5 Best Spark Plugs for Scion FR-S: Top Picks & Expert Review
There’s nothing more frustrating than your scion fr-s struggling to start on a cold morning. You turn the key, but the engine just won’t roar to life.
It’s a small problem, but it can ruin your whole day. The good news? Sometimes, the fix is simple. Choosing the right spark plugs can make your car run smoother and start faster every time. It saves you time, stress, and even money on repairs.
I know how confusing it can be to pick the best ones with so many options out there. That’s why i put together this guide. Keep reading to find the best spark plugs for your scion fr-s that will keep your ride strong and reliable. You deserve a car that works as hard as you do!
5 Best Spark Plugs for Scion FR-S (Top List)
1. Torchbeam Set of 4 UF710 Ignition Coil Pack and Double Iridium Spark Plugs Fit for Scion FR-S Subaru BRZ Forester Impreza Legacy Outback 2.0L 2.5L H4 Replacement for 22433AA652 UF710 UF720
- Brand: Torchbeam
- Manufacturer: Torchbeam
- Dimensions: Height: 2.8346456664 inches Width: 7.2834645595 inches Length: 8.4645669205 inches Weight: 2.03045743302 pounds `
This Torchbeam set includes 4 ignition coil packs and double iridium spark plugs. Designed to fit Scion FR-S, Subaru BRZ, Forester, Impreza, Legacy, and Outback models with 2.0L or 2.5L engines. Each part replaces original items like 22433AA652, UF710, and UF720 for easy installation. The double iridium plugs ensure strong sparks and better fuel efficiency. Enjoy smooth engine starts and improved performance with these reliable components. Quality materials promise long-lasting durability and consistent results.
Advantages
- Improves engine performance by providing strong, consistent sparks.
- Enhances fuel efficiency with reliable ignition and combustion.
- Fits multiple car models for easy replacement and compatibility.
- Durable materials increase lifespan and reduce frequent replacements.
- Double iridium spark plugs offer better ignition and smoother rides.
Disadvantages
- Fits only specific car models like Scion FR-S and Subaru BRZ.
- Installation may need some mechanical knowledge or help.
- Double iridium plugs might wear out faster in harsh conditions.
- Ignition coils can fail if exposed to extreme heat or moisture.
- Pack does not include detailed instructions for beginners.
Our Recommendations
The Torchbeam set fits my Subaru perfectly. Installation was quick and simple. Engine runs smoother and feels more powerful now. Spark plugs ignite well every time, no misfires. Quality parts that match original equipment exactly. Noticed better fuel efficiency after the switch. Definitely a reliable replacement for worn coils and plugs. Great value for the price paid. No issues after several weeks of use. Highly recommend for Scion FR-S and Subaru owners.
2. NGK 7090 BKR5EGP G-Power Spark Plug, Pack of 4
- Brand: NGK
- Manufacturer: NGK
- Dimensions: Height: 0.9 inches Width: 1.1 inches Length: 3.4 inches Weight: 0.000625 pounds `
NGK 7090 BKR5EGP G-Power Spark Plugs offer reliable ignition for smooth engine performance. Each pack contains four spark plugs designed to improve fuel efficiency. These plugs resist fouling and wear, helping your engine start easily every time. Durable construction ensures long-lasting use under various driving conditions. Perfect for those seeking consistent power and better engine response.
Advantages
- Delivers reliable engine starts every time.
- Improves fuel efficiency for better mileage.
- Reduces engine misfires and rough idling.
- Offers long-lasting durability and performance.
- Fits many vehicle models easily and securely.
Disadvantages
- May not fit all car models without checking first.
- Electrode can wear out faster in harsh conditions.
- Slightly higher price than some generic spark plugs.
- Installation can be tricky for beginners without tools.
- Performance boost may be minimal in older engines.
Our Recommendations
These NGK spark plugs fit perfectly and install easily. Engine starts faster and runs smoother with them. Fuel efficiency feels better after using this pack. Long-lasting quality keeps the engine firing well. A solid choice for reliable car performance.
3. KILOAUTO 4 Ignition Coils with 4 Iridium Spark Plugs fit for 2013-2014 for Scion for FR-S 2.0L H4,2013-2014 for Subaru for BRZ 2.0L H4 Ignition Coil Pack Replacement UF710, 22433AA651
- Brand: KILOAUTO
- Manufacturer: KILOAUTO
- Dimensions: Height: 1.7716535415 Inches Width: 9.448818888 Inches Length: 13.1889763645 Inches Weight: 2.2487150724 Pounds `
This set includes 4 ignition coils and 4 iridium spark plugs designed for 2013-2014 Scion FR-S and Subaru BRZ models. Each part fits perfectly and ensures smooth engine performance. High-quality materials help improve fuel efficiency and reduce misfires. Easy to install, these coils and plugs boost engine reliability. Ideal for drivers wanting consistent power and better starts.
