multiple reference numbers. This makes them a reliable choice for your vehicle.
| Pros | Cons |
|---|---|
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Perfect For:
These A-Premium Double Iridium Spark Plugs are perfect for car owners who want reliable performance and long-lasting durability. If you drive a Honda Accord, Civic, HR-V, or Acura ILX, these spark plugs are designed to fit your vehicle and keep your engine running smoothly.
Ready to Purchase?
3. 4 pc NGK Iridium IX Spark Plugs compatible with Acura ILX 2.4L L4 2016-2020

Rev up your Acura ILX’s performance with this 4-pack of NGK Iridium IX Spark Plugs. Designed for 2016-2020 models with a 2.4L L4 engine, these plugs are a direct replacement for your old ones.
Genuine NGK parts come in original packaging with all necessary hardware. Easy installation and Amazon Confirmed Fit ensure a perfect match for your vehicle. Upgrade your ride today!
| Pros | Cons |
|---|---|
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Perfect For:
This 4-pack of NGK Iridium IX Spark Plugs is perfect for Acura ILX owners with a 2.4L L4 engine from 2016 to 2020. If you need a reliable replacement, these genuine NGK parts are a great fit.
Ready to Purchase?
4. BDFHYK Iridium Spark Plugs Compatible with Honda Civic Crosstour CR-V Accord for Acura ILX TSX 2.4L L4 Engine Replacement for 9619, Set of 4

BDFHYK Iridium Spark Plugs are designed for specific Honda and Acura models. They fit 2.4L L4 engines in cars like the Honda Civic and Acura ILX.
These spark plugs boost engine power and save energy. They are made with high-quality materials for long-lasting performance.
Easy to install, 12-month guarantee, and quick support from BDFHYK.
| Pros | Cons |
|---|---|
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Perfect For:
BDFHYK Iridium Spark Plugs are perfect for car owners who want reliable performance and long-lasting durability. If you drive a Honda Civic, Crosstour, CR-V, Accord, or Acura ILX, TSX, these spark plugs are ideal for you.
Ready to Purchase?
5. A-Premium Set of 4 Ignition Coil Pack and Iridium Spark Plugs Compatible with Honda Accord 2013-2017, CR-V CRV 2015-2019 & Acura TLX 2015-2020, ILX 2016-2020, L4 2.4L

The A-Premium Ignition Coil Pack and Spark Plugs are designed for specific Honda and Acura models. They ensure better engine performance and longer-lasting reliability.
These parts fit perfectly, improve fuel efficiency, and reduce emissions. They come with a one-year guarantee for peace of mind.
| Pros | Cons |
|---|---|
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Perfect For:
This A-Premium ignition coil pack and spark plugs kit is perfect for Honda and Acura owners who want reliable performance and long-lasting parts. It’s ideal for those with 2013-2017 Honda Accords, 2015-2019 CR-Vs, 2015-2020 Acura TLXs, or 2016-2020 ILXs with a 2.4L engine.
Ready to Purchase?
6. 4 pc NGK Laser Iridium Spark Plugs compatible with Acura ILX 2.4L L4 2016-2020

Rev up your Acura ILX’s performance with these NGK Laser Iridium Spark Plugs. This 4-piece set is specifically designed for your vehicle.
Genuine NGK parts ensure top-notch quality. They come in original packaging with all necessary hardware. These spark plugs are a direct replacement, making installation quick and easy.
Compatible with 2016-2020 Acura ILX 2.4L L4 models, these spark plugs guarantee a perfect fit. Amazon Confirmed Fit helps you double-check compatibility. Upgrade your ride with these high-quality spark plugs today!
| Pros | Cons |
|---|---|
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Perfect For:
This 4-piece NGK Laser Iridium Spark Plug set is perfect for Acura ILX owners with a 2.4L L4 engine from 2016 to 2020. If you need a reliable, direct replacement for your spark plugs, this genuine NGK product is a great choice.
Ready to Purchase?
7. ECCPP UF712 4 ignition coils with 4 iridium Spark Plugs for Honda for Accord 2013-2017, CR-V CRV 2015-2019 & for Acura TLX 2015-2020, ILX 2016-2020 L4 2.4L 2305205A2A01 C1832 30520-5A2-A01

