Looking for the best spark plugs for your Scion vehicle? We’ve researched and tested top brands to bring you a list of the 10 best options for your Scion, ensuring smoother starts, better acceleration, and improved fuel efficiency.
Scion vehicles are known for their reliability and performance, but to keep them running smoothly, you need the right spark plugs. Whether you drive a Scion xB, tC, or xA, choosing the best spark plugs can make a big difference in your car’s power, fuel efficiency, and longevity. This guide will help you find the perfect match for your Scion.
Spark plugs are small but mighty parts that play a key role in your engine’s performance. They ignite the fuel mixture, powering your car. With the right spark plugs, you’ll notice smoother starts, better acceleration, and improved gas mileage.
We’ve researched and tested top brands like NGK, DENSO, BOSCH, and A-Premium to bring you the best options for Scion vehicles. Whether you’re looking for iridium, platinum, or standard spark plugs, we’ve got you covered. Let’s dive in and find the ideal spark plugs for your Scion!
List of Top 10 Spark Plugs for Scion Vehicles
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4 pc NGK V-Power Spark Plugs compatible with Scion xB 1.5L L4 2004-2006 |
This 4-pack of NGK V-Power Spark Plugs is perfect for Scion xB owners with a 2004-2006 model. If you need a reliable replacement for your 1.5L L4 engine, this is it. |
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Iridium Spark Plugs 4 Pack 7092 BKR6EGP Fit for Toyota Camry RAV4 Celica Solara Matrix Corolla Highlander, Dodge Neon, Pontiac Vibe, Scion tC xB, Honda CRZ, Subaru Forester Impreza, Acura Integra |
Iridium Spark Plugs are perfect for car owners who need reliable replacements for their Toyota, Honda, Subaru, or other compatible vehicles. Easy to install, these spark plugs ensure smooth engine performance and long-lasting durability. |
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4 pc NGK V-Power Spark Plugs compatible with Scion xB 2.4L L4 2008-2012 |
This 4-pack of NGK V-Power Spark Plugs is perfect for Scion xB owners with a 2.4L L4 engine from 2008 to 2012. It’s a direct replacement with genuine NGK parts, making it easy to install and reliable. |
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4 pc DENSO Iridium Power Spark Plugs compatible with Scion tC 2.4L L4 2005-2010 |
These DENSO Iridium Power Spark Plugs are perfect for Scion tC owners with a 2.4L L4 engine from 2005 to 2010. They’re great for anyone wanting more power and better fuel efficiency. |
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BOSCH 8110 OE Fine Wire Double Platinum Spark Plug – Engineered for Extended Performance Life and Durability – Pack of 4 |
This BOSCH spark plug pack is perfect for car owners who want long-lasting performance. It’s ideal for those with compatible vehicles like Toyota, Nissan, or Hyundai. |
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A-Premium Ignition Coil Pack and Iridium Spark Plugs Compatible with Toyota & Lexus & Scion Vehicles – Corolla 2009-2017 Matrix Prius C-HR CT200h IM XD – 1.8L 2.0L 4 Cyl for 9091902252, Red, Set of 4 |
This A-Premium Ignition Coil Pack and Iridium Spark Plugs is perfect for Toyota, Lexus, and Scion owners who want reliable performance and long-lasting parts. It’s ideal for those with 1.8L or 2.0L engines looking to improve fuel efficiency and reduce emissions. |
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A-Premium Iridium and Platinum Spark Plugs Compatible with Toyota, Scion & Pontiac Vehicles – L4 1.5L-2.7L – Corolla, Prius, Tacoma, 4Runner, Matrix, Yaris, XB, Prizm, Stratus, Storm, Vibe, Pack of 4 |
These A-Premium spark plugs are perfect for drivers who want reliable performance and long-lasting parts. If you own a Toyota, Scion, or Pontiac vehicle, these iridium and platinum spark plugs will keep your engine running smoothly. |
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Iridium Spark Plugs 4 Pack 4469 LFR5AIX-11 Fits for 2.5 Toyota Camry RAV4 Highlander Venza Scion tC 2010 2011 2012 2013 2014 2015 2016,Nissan Altima Sentra 2002-2006 L4 2.5L |
These Iridium Spark Plugs are perfect for car owners who want better fuel efficiency and strong engine performance. They fit many popular car models and are built to last. |
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4 pc DENSO Platinum TT Spark Plugs compatible with Scion xB 2.4L L4 2008-2011 |
This 4-piece DENSO Platinum TT Spark Plug set is perfect for Scion xB owners with a 2.4L L4 engine from 2008 to 2011. It’s ideal for those seeking faster starts, better fuel economy, and improved durability. |
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4 pc DENSO Standard U-Groove Spark Plugs compatible with Scion xA 1.5L L4 2004-2006 |
This 4-pack of DENSO spark plugs is perfect for Scion xA owners with a 1.5L L4 engine from 2004 to 2006. If you want better performance and fuel efficiency, these genuine DENSO parts are a great choice. |
Detailed Reviews
Discover the top 10 spark plugs for Scion vehicles, handpicked for performance and value. Each product is expert-reviewed and backed by customer feedback, ensuring you find the perfect fit for your car. Whether you prioritize power, efficiency, or durability, this guide has you covered—read on to make the best choice for your Scion.
1. 4 pc NGK V-Power Spark Plugs compatible with Scion xB 1.5L L4 2004-2006