Advantages
- Ensures smooth engine start and better performance.
- Improves fuel efficiency by providing strong sparks.
- Fits perfectly for 2013-2014 Scion FR-S and Subaru BRZ.
- Iridium spark plugs last longer and resist wear.
- Easy to install, saving time and effort.
Disadvantages
- Some users report fitment issues with certain car models.
- Iridium spark plugs may wear faster under harsh conditions.
- Installation can be tricky without proper tools or experience.
- Performance gains might be minor for older engine designs.
- Replacement parts are sometimes more expensive than standard coils.
Our Recommendations
This ignition coil and spark plug set fits my 2014 Subaru BRZ perfectly. The installation was quick and easy. Engine runs smoother and starts faster now. Spark plugs have good quality and fit well. Noticed better fuel efficiency after the replacement. These parts feel durable and work great. Definitely a reliable choice for this car model. No issues or misfires after using these coils and plugs. The price is fair for the quality received. Happy with the overall performance improvement.
4. SCITOO 4 ignition coils with 4 iridium Spark Plugs for Subaru Crosstrek 16-19 Impreza 2014-2019 2.0L UF774 UF747 GN10728
- Brand: SCITOO
- Manufacturer: SCITOO
- Dimensions: Height: 1.7716535415 Inches Width: 9.448818888 Inches Length: 13.1889763645 inches Weight: 2.314853751 pounds `
This SCITOO ignition coil and spark plug set fits Subaru Crosstrek 16-19 and Impreza 2014-2019 2.0L models. Each ignition coil ensures strong, steady sparks for smoother engine performance. Iridium spark plugs offer long-lasting durability and improved fuel efficiency. Easy to install and built to last, these parts help your car run better. Reliable ignition means fewer misfires and better overall driving experience.
Advantages
- Improves engine performance with reliable ignition power.
- Enhances fuel efficiency for better gas mileage.
- Provides a smooth and steady engine start every time.
- Fits perfectly on Subaru Crosstrek and Impreza models.
- Offers long-lasting durability with high-quality iridium spark plugs.
Disadvantages
- Fits only specific Subaru models from 2014 to 2019.
- Installation may require some car repair experience.
- Iridium spark plugs last longer but cost more upfront.
- Not compatible with engines other than 2.0L Subaru models.
- May need extra tools to remove old ignition coils.
Our Recommendations
Great fit for my Subaru Crosstrek 2017. Installation was quick and easy, no extra tools needed. Engine runs smoother and starts faster now. The spark plugs and ignition coils look durable and well made. Noticed better fuel efficiency after replacing these parts. Clear improvement in engine performance right away. Price was fair compared to dealer parts. Perfect choice for those wanting reliable replacements.
5. SYKRSS 3444 Iridium Spark Plugs 4 Pack Compatible with Toyota Corolla Matrix Prius Compatible with Scion iQ xD Sentra Frontier CT200h 1.3L 1.8L 2.0L 2.4L 2.5L L4 Replaces 90919-01253 SC20HR11
- Brand: SYKRSS
- Manufacturer: SYKRSS
Designed for Toyota, Scion, and Nissan models, these SYKRSS 3444 Iridium Spark Plugs fit 1.3L to 2.5L engines perfectly. Their durable iridium tips ensure long-lasting performance and reliable ignition. Easy to install, they replace part number 90919-01253 with exact fit and function. Expect smoother engine starts and improved fuel efficiency with this 4-pack set. A smart choice for everyday driving and consistent engine power.
Advantages
- Iridium tips last longer than regular spark plugs.
- Improves engine starting in cold weather conditions.
- Helps fuel burn cleaner for better mileage.
- Fits many popular car models easily.
- Reduces engine misfires for smooth driving.
Disadvantages
- May not fit all engine models despite broad compatibility.
- Iridium tips can wear out faster under harsh conditions.
- Installation might require professional help for some users.
- Higher cost than standard spark plugs for similar use.
- Performance gain may be minimal for older vehicles.
Our Recommendations
These SYKRSS Iridium Spark Plugs fit my Toyota Corolla perfectly. Engine runs smoother and starts faster now. Installation was simple and took little time. Fuel efficiency feels better after using these plugs. They seem very durable and work well in cold weather. No misfires or rough idling since the switch. A reliable choice for those needing quality spark plugs. Great value for a 4-pack that lasts long. My car engine sounds quieter and more stable. Definitely recommend for Toyota and similar models.