The ECCPP UF712 ignition coil and spark plug kit is perfect for Honda and Acura vehicles. It fits 2013-2017 Accord, 2015-2019 CR-V, 2015-2020 TLX, and 2016-2020 ILX with 2.4L L4 engines.
These parts meet or exceed OE standards. They use high-quality materials for long-lasting performance. Corrosion-resistant connections ensure reliable electrical flow.
The upgraded coils deliver 15% more energy than stock. This improves engine performance and fuel efficiency. Replace both coils and plugs for smoother engine operation.
| Pros | Cons |
|---|---|
|
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Perfect For:
This product is perfect for Honda and Acura owners who want to improve their engine’s performance and reliability. It’s ideal for those with 2013-2017 Accord, 2015-2019 CR-V, 2016-2021 ILX, or 2015-2020 TLX models.
Ready to Purchase?
8. A-Premium Iridium Platinum Spark Plugs Compatible with Honda CR-V CRV 2010-2014, Civic 2012-2015, Accord 2008-2012, Crosstour 2012-2015 & Acura TSX 2009-2014, ILX 2013-2015, 2.4L, Pack of 4

A-Premium Iridium Platinum Spark Plugs are designed for specific Honda and Acura models. They fit 2.4L engines in cars like the Honda CR-V, Civic, Accord, and Acura TSX. These spark plugs are made to last and improve engine performance.
The center electrode tip is iridium, and the core is platinum. This ensures a strong spark and long life. The gap size is 0.044 inches, and the hex size is 5/8 inches.
Replacing these spark plugs every 80,000 to 100,000 miles is recommended for best results. They are engineered for maximum ignition and optimal engine health. Keep your car running smoothly with these high-quality spark plugs.
| Pros | Cons |
|---|---|
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Perfect For:
A-Premium Iridium Platinum Spark Plugs are perfect for Honda and Acura owners who want reliable performance. If you drive a 2010-2014 CR-V, 2012-2015 Civic, 2008-2012 Accord, 2012-2015 Crosstour, 2009-2014 TSX, or 2013-2015 ILX with a 2.4L engine, these spark plugs are designed for you.
Ready to Purchase?
9. ECCPP UF672 4 ignition coils with 4 iridium Spark Plugs for Honda for Acura 2012 2013 2014 2015 Civic ILX 5C1880 GN10421 6732317

The ECCPP UF672 ignition coils and iridium spark plugs are designed for specific Honda and Acura models. They fit perfectly and work great for these cars.
These parts last long and boost engine performance. They fix issues like poor gas mileage and engine misfires. Upgrade easily for a smoother ride.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for Honda and Acura owners who want to upgrade their engine performance. It’s ideal for those with 2012-2015 Civic, 2016-2017 HR-V, or 2013-2015 ILX models looking for reliable, high-quality ignition coils and spark plugs.
Ready to Purchase?
10. 4 pc NGK G-Power Spark Plugs compatible with Acura ILX 2.4L L4 2016-2020

NGK G-Power Spark Plugs are made for Acura ILX 2.4L L4 models from 2016 to 2020. This 4-pack ensures you have all you need. They are direct replacements for easy installation.
These spark plugs are genuine NGK parts, so you get quality and reliability. They come in original packaging with all hardware included.
Confirm the fit with Amazon’s Confirmed Fit tool. These spark plugs are built to last and keep your engine running smoothly. Upgrade your Acura ILX today!
| Pros | Cons |
|---|---|
|
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Perfect For:
This 4-pack of NGK G-Power Spark Plugs is perfect for Acura ILX owners with a 2.4L L4 engine from 2016 to 2020. If you need a reliable replacement, these genuine NGK parts are a great fit.
Ready to Purchase?
Buying Guide
Finding the best spark plugs for your Acura ILX is easy with this guide. We’ll help you pick the perfect fit for smooth driving. Let’s get started!
Factors to Consider When Buying Spark Plugs:
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Compatibility:
Make sure the spark plugs fit your Acura ILX model. Check the engine size and year for a perfect match. -
Material:
Choose spark plugs made of iridium or platinum. These materials last longer and boost performance. -
Durability:
Look for spark plugs that last up to 100,000 miles. This saves you time and money on replacements. -
Performance:
Pick spark plugs that improve fuel efficiency and engine power. They should also reduce emissions. -
Ease of Installation:
Go for spark plugs that are easy to install. Pre-gapped plugs save you extra steps. -
Warranty and Support:
Choose brands that offer a warranty and customer support. This gives you peace of mind. -
Price:
Compare prices to find the best value. High-quality spark plugs are worth the investment.
Upgrade your Acura ILX with confidence using this guide. Enjoy a smoother ride and better performance today!