Rev up your Scion xB with this 4-pack of NGK V-Power Spark Plugs. Designed for 2004-2006 models, these plugs fit 1.5L L4 engines perfectly. Genuine NGK parts ensure top performance.
These spark plugs come in original packaging with all necessary hardware. They are direct replacements, making installation quick and easy.
Confirm your vehicle fitment using Amazon’s Confirmed Fit tool. Trust NGK for reliable, high-quality auto parts.
| Pros | Cons |
|---|---|
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Perfect For:
This 4-pack of NGK V-Power Spark Plugs is perfect for Scion xB owners with a 2004-2006 model. If you need a reliable replacement for your 1.5L L4 engine, this is it.
Ready to Purchase?
2. Iridium Spark Plugs 4 Pack 7092 BKR6EGP Fit for Toyota Camry RAV4 Celica Solara Matrix Corolla Highlander, Dodge Neon, Pontiac Vibe, Scion tC xB, Honda CRZ, Subaru Forester Impreza, Acura Integra

Iridium Spark Plugs are a reliable choice for your vehicle. They fit many car models, ensuring smooth performance. This 4-pack is easy to install.
These spark plugs work with Toyota, Honda, Subaru, and more. They are built to last and improve engine efficiency.
With a 12-month warranty, you get peace of mind. A-NAFTULY’s support team is ready to help if you need it.
| Pros | Cons |
|---|---|
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Perfect For:
Iridium Spark Plugs are perfect for car owners who need reliable replacements for their Toyota, Honda, Subaru, or other compatible vehicles. Easy to install, these spark plugs ensure smooth engine performance and long-lasting durability.
Ready to Purchase?
3. 4 pc NGK V-Power Spark Plugs compatible with Scion xB 2.4L L4 2008-2012

Rev up your Scion xB’s performance with this 4-pack of NGK V-Power Spark Plugs. Designed for 2008-2012 models with a 2.4L L4 engine, these plugs ensure smooth and reliable ignition.
Genuine NGK parts come in original packaging with all necessary hardware. They are direct replacements, making installation quick and easy.
Boost your engine’s efficiency and extend its lifespan with these trusted spark plugs. Confirm fitment using Amazon’s Confirmed Fit tool for peace of mind.
| Pros | Cons |
|---|---|
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Perfect For:
This 4-pack of NGK V-Power Spark Plugs is perfect for Scion xB owners with a 2.4L L4 engine from 2008 to 2012. It’s a direct replacement with genuine NGK parts, making it easy to install and reliable.
Ready to Purchase?
4. 4 pc DENSO Iridium Power Spark Plugs compatible with Scion tC 2.4L L4 2005-2010