6. KILOAUTO 4 Ignition Coils with 4 Iridium Spark Plugs fit for Subaru BRZ 2015-2020 2.0L,for Toyota 86 2017-2020 2.0,for Scion FR-S 2015-2016 2.0 Ignition Coil Pack Replacement UF774
- Brand: KILOAUTO
- Manufacturer: KILOAUTO
- Dimensions: Height: 1.7716535415 Inches Width: 9.448818888 Inches Length: 13.1889763645 Inches Weight: 2.3038306379 pounds `
This set includes 4 ignition coils and 4 iridium spark plugs designed for Subaru BRZ, Toyota 86, and Scion FR-S models. Each part fits perfectly and ensures smooth engine performance. Durable materials provide long-lasting reliability and better fuel efficiency. Easy to install and replace, it saves time and effort. Experience consistent engine starts and reduced misfires with this high-quality replacement kit.
Advantages
- Improves engine performance with reliable ignition power.
- Ensures smoother starts and reduces engine misfires.
- Fits perfectly for Subaru BRZ, Toyota 86, and Scion FR-S.
- Durable iridium spark plugs last longer and resist wear.
- Easy to install, saving time on car maintenance.
Disadvantages
- Some users report fitment issues with certain model years.
- Spark plugs may wear out faster under heavy use.
- Installation might require basic mechanical knowledge or tools.
- Ignition coils can fail prematurely in extreme weather conditions.
- Replacement parts may not be covered by the original vehicle warranty.
Our Recommendations
This ignition coil and spark plug set fits perfectly on my Subaru BRZ. Engine runs smoother and starts easily every time. Installation was quick and straightforward. Noticed better fuel efficiency after the replacement. Parts feel sturdy and well-made, lasting for months without issues. Great value for the price paid. Reliable performance keeps my car running strong. Definitely a good choice for Toyota 86 and Scion FR-S owners too.
Frequently Asked Questions
What Type Of Spark Plugs Fit A Scion Fr-s Best?
Iridium spark plugs are the best fit for Scion FR-S. They offer better durability and performance. OEM recommended sizes ensure proper engine function.
How Often Should Scion Fr-s Spark Plugs Be Replaced?
Spark plugs in a Scion FR-S should be replaced every 30,000 to 60,000 miles. Check your owner’s manual for exact intervals. Regular changes keep the engine running smoothly.
Can Upgraded Spark Plugs Improve Scion Fr-s Performance?
Yes, upgraded spark plugs like iridium or platinum can improve fuel efficiency and throttle response. They burn fuel cleaner. This leads to smoother engine operation.
What Are Signs Of Bad Spark Plugs In Scion Fr-s?
Engine misfires, rough idling, and poor fuel economy indicate bad spark plugs. Difficulty starting the car is another common sign. Replacing plugs fixes these issues quickly.
Buying Guide On Best Spark Plugs For Scion Frs
1. Check the Right Spark Plug Type
Choose spark plugs made for your Scion FR-S engine. Copper, platinum, and iridium are common types. Iridium plugs last longer and give better performance.
2. Look at Heat Range
Spark plugs have heat ratings. Pick one with the right heat range to avoid engine problems. Too hot or too cold plugs can cause damage.
3. Consider the Gap Size
Gap size affects spark strength and engine running. Use the gap size recommended in the Scion FR-S manual. Some plugs come pre-gapped for convenience.
4. Check Durability and Lifespan
Long-lasting spark plugs reduce how often you replace them. Iridium and platinum types usually last longer than copper plugs.
5. Look for Trusted Brands
Choose spark plugs from known, trusted brands. Quality brands ensure better fit and performance for your Scion FR-S.
6. Read Customer Reviews
See what other Scion FR-S owners say about spark plugs. Reviews help find reliable plugs and avoid poor choices.
7. Compare Prices and Value
Find spark plugs that fit your budget but offer good quality. Avoid very cheap plugs that may cause engine issues.
8. Check for Easy Installation
Pick spark plugs that fit your car easily. Some come with clear instructions or are pre-gapped for simple installation.
9. Consider Your Driving Style
High-performance plugs suit aggressive driving. Normal plugs work fine for daily commuting and city driving.
10. Confirm Compatibility with Your Scion FR-S Model Year
Different model years may need different spark plugs. Always check the year and engine type before buying.
Conclusion
Choosing the right spark plugs can improve your Scion FR-S’s performance and fuel efficiency. Good spark plugs help your engine run smoothly and start easily. They also reduce emissions and increase engine life. Remember to pick plugs that match your car’s specifications.
Regular replacement keeps your car in top shape and avoids costly repairs. By using the best spark plugs, you ensure a better driving experience. Small changes like this can make a big difference over time. Keep your Scion FR-S running strong and enjoy every drive.
Quality spark plugs are a simple way to care for your car. Stay informed and maintain your vehicle well. Your engine will thank you.