Upgrade your Scion tC’s performance with this 4-pack of DENSO Iridium Power Spark Plugs. They fit 2005-2010 Scion tC 2.4L L4 models perfectly. Enjoy more power and better fuel efficiency with these genuine DENSO parts.
These spark plugs feature a tapered cut, U-Groove ground electrode, and a 0.4mm iridium tip. They’re built with 360-degree laser welding for maximum durability. Designed for high temperatures, they deliver reliable spark energy every time.
All DENSO spark plugs are direct replacements and come in original packaging. Use Amazon Confirmed Fit to ensure they match your vehicle. Boost your car’s performance with these trusted parts.
| Pros | Cons |
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Perfect For:
These DENSO Iridium Power Spark Plugs are perfect for Scion tC owners with a 2.4L L4 engine from 2005 to 2010. They’re great for anyone wanting more power and better fuel efficiency.
Ready to Purchase?
5. BOSCH 8110 OE Fine Wire Double Platinum Spark Plug – Engineered for Extended Performance Life and Durability – Pack of 4

The BOSCH 8110 OE Fine Wire Double Platinum Spark Plug is engineered for long-lasting performance. It features a platinum firing pin and ground electrode for 3X longer life compared to standard plugs. This pack of 4 ensures durability and reliability for your vehicle.
Its 360-degree laser-welded design delivers better corrosion resistance and improved ignitability. The nickel-plated threads prevent rust and make installation easy, with no anti-seize needed. These spark plugs come pre-gapped and ready to install right out of the box.
This product meets or exceeds OE standards for fit and function. It’s compatible with select vehicles, including models from FIAT, HYUNDAI, INFINITI, KIA, NISSAN, SCION, and TOYOTA. Always verify fitment for your specific vehicle before purchase.
| Pros | Cons |
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Perfect For:
This BOSCH spark plug pack is perfect for car owners who want long-lasting performance. It’s ideal for those with compatible vehicles like Toyota, Nissan, or Hyundai.
Ready to Purchase?
6. A-Premium Ignition Coil Pack and Iridium Spark Plugs Compatible with Toyota & Lexus & Scion Vehicles – Corolla 2009-2017 Matrix Prius C-HR CT200h IM XD – 1.8L 2.0L 4 Cyl for 9091902252, Red, Set of 4

The A-Premium Ignition Coil Pack and Iridium Spark Plugs is designed for Toyota, Lexus, and Scion vehicles. It fits models like the Corolla, Prius, and CT200h. This set of 4 ensures reliable performance.
It includes iridium spark plugs for longer life and better fuel efficiency. The red coils are bolt-on and easy to install. They work with 1.8L and 2.0L engines.
With a one-year guarantee, you can drive with confidence. The kit meets high standards for quality and durability. Upgrade your vehicle with this trusted solution.
| Pros | Cons |
|---|---|
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Perfect For:
This A-Premium Ignition Coil Pack and Iridium Spark Plugs is perfect for Toyota, Lexus, and Scion owners who want reliable performance and long-lasting parts. It’s ideal for those with 1.8L or 2.0L engines looking to improve fuel efficiency and reduce emissions.
Ready to Purchase?
7. A-Premium Iridium and Platinum Spark Plugs Compatible with Toyota, Scion & Pontiac Vehicles – L4 1.5L-2.7L – Corolla, Prius, Tacoma, 4Runner, Matrix, Yaris, XB, Prizm, Stratus, Storm, Vibe, Pack of 4

A-Premium Spark Plugs are designed for top performance. They fit many Toyota, Scion, and Pontiac models. These plugs work with engines from 1.5L to 2.7L.
Iridium and platinum materials ensure long-lasting durability. They are easy to install and improve engine efficiency. These plugs are built to last.
Replace them every 80,000 to 100,000 miles for optimal results. This pack includes four spark plugs for your vehicle. Keep your engine running smoothly with A-Premium quality.
| Pros | Cons |
|---|---|
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Perfect For:
These A-Premium spark plugs are perfect for drivers who want reliable performance and long-lasting parts. If you own a Toyota, Scion, or Pontiac vehicle, these iridium and platinum spark plugs will keep your engine running smoothly.
Ready to Purchase?
8. Iridium Spark Plugs 4 Pack 4469 LFR5AIX-11 Fits for 2.5 Toyota Camry RAV4 Highlander Venza Scion tC 2010 2011 2012 2013 2014 2015 2016,Nissan Altima Sentra 2002-2006 L4 2.5L

Iridium Spark Plugs are a perfect fit for many popular car models. They work with Toyota, Nissan, Hyundai, Kia, Jeep, and more. This 4-pack is designed for long-lasting performance.
These spark plugs use advanced iridium technology for better fuel efficiency. They also handle high heat and wear, making them ideal for modern engines.
Each pack includes four spark plugs and a 12-month warranty. A-NAFTULY’s customer support is ready to help if you have any issues.
| Pros | Cons |
|---|---|
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Perfect For:
These Iridium Spark Plugs are perfect for car owners who want better fuel efficiency and strong engine performance. They fit many popular car models and are built to last.
Ready to Purchase?
9. 4 pc DENSO Platinum TT Spark Plugs compatible with Scion xB 2.4L L4 2008-2011

This 4-pack of DENSO Platinum TT Spark Plugs is made for Scion xB 2.4L L4 models from 2008 to 2011. These genuine DENSO parts offer better performance and fuel efficiency.
They start faster, last longer, and fit perfectly. The twin-tip design ensures reliable performance, while the platinum and titanium materials add durability.
| Pros | Cons |
|---|---|
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Perfect For:
This 4-piece DENSO Platinum TT Spark Plug set is perfect for Scion xB owners with a 2.4L L4 engine from 2008 to 2011. It’s ideal for those seeking faster starts, better fuel economy, and improved durability.
Ready to Purchase?
10. 4 pc DENSO Standard U-Groove Spark Plugs compatible with Scion xA 1.5L L4 2004-2006

Rev up your Scion xA’s engine with this 4-pack of DENSO Standard U-Groove Spark Plugs. Designed for 2004-2006 Scion xA 1.5L L4 models, these spark plugs deliver reliable performance.
Enjoy maximum power and fuel efficiency thanks to DENSO’s U-Groove technology. The copper core center electrode ensures superior heat management, while the five-rib insulator reduces voltage loss for smooth operation.
Built to last, these spark plugs feature a dual copper and glass seal for a tight, durable fit. Precision threads prevent damage to aluminum heads, ensuring easy installation.
| Pros | Cons |
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Perfect For:
This 4-pack of DENSO spark plugs is perfect for Scion xA owners with a 1.5L L4 engine from 2004 to 2006. If you want better performance and fuel efficiency, these genuine DENSO parts are a great choice.
Ready to Purchase?
Buying Guide
Choosing the right spark plugs for your Scion is easy with this guide. We’ll help you find the best fit for your car’s needs.
Factors to Consider When Buying Spark Plugs:
– Vehicle Compatibility: Always check if the spark plugs fit your Scion model and engine size. Use tools like Amazon’s Confirmed Fit for peace of mind.
– Material Type: Choose between iridium, platinum, or standard spark plugs. Iridium and platinum last longer and improve performance.
– Brand Reputation: Stick with trusted brands like NGK, DENSO, BOSCH, and A-Premium for quality and reliability.
– Performance Needs: Decide if you want better fuel efficiency, smoother starts, or more power. Different spark plugs offer different benefits.
– Ease of Installation: Look for direct replacements that come with necessary hardware for quick and easy installation.
– Warranty: Opt for spark plugs with a warranty for added protection and confidence in your purchase.
– Price and Value: Compare prices to find the best value without compromising on quality.
With these tips, you’ll find the perfect spark plugs to keep your Scion running smoothly